If you don’t like something of ours, guess what happens next?
No, we don’t request you deliver it to a PO box in the Gobi Desert by carrier pigeon. Nor do we ask you to fill a cursed inkwell with orc’s blood and demon saliva and then use it to complete reams of return forms written in ancient Cyrillic script.
We just . . . wait for it . . . give you your money back. Holy moo cows. And that means you can say "yes" now and decide later.
Is Immune a proprietary elixir of "wild-crafted" herbs and "full-spectrum" antioxidants? No.
Will it make you virtually impervious to bacteria and viruses? Absolutely not.
But will it help you get sick less often and feel better and recover faster when you do get sick? Yes. Or your money back.
Total formulation transparency (no proprietary blends)[8]
This means you know exactly what’s in every serving of Immune—every dose of every ingredient—and can verify the accuracy and efficacy of the formulation.
Made in the USA in NSF-certified and FDA-inspected and cGMP-compliant facilities
Backed by our “No Return Necessary” money-back guarantee that works like this: If you don’t absolutely love Immune, just let us know, and we’ll give you a full refund on the spot. No forms or return necessary.
So order now, try Immune risk free, and see for yourself why we believe it’s the perfect immune supplement (and why it has sold over 10,000 bottles and counting!).
Is Immune a proprietary elixir of "wild-crafted" herbs and "full-spectrum" antioxidants? No.
Will it make you virtually impervious to bacteria and viruses? Absolutely not.
But is it the only[1]
Some popular immunity supplements are all-natural. Some contain the right mix of high-quality ingrediets. Some provide clinically effective doses. But only Immune checks each of these boxes.
100% natural[2]
Immune doesn’t just “contain natural ingredients''—every ingredient is naturally sourced. Immune contains no artificial or synthetic substances of any kind.
immune support supplement with clinically effective doses[3]
Every serving of Immune contains 5,006 milligrams of active ingredients that have been shown to be safe and effective in peer-reviewed scientific research.
of 6 scientifically proven ingredients[4]
Each active ingredient in Immune is backed by published scientific studies that show benefits in healthy humans.
that prevent sickness, reduce the severity of illness, and speed up recuperation?
And will it help you get sick less often and feel better and recover faster when you do get sick?
Yes. Or your money back.
33 peer-reviewed scientific studies support Immune’s combination of ingredients and doses[5]
That’s 400 pages of scientific research that shows Immune works exactly like we say it does.
Contains no artificial fillers, food dyes, or other chemical junk[6]
While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health. And that’s why you won’t find them in Immune.
Analyzed for purity and potency in a state-of-the-art ISO 17025 accredited lab[7]
Every bottle of Immune is guaranteed to provide exactly what the label claims and nothing else—no heavy metals, microbes, allergens, or other contaminants.
Total formulation transparency (no proprietary blends)[8]
This means you know exactly what’s in every serving of Immune—every dose of every ingredient—and can verify the accuracy and efficacy of the formulation.
Made in the USA in NSF-certified and FDA-inspected and cGMP-compliant facilities
Immune is also backed by our “No Return Necessary” money-back guarantee that works like this:
If you don’t absolutely love Immune, just let us know, and we’ll give you a full refund on the spot. No forms or return necessary.
So order now, try Immune risk free, and see for yourself why we believe it’s the perfect immune supplement (that has sold over 10,000 bottles and counting!).
WARNING: Consuming this product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.
Ingredients (5,006 milligrams per serving)
Tinofend® Tinospora Cordifolia (900 milligrams per serving)
Tinospora cordifolia (also known as guduchi and amrit) is a shrub native to India that has been used in Ayurvedic medicine for centuries.
It contains molecules known as polysaccharides and terpenoids that increase the killing capacity of macrophages, which are cells that help destroy harmful bacteria and viruses.[9][10]
This is why research shows that supplementation with Tinospora cordifolia reduces nasal congestion and discharge and sneezing.[11]
The clinically effective dose of Tinospora cordifolia is 900 milligrams.
Panax Quinquefolius (900 milligrams per serving)
Panax quinquefolius (also known as American ginseng and North American ginseng) is an herb that grows mainly in North America and China and has long been used in traditional Chinese medicine.
It contains molecules known as saccharides that stimulate the immune system, improving its ability to fight off harmful invaders.[12][13][14]
This is why research shows that supplementation with Panax quinquefolius reduces cold and flu infection rates.[15][16][17]
The clinically effective dose of Panax quinquefolius is between 400 and 1,125 milligrams.
Pelargonium Sidoides (800 milligrams per serving)
Pelargonium sidoides (also known as African geranium and black geranium) is an herb long used in traditional South African medicine.
It contains several molecules, including umckalin and related substances, that prevent bacteria from adhering to cells, making it harder for them to affect you.[18]
This is why research shows that supplementation with Pelargonium sidoides . . .
Dramatically reduces the duration and severity of acute bronchitis[19]
May reduce the duration and severity of the common cold[20]
The clinically effective dose of Pelargonium sidoides is around 800 milligrams of the raw plant.
Aged Garlic Extract (900 milligrams per serving)
Aged garlic extract is a substance made from garlic that has been aged for several weeks or months to reduce odor and enhance nutritional properties.
It contains an antioxidant known as S-allylcysteine as well as various molecules that supply the body with sulfur, and this aids the immune system by improving the body’s ability to fight off pathogens.[21]
That’s why research shows that supplementation with aged garlic extract reduces the severity of colds and flus and improves vitality and well-being when sick.[22]
Studies also show that supplementation with aged garlic extract provides other benefits, including . . .
Improved blood flow and arterial health, which reduces the risk of heart disease[24][25][26][27]
Improved cholesterol profile, which also reduces the risk of heart disease[28]
Increased activity of the antioxidant enzyme glutathione, which reduces oxidative stress in cells[29]
The clinically effective dose of aged garlic extract is between 600 and 1,200 milligrams.
Zinc (6 milligrams per serving)
Zinc is a mineral used to create enzymes, proteins, and cells, release vitamin A from the liver, and regulate immune function.
It aids the immune system by enhancing the development and function of several types of cells that are vital to its operations.
This is why research shows that a zinc deficiency increases infection rates of various pathogens and supplementing with it when sick reduces the duration and severity of sickness.[30][31][32][33]
The clinically effective dose of zinc for the purposes of preventing a deficiency is 8 to 11 milligrams per day, and for reducing the duration and severity of sickness, 80 to 100 milligrams per day.
We chose to include a small amount of zinc per serving, however, for two reasons:
It would prevent people from being able to take it alongside our multivitamin, Triumph which contains 30 milligrams of zinc per serving.
The studies demonstrating zinc’s effectiveness when sick used lozenges, and we can’t be sure oral supplementation would be equally effective. If you’d like to bump up your zinc intake when around sick people or sick yourself, then, research shows that lozenges providing 80 to 100 milligrams per day is ideal.[34]
Vitamin C (1.5 grams per serving)
Vitamin C is an antioxidant that helps maintain healthy tissues, teeth, and gums, promote wound healing, and boost immune function.
It aids the immune system by assisting with the development and function of several types of cells that are vital to its operations.
This is why research shows that an inadequate intake of vitamin C increases infection rates of various pathogens and supplementing with it when sick with the common cold reduces the duration of sickness.[35][36][37]
Studies also show that in athletes, daily supplementation of vitamin C reduces the risk of the common cold.[38]
The clinically effective dose of vitamin C for the purposes of reducing the duration of the common cold is between 1 and 8 grams per day, with higher doses generally used for the first day or two of sickness and followed by a lower daily amount.
And for athletes wanting to prevent sickness, the clinically effective dose of vitamin C is 1 to 2 grams per day.
No Artificial Food Dyes or Other Chemical Junk
Studies show that artificial food dyes may cause negative effects in some people, including gastrointestinal toxicity and behavioral disorders.[39][40][41][42][43]
Lab Tested for Potency & Purity
Every bottle of Immune is analyzed in a state-of-the-art ISO 17025 accredited lab to verify what is and isn’t in it. That way, you know exactly what you’re getting and putting into your body.
The #1 brand of all-natural sports supplements.
Over 3,000,000 bottles sold to over 400,000 customers who have left us over 40,000 5-star reviews.
No Chemical Junk
Immune doesn’t just “contain natural ingredients”—every ingredient is naturally sourced. We don’t use artificial or synthetic substances of any kind.
Science-Backed Ingredients
Every ingredient in Immune is backed by peer-reviewed scientific research demonstrating clear benefits in healthy humans.
Clinically Effective Ingredients & Doses
Every ingredient in Immune is included at clinically effective levels, which are the exact amounts shown to be safe and effective in peer-reviewed scientific research.
Lab Tested
Immune is tested by third-party labs for heavy metals, microbes, allergens, and other contaminants to ensure it meets FDA purity standards.
Made in USA
Immune is proudly made in America in NSF-certified and FDA-inspected facilities in accordance with the Current Good Manufacturing Practice (cGMP) regulations.
"No Return Necessary" Money-Back Guarantee
If you don't absolutely love Immune, you get a prompt and courteous refund. No forms or returns necessary.
Trusted by scientists, doctors, and everyday fitness folk alike.
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Dr. Spencer Nadolsky, MD
Board Certified Family Medicine Physician and a Diplomate of the American Board of Obesity Medicine
"There are a lot of sleazy supplement companies out there, but Legion is not one of them. Their products are free of fillers and inactive ingredients and they take the time (and money) to test them with independent labs to ensure you're getting what you pay for."
Menno Henselmans, MS
Founder of Bayesian Bodybuilding, Published Scientist, and Physique Coach
"Legion consults with nutrition experts to make honest, science-based products and then proves they're genuine with independent lab work. That's how all supplement companies should operate."
Dr. Bill Campbell, PhD
Professor of Exercise Science at University of South Florida
"Legion is science-based at its core. All of their products contain doses proven to be effective by scientific studies, and they fund new research. They don't just want to sell you supplements—they want to change the supplement industry for the better."
James Krieger, MS
Published Scientist, Author, and Speaker
"There are three reasons I like Legion. First, they use ingredients backed by independent, peer-reviewed scientific studies. Second, the quality of their supplements exceeds many in the industry and you know you’re getting what’s on the label. Third, Mike Matthews is a solid evidence-based guy who doesn’t over-hype."
Chris Barakat, MS
Published Scientist and Physique Coach
"I've been involved in the supplement industry for over a decade now, and I can tell you that Legion is the ONLY company doing EVERYTHING right! They make effective products that are backed by scientific evidence, properly dose all of their ingredients, source every ingredient from the highest-quality sources, and are transparent about exactly what goes in each and every product."
Kurtis Frank
Co-Founder and Former Lead Researcher & Writer of Examine.com
"With Legion, you really do get what you pay for. Each and every product is packed with effective doses of effective ingredients, and what’s on the label is what's actually in the bottle."
Jordan Syatt
Strength and Nutrition Coach
"Legion is a tremendous company run by people I trust and respect. The quality of their supplements is second to no one. And while I don’t use many supplements, the only ones I do come from Legion."
Sal Di Stefano, Justin Andrews, and Adam Schafer
Hosts of The Mind Pump Podcast
"When it comes to quality and integrity, Legion is among the best. Their products only include ingredients that are backed by research and in doses that are proven to be effective in scientific studies."
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Ingredients & Directions
Directions
Take up to 6 capsules daily. For optimal results, take 2 capsules every 3-5 hours when you’re around sick people (to prevent sickness) or feel you might be getting sick or are sick.
Warning
Check with a qualified healthcare professional before using this product if you are under 18 years of age or if you have any pre-existing medical conditions and/or are taking any prescription medication(s).
KEEP OUT OF REACH OF CHILDREN. STORE IN A COOL, DRY PLACE. DO NOT USE IF SAFETY SEAL IS BROKEN OR MISSING.
Frequently Asked Questions
How do I use Immune?
Take up to 6 capsules daily. For optimal results, take 2 capsules every 3-5 hours when you’re around sick people (to prevent sickness) or feel you might be getting sick or are sick.
Can Immune help even if I have an unhealthy lifestyle (chronic stress, lack of sleep, a poor diet, lack of exercise, and/or poor hygiene)?
Yes. Immune can reduce the duration and severity of sickness and help reduce the risk of getting sick in the first place.
That said, no supplement can take the place of healthy living. The most effective way to strengthen your body’s immune system is to get regular exercise, eat a nutritious diet, and get adequate rest (including sleep). Those are your biggest “levers.”
Does Immune need to be taken with food?
Immune can be taken with or without food. However, most of the studies on the ingredients we’ve included involve taking them with food, so it’s a good idea to take it with a meal just in case.
Can I take Immune if I have an autoimmune disease or take an immunosuppressant?
We recommend checking with your doctor. There isn’t enough information to conclude if Immune can be taken with an autoimmune disease. If you want to try it, start with a low dose, and keep a journal noting how your body reacts.
You can take Immune with an immunosuppressant, but it would be wise to check with your doctor beforehand. There’s a chance Immune could support a part of your immune system that’s supposed to be suppressed through your medication.
Can I take Immune while pregnant or breastfeeding?
No. There isn’t enough research to know whether certain herbs could work their way into breastmilk, or what effect that could have on the developing baby. That’s not to say it’s dangerous, but it’s better to be prudent and skip any ingredients that haven’t been proven to be safe during pregnancy.
Why doesn’t Immune contain echinacea?
Echinacea is a commonly used immunity supplement, but the science is hit or miss. We felt it was too unreliable to include and chose other herbs with better supporting evidence instead.
Is Immune homeopathic?
No. Homeopathy involves diluting an ingredient in water or alcohol with no standard dosages. In fact, ingredients are often diluted to the point that there are no longer any molecules of it left in the concentration. It doesn’t work better than placebo.
Immune, on the other hand, uses clinically effective dosages of ingredients shown to work in scientific studies.
Can Immune help with a cough?
Yes. Pelargonium sidoides reduces coughing in cases of acute bronchitis.
If the cough is caused by the common cold, several of the ingredients in Immune have been shown to help reduce symptoms and duration, which would mean less coughing.
Can Immune help with a fever?
Yes. Immune won’t cure a fever, but it can help you suffer less.
Garlic can reduce flu symptoms, which include fever and Pelargonium sidoides has been shown to reduce fever in cases of acute bronchitis.
Can Immune help with a cold?
Yes. Immune can reduce the duration and severity of the common cold.
Should I take Immune every day?
Immune can be taken daily, and this will be the most effective way to reduce your risk of getting sick.
However, a more cost effective method would be to use it when you are either already sick or fear getting sick. When you’re healthy and not at risk, Genesis would be a good supplement to support your immunity.
Can taking Immune really prevent me from getting sick?
Immune can’t completely prevent you from getting sick, but it can reduce the risk. There’s always a chance you’ll get sick, but the ingredients in Immune will help you feel better during the illness and get better faster.
Why doesn’t Immune contain elderberry?
Elderberry is an interesting supplement, but currently under researched. There are also some safety concerns [1] regarding supplementing with elderberry, so we’ll have to see how the science plays out over time before we include it in Immune.
For now, we’ve included other ingredients that make elderberry unnecessary.
Probiotics are another common supplement marketed to support the immune system. However, a systematic review [1] conducted by scientists at the Federal University of São Paulo found that probiotics don’t prevent illnesses.
There’s also a chance that the garlic in Immune would kill any probiotic in the shared capsule, rendering the bacteria useless.
While a deficiency in B vitamins could impair your immune system, there isn’t any good evidence that superdosing B vitamins supports your immune response.
Plus, they’re easy to get with a nutritious diet and you’ll be well-covered if you’re taking Triumph.
Why doesn’t Immune contain vitamin E?
While vitamin E plays an important role[1] in the function of immune cells, there isn’t much evidence that supplementing with it can help prevent illness or help you feel better if you’re sick.
If I’m sick and take Immune, how much faster will I get better?
This is hard to answer because there haven’t been any studies measuring the effectiveness of the unique combination of ingredients found in Immune.
However, based on aged garlic studies,[1][2] we can estimate a cold will be at least 20% shorter. Plus, Immune will help you feel better during the illness, making the whole experience less uncomfortable.
That said, if you’re sick, you’re probably better off resting rather than working out, especially if it’s an upper respiratory tract infection (like the common cold).
Are there any conflicting ingredients with other Legion supplements? Can I take Immune at the same time as other supplements?
You can take Immune at the same time as other Legion supplements.
Can Immune help with allergies?
Yes.
Tinospora cordifolia can reduce the symptoms of allergic rhinitis (also called hay fever). That means less nasal congestion, itchiness, and discharge, and less sneezing caused by allergens.
Are there any side-effects I should know about?
Besides feeling better and getting sick less often?
The garlic may interact with blood thinners and some of the other ingredients could interact with immunosuppressant medications. It can also produce garlic-flavored burps for some people, but these can be avoided by taking Immune with food.
Additionally, Tinospora cordifolia can clear your sinuses, which may cause a short-term runny nose.
Immune is kind of expensive. Why should I buy it over cheaper alternatives?
Because we’re doing it for the kids.
In all seriousness, we do run charity fundraisers, but that’s not why you should buy Immune.
The fact is most immune support supplement don’t work. And that’s exactly why you should buy Immune instead.
When you buy a cheaper immune support supplement, you typically get:
Unproven or unnecessary ingredients like B vitamins, echinacea, and elderberry.
Insufficient dosages of effective ingredients such as Tinospora cordifolia, Panax quinquefolius, and Pelargonium sidoides.
“Proprietary blends” in which manufacturers hide ingredient doses because they don’t want you to know what you’re buying.
Time is money, and the more time you spend sick, the more you're paying for it. Don't settle for cheap, low-quality, ineffective immune support supplements.
That’s why Immune is different.
Its formulation is 100% transparent, which means you know exactly what you’re getting for your money.
Each ingredient is backed by well-designed, peer-reviewed research that you can review at the bottom of this product page.
And each ingredient is included at clinically effective levels, which are the doses used in the scientific research backing its use.
How big are the pills?
Not too big for our horses. ;-)
They are standard medium-sized pills that go down easy.
Why are some of your ingredients patented?
Many companies use patented ingredients as a marketing tactic. However, a patented ingredient is not always inherently better than a more generic form.
In the case of beta-alanine in Pulse, for example, we use the patented CarnoSyn form because it’s both reliable and cheap. Not all patented forms are equal, but in this case, CarnoSyn cornered the market by patenting the simplest way to process and manufacture beta-alanine.
Other patented ingredients are not so cheap, and we generally include those in two situations.
The first is if the patented form does have benefits over a generic form. This is the case with Meriva in Fortify, for example. Meriva is a patented form of curcumin that enhances absorption, and allows us to leave out black pepper extract, which can affect the metabolism of other drugs.
The second case is if most studies showing benefits of a particular ingredient use the patented form. For example, we use the KSM-66 form of ashwagandha in Triumph because that’s the form used in studies[1] on athletic and anxious people. KSM-66 is standardized to 5% withanolides, the bioactive compound in ashwagandha that produces most of its benefits.
If we used a generic form of ashwagandha, we wouldn’t be able to guarantee that it contains at least 5% withanolides. In other words, using the patented form is a way to help ensure our product will offer the same benefits seen in studies.
You don’t need to be worried! The product is perfectly safe. :)
That label is there because of California's Proposition 65 requirements. This is a law that requires products to have a warning label if they contain any of 900 chemicals (even in trace amounts).
The Food and Drug Administration (FDA) and the Environmental Protection Agency (EPA) already set safe levels for these chemicals, but Prop 65 goes beyond those requirements.
For example, their requirements for lead (0.5 PPM) are FAR below federal standards (10 PPM). In fact, many foods have higher natural lead content than Prop 65 regulations—just two servings of tuna per day puts[1] you well over the limit. So, just because a product bears the Prop 65 label doesn’t mean it’s dangerous.
Some popular immunity supplements are all-natural. Some contain the right mix of high-quality ingredients. Some provide clinically effective doses. But only Immune checks each of these boxes.
↑
2.
Immune doesn’t just “contain natural ingredients''—every ingredient is naturally sourced from plants and animals. Immune contains no artificial or synthetic substances of any kind.↑
3.
Every serving of Immune contains 5,006 milligrams of active ingredients that have been shown to be safe and effective in peer-reviewed scientific research.↑
4.
Each active ingredient in Immune is backed by published scientific studies that show benefits in healthy humans.↑
5.
That’s 400 pages of scientific research that shows Immune works exactly like we say it does.↑
6.
While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health. And that’s why you won’t find them in Immune.↑
7.
Every bottle of Immune is guaranteed to provide exactly what the label claims and nothing else—no heavy metals, microbes, allergens, or other contaminants.↑
8.
This means you know exactly what’s in every serving of Immune—every dose of every ingredient—and can verify the accuracy and efficacy of the formulation.↑
V.N. L, N. A, I. Z, et al. Nutrition. 2013;29(1):71-75. http://ovidsp.ovid.com/ovidweb.cgi?T=JS&CSC=Y&NEWS=N&PAGE=fulltext&D=medl&AN=22858191. Accessed November 21, 2019.↑
Feng J, Cerniglia CE, Chen H. Division of Microbiology, National Center for Toxicological Research, US Food and Drug Administration, AR , USA. Front Biosci (Elite Ed). 2012 Jan 1;4:568-86.↑
Nigg JT, Lewis K, Edinger T, Falk M. Oregon Health and Science University, Portland, OR, USA. J Am Acad Child Adolesc Psychiatry. 2012 Jan;51(1):86-97.e8.↑
McCann D, Barrett A, Cooper A, Crumpler D, Dalen L, Grimshaw K, Kitchin E, Lok K, Porteous L, Prince E, Sonuga-Barke E, Warner JO, Stevenson J. School of Psychology, Department of Child Health, University of Southampton, Southampton, UK. Lancet. 2007 Nov 3;370(9598):1560-7.↑
Gao Y, Li C, Shen J, Yin H, An X, Jin H. Scientific and Technological College of Chemistry and Biology, Yantai Univ., Yantai, PR China. J Food Sci. 2011 Aug;76(6):T125-9.↑
Many companies use shipping and handling fees to increase their profit margins, but here at Legion, we hate profits, so our shipping is free!
Okay, so we do dig on profits, but we also go in for happy customers, and free shipping works like gangbusters. So, if you live in the United States, your order ships free regardless of order size, if you live in the UK or Canada, your order ships free when it’s over $99, and if you live elsewhere, your order ships free when it’s over $199.
Also, if you don’t absolutely love our stuff for whatever reason, we don’t request you deliver it to a PO box in the Gobi Desert by carrier pigeon.
We just . . . wait for it . . . give you your money back. No returns. No forms. No nonsense. Holy moo cows.
That means you can say “yes” now and decide later. You really have nothing to lose.
Free Worldwide Shipping & Returns
Many companies use shipping and handling fees to increase their profit margins, but here at Legion, we hate profits, so our shipping is free!
Okay, so we do dig on profits, but we also go in for happy customers, and free shipping works like gangbusters. So, if you live in the UK or Canada, your order ships free when it’s over $99.
Why the restriction on international orders? Unfortunately, shipping abroad is very expensive, and if we didn’t require a minimum order size, we’d lose a lot of money. But! We're also hustling to improve our international logistics and will be passing our savings along to our international customers.
Also, if you don’t absolutely love our stuff for whatever reason, we don’t request you deliver it to a PO box in the Gobi Desert by carrier pigeon.
We just . . . wait for it . . . give you your money back. No returns. No forms. No nonsense. Holy moo cows.
That means you can say “yes” now and decide later. You really have nothing to lose.
Free Worldwide Shipping & Returns
Many companies use shipping and handling fees to increase their profit margins, but here at Legion, we hate profits, so our shipping is free!
Okay, so we do dig on profits, but we also go in for happy customers, and free shipping works like gangbusters. So, if you’re outside the USA, your order ships free when it’s over $199.
Why the restriction on international orders? Unfortunately, shipping abroad is very expensive, and if we didn’t require a minimum order size, we’d lose a lot of money. But! We're also hustling to improve our international logistics and will be passing our savings along to our international customers.
Also, if you don’t absolutely love our stuff for whatever reason, we don’t request you deliver it to a PO box in the Gobi Desert by carrier pigeon.
We just . . . wait for it . . . give you your money back. No returns. No forms. No nonsense. Holy moo cows.
That means you can say “yes” now and decide later. You really have nothing to lose.
Clinically Effective Ingredients & Doses
Many ingredients in supplements don’t have any scientifically validated benefits, and many ingredients that do are often underdosed to the point of irrelevance.
That’s why we only use the choice ingredients and precise doses shown to be effective in peer-reviewed scientific studies.
Clinically Effective Doses
You need more than great ingredients to make great products—you also need proper doses. That’s why we use the precise doses of ingredients shown to be effective in peer-reviewed scientific studies.
100% Natural Ingredients
“Natural” doesn’t always mean “better,” but in many cases, natural ingredients are superior to artificial ones for various reasons, including purity, safety, and efficacy.
That’s why all of our ingredients in all of our products come from plant and animal sources, including sweeteners, colors, and flavors.
Made in USA
If you want to ensure the supplements you’re swallowing every day are safe and effective, you want products produced in the USA.
That’s why all of our supplements are made in America in NSF-certified and FDA-inspected facilities that operate in accordance with the Current Good Manufacturing Practice (cGMP) regulations.
Lab Tested
Did you know that supplements can contain dangerously high levels of toxins like lead, arsenic, and cadmium?
That’s why we test every ingredient of every supplement we produce for heavy metals, microbes, allergens, and other contaminants and ensure they meet the strict purity standards set by the FDA.
Naturally Sweetened & Flavored
While artificial sweeteners may not be as dangerous as some people claim, studies suggest that regular consumption of these chemicals may indeed be harmful to our health.
That’s why all of our supplements are naturally sweetened and flavored and contain no artificial food dyes, fillers, or other unnecessary junk.
Science-Backed Ingredients
Many ingredients in supplements don’t have any scientifically validated benefits. That’s why we only use choice ingredients shown to be effective in peer-reviewed scientific studies.
No Chemical Junk
“Natural” doesn’t always mean “better,” but in many cases, natural ingredients are superior to artificial ones for various reasons, including purity, safety, and efficacy.
That’s why all of our ingredients in all of our products come from plant and animal sources, including sweeteners, colors, and flavors.
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Waiver and Release of Liability
In consideration of the services and/or products offered by Legion Athletics, Inc. (“Legion”) including, but not limited to, nutrition plans, exercise routines and coaching, and in addition to the payment of any fee or charge:
I knowingly and voluntarily enter into this waiver and release of liability and hereby waive any and all rights, claims or causes of action of any kind whatsoever arising out of my use of Legion’s services and/or products, and I hereby release and hold harmless Legion and its consultants, officers, contractors, agents, owners and employees from any and all responsibility, liability, cost and expenses, including for injuries, damages or disorders (physical, metabolic, or otherwise), resulting from my use of Legion’s services and/or products.
I understand that fitness activities including, but not limited to, strength, flexibility, and cardiovascular exercise, with or without the use of equipment, are potentially hazardous activities that involve a risk of injury and even death, and I am voluntarily participating in these activities and using equipment and machinery with knowledge of the risks involved. I hereby agree to assume and accept any and all risks of injury or death related to said fitness activities.
I understand Legion’s services and products are not meant to treat or manage any health conditions or circumstances, and I acknowledge that Legion has recommended I obtain a healthcare provider’s approval for my use of Legion’s services and/or products, through regular physical examination(s) and/or consultation. I acknowledge that I have obtained my healthcare provider’s approval or have decided to use Legion’s services and/or products without such approval and hereby assume all responsibility for my use of said services and/or products.
I understand that results from using Legion’s products and/or services are not guaranteed, and I agree to not hold Legion liable for any outcomes or lack thereof.
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Some popular pre-workouts are all-natural. Some contain the right mix of high-quality ingredients. Some provide clinically effective doses. But only Pulse checks each of these boxes.
Pulse doesn’t just “contain natural ingredients''—every ingredient is naturally sourced from plants and animals. Pulse contains no artificial or synthetic substances of any kind.
Every serving of Pulse contains 15.1 grams of active ingredients that have been shown to be safe and effective in peer-reviewed scientific research.
Every active ingredient in Pulse is backed by published scientific studies that show benefits in healthy humans.
Pulse contains no harsh stimulants that wind you up and burn you out. Instead, it contains a 1:1 ratio of caffeine and L-theanine, which produces a smooth energy rush and comfortable comedown.
We carefully examined 508 pages of scientific research to find out exactly what should and shouldn’t be in a pre-workout drink.
Every bottle of Pulse is guaranteed to provide exactly what the label claims and nothing else—no heavy metals, microbes, allergens, or other contaminants.
While these types of chemicals may not be as dangerous as some people claim, studies suggest that regular consumption of them may indeed be harmful to our health. And that’s why we don’t put any of them into our products.
Before you buy a sports supplement, you should know that it's clean, safe, and transparent. And that's exactly what Labdoor's third-party testing and certification means.
It's hard to know for sure, but this probably makes Pulse the most-popular all-natural pre-workout supplement in the world.
If you don’t absolutely love this product, just let us know, and we’ll give you a full refund on the spot. No forms or return necessary.
Analyzed for purity and potency in a state-of-the-art ISO 17025 accredited lab by Labdoor™, the gold standard of third-party lab testing.
Analyzed for purity and potency in a state-of-the-art ISO 17025 accredited lab, the gold standard of third-party lab testing.
This product doesn’t just “contain natural ingredients’’—every ingredient is naturally sourced from plants and animals. This product contains no artificial or synthetic substances of any kind.
Our scientific review board of nutritionists, dietitians, molecular biologists, doctors, and other accredited experts is responsible for reviewing every article, podcast, and video we produce to ensure they’re evidence based, accurate, trustworthy, and current.
Thanks to their connections, credentials, and academic experience, this team of MDs, PhDs, and other professionals has access to a wealth of research published in the largest and most prestigious journals in the world.
This allows them to not only review individual studies but also analyze the overall weight of the evidence on any and all topics related to diet, exercise, supplementation, and more.
If you feel that any of our content is inaccurate, misleading, out-of-date, or anything less than factual, please let us know in the comments section of the article in question.
Evidence Based
We follow a detailed, rigorous, multi-step process to create content that meets the highest standards of clarity, practicality, and scientific integrity.
First, our research associates provide our editorial team with accurate, up-to-date, proven scientific evidence.
Then, our editorial team uses this research to draft articles and outlines for podcasts and videos.
Finally, our scientific review board reviews the content to ensure all key information and claims are backed by high-quality scientific research and explained simply and precisely.
If you feel that any of our content is inaccurate, misleading, out-of-date, or anything less than factual, please let us know in the comments section of the article in question.