Pulse Stim-Free | Pre-Workout

IT’S-ON-US MONEY-BACK GUARANTEE

Many companies offer a money-back guarantee because they know the majority of dissatisfied customers aren’t going to go through the hassle of actually returning the product to get their money back. We don’t play these games because we don’t have to, the quality of our products makes it unnecessary.

If you order any of our supplements for the first time and don’t like it, you can keep it. Just notify us and we’ll give you a full refund on the spot. No complicated forms and no return necessary.

To protect ourselves from fraud, the It’s-On-Us guarantee is only valid for first time purchases of a product, and redeemable up to three months after purchase. If you bought more than one bottle of a supplement on your first purchase and don’t like it, we would ask that you send the unopened bottles back to us for a refund because we can put them back into our sellable inventory.

Do you sometimes lack the energy and motivation to get out of bed or off the couch and into the gym?

Do you sometimes want to hit the snooze button instead of the exercise class?

Are you sometimes just not able to give 100% in your workouts?

No?

You bolt up every day at the crack of dawn and your workouts always flow effortlessly like puke out of a drunk freshman?

Fine then.

We can’t help you. Nobody can help you. May all your Facebook notifications be game invites.

If you’re mortal like the rest of us, however, and could use some help getting fired up, focused, and ready to crush your workouts, then Pulse is for you.

All you have to do is mix a scoop or two with 8 to 10 ounces of water before your workout, swig it down, and wait for the magic.

The beta-alanine and citrulline will give you bigger pumps and more strength and endurance, and the betaine and Alpha-GPC will boost your power.

And guess what stim-free Pulse won’t give you?

Jitters, nausea, or the dreaded post-workout crash that are so common with other pre-workouts.

Stim-free Pulse is also naturally sweetened and flavored and contains no artificial food dyes, fillers, or other unnecessary junk.

So, if you want to feel pumped, tireless, and powerful in your workouts . . . and if you want to say goodbye to the pre-workout jitters, upset stomachs, and crashes for good . . . you want to try stim-free Pulse today.

You won’t be disappointed.

In fact, if you don’t absolutely love stim-free Pulse, just let us know and we’ll give you a full refund on the spot. No form or no return necessary.

You really can’t lose, so order now and get ready to enjoy more strength, endurance, and motivation to train, and for some help hitting your next PRs.

Learn More

When we set out to create stim-free Pulse, we wanted to achieve several things . . .

1 We wanted to boost workout performance without any stimulants.

It’s hard to have a good workout when you’re tweaked out on too many stimulants and more focused on not dying than anything else.

Many people also exercise in the late afternoons and evenings, and even a small amount of caffeine taken before these workouts can be enough to ruin their sleep later that night.

Furthermore, many people enjoy caffeine and tolerate it well, but would prefer to consume it in other ways than a pre-workout supplement (coffee and tea, for instance).

All that’s why stim-free Pulse contains absolutely no stimulants, which means you get to reap all the performance benefits while also being able to choose exactly how much caffeine you have every day and when you have it.

2 We wanted to actually improve physical performance.

If you’re like us, training is more than just exercise, than just moving your body.

We want to push our limits and see what we’re really capable of. We want heavier lifts, more reps, and better times, and we want a pre-workout supplement that’s actually going to help move the needle.

That’s exactly what you get with stim-free Pulse.

3 We wanted no upset stomachs, nausea, or other undesirable side effects.

Nothing kills a workout faster than a bad case of the queasies.

And with the amount of stimulants and other harsh chemicals found in many pre-workout supplements, it’s no surprise that so many people’s stomachs just can’t stand up to them.

Not so with stim-free Pulse. It was carefully formulated so there’s no sickness, stomach pains, or uneasiness.

So, in short, we didn’t invent the stimulant-free pre-workout supplement, but we’ve perfected it.

While everyone claims to have the best pre-workout supplement on the market, we can actually back it up with real science and real numbers.

First, stim-free Pulse doesn’t contain a concoction of cheap and potentially dangerous stimulants that shock your nervous system and turn your stomach.

In fact, this version doesn’t contain any stimulants whatsoever, so you never have to worry about after-effects like the dreaded “post-workout crash.”

The real “magic” of stim-free Pulse, though, is in its unique combination of natural substances scientifically proven to increase strength, power, and endurance.

These key ingredients include citrulline malate, beta-alanine, Alpha-GPC, and betaine, and each is backed up by peer-reviewed research demonstrating clear benefits.

Furthermore, we’ve included each ingredient at clinically effective levels, which means we’ve used the same doses found in the supporting scientific research.

Let’s take a look at the formulation.

Citrulline Malate

Citrulline malate is the amino acid L-citrulline bound with malic acid, a natural substance found in many fruits that is involved in the creation of cellular energy.

We chose citrulline malate over L-citrulline for two reasons:

  1. It’s likely that malic acid confers additional health and performance benefits. [1][2]

  2. It’s the form used in most studies demonstrating the performance benefits associated with L-citrulline.

We also chose citrulline malate over the better-known “nitric oxide booster” L-arginine because it’s better absorbed and thus more effective in enhancing physical performance. [3]

Research shows that supplementation with citrulline malate . . .

  • Improves muscle endurance. [4][5][6]
  • Relieves muscle soreness. [7]
  • Improves aerobic performance. [8][9]

The clinically effective dose of citrulline malate ranges from 4 to 10 grams per day.

Stim-free Pulse contains 8 grams of citrulline malate per serving.

Beta-Alanine

Beta-alanine is a naturally occurring amino acid that regulates the amount of the molecule carnosine that can be stored in the muscles. [10]

One of carnosine’s roles in our muscles relates to the regulation of acidity levels.

When a muscle contracts repeatedly, it becomes more and more acidic. This, in turn, impairs its ability to continue contracting, until eventually it can no longer contract at all.

This is one of the ways that muscles become fatigued.[11]

Carnosine counteracts this by reducing muscle acidity, thereby increasing the amount of work the muscles can do before they become fatigued.[12]

Now, as beta-alanine levels in the body rise, so do intramuscular carnosine levels, and this is why research shows that supplementation with beta-alanine . . .

The clinically effective dose of beta-alanine ranges from 2.6 to 6.4 grams per day, with a median effective dose of about 5 grams per day.

Stim-free Pulse contains 3.6 grams of beta-alanine per serving.

It’s worth noting that a common harmless side effect of beta-alanine supplementation is a mild prickling, itching, or tingling of the skin. [24]

Due to the proper dosing of beta-alanine in stim-free Pulse, you’re likely to experience this side effect.

Betaine

Betaine, also known by its scientific name trimethylglycine, is a compound that’s found in beets and other plants.

It’s gaining more and more popularity among athletes for good reason: research shows that it boosts muscle endurance and increases strength. [25][26]

The mechanism of how it accomplishes this isn’t fully understood yet, but several hypotheses are being investigated. The one currently considered most correct relates to the “cellular swelling” effect of betaine, which protects cells from exercise-induced damage and thus improves performance.[27][28]

The clinically effective dose of betaine ranges between 1.25 and 2.5 grams.

Stim-free Pulse contains 2.5 grams of betaine per serving.

Alpha-GPC

Alpha-Glycerophosphocholine (Alpha-GPC) is a compound that increases the activity of acetylcholine in the brain, which is a chemical used by nerves to communicate with each other (neurotransmitter).

Alpha-GPC is a rather unique molecule for several reasons:

  1. It isn't gobbled up by the choline-loving liver and thus can reach the brain and act on it directly.

  2. It helps your body maintain sufficient levels of acetylcholine, which in turn supports optimal physical and mental performance.

  3. It provides your body with glycerophosphate, which is a substance in the membranes of nerve cells that supports brain health and function.

All this is why research shows that supplementation with Alpha-GPC can . . .

  • Increase power output.[29]
  • Mitigate cognitive decline as we age.[30]
  • Increase growth hormone levels.[31]

The clinically effective dosage of Alpha-GPC is between 150 and 1,200 milligrams, with the range of 150 to 300 milligrams sufficient for cognitive benefits and higher dosages required for affecting dementia.[32]

Stim-free Pulse contains 150 milligrams of Alpha-GPC per serving.

No Artificial Sweeteners, Flavoring, Food Dyes, or Unnecessary Fillers

If you compare stim-free Pulse’s formulation to anything else on the market, you’ll quickly see that it’s second to none.

What makes it even better, though, is what we left out.

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 and that more research is needed.[33][34][35][36][37][38]

That’s why we’ve chosen to go with the natural sweeteners stevia and erythritol instead.

Research shows that not only are they safe, but they can also confer several health benefits, including a lower cholesterol profile, improved blood glucose control, potential anti-cancer effects, lower blood pressure and inflammation levels, and more.[39][40][41][42]

Many supplements also contain artificial dyes, known as “azo dyes,” such as FD&C Yellow #5 (also known as tartrazine), FD&C Blue #1 (also known as Brilliant Blue), FD&C Red No. 40 (also known as Allura Red AC), and others.

As with artificial sweeteners, the consumption of azo dyes might not be as harmful as some would have you believe, but there is evidence that these chemicals can cause various negative effects in the body.[43][44][45][46][47][48][49][50]

And while artificial flavors appear to be benign, they just aren’t necessary. Natural flavors taste equally good.

Stim-free Pulse also isn’t full of cheap carb powders or other fillers.

While eating carbs before working out is an easy way to boost your performance, we don’t believe that carb powders belong in pre-workout drinks. You can just eat food for that.

The only “filler” you’ll find in stim-free Pulse is about two grams of maltodextrin per serving, which is necessary for improving taste and mixability and preventing clumping.

Compare that to the nearly 20 grams of active ingredients in each serving, though, and you’ll see how insignificant it really is.

The Bottom Line

Stim-free Pulse increases strength and endurance, reduces fatigue, and sharpens mental focus . . . without the unwanted side effects or crash.

All you have to do is mix a scoop or two with 8 to 10 ounces of water before your workout, swig it down, and wait for the magic.

The beta-alanine and citrulline will give you bigger pumps and more strength and endurance, and the betaine and Alpha-GPC will boost your power.

The reason it’s so effective is simple:

Every ingredient is backed by peer-reviewed scientific research and is included at clinically effective levels.

That means the ingredients and doses in stim-free Pulse are based on published scientific research demonstrating real benefits, not the restrictions of razor-thin production budgets or gluttonous profit margins.

It also contains no harsh or dangerous stimulants, which means you get to enjoy a smooth pre-workout energy rush that pumps you up without burning you out.

Stim-free Pulse is 100% naturally sweetened and flavored too. It contains no chemical dyes, cheap fillers, or other unnecessary junk, so you don’t have to worry about potential health effects.

So, if you want to feel pumped, tireless, and powerful in your workouts . . . and if you want to say goodbye to the pre-workout jitters, upset stomachs, and crashes for good . . . you want to try stim-free Pulse today.

You won’t be disappointed.

In fact, if you don’t absolutely love stim-free Pulse, just let us know and we’ll give you a full refund on the spot. No form or no return necessary.

You really can’t lose, so order now and get ready to enjoy more strength, endurance, and motivation to train, and for some help hitting your next PRs.

+Scientific References

Verified Customer Reviews

Ingredients & Use

  • Fruit Punch
  • Pulse Stim-Free Fruit Punch Supplement Facts
  • Blue Raspberry
  • Tropical Punch
  • Pulse Stim-Free Tropical Punch Supplement Facts
Pulse Stim-Free Fruit Punch Supplement Facts Pulse Stim-Free Blue Raspberry Supplement Facts Pulse Stim-Free Tropical Punch Supplement Facts

Directions

If this is your first time using stim-free Pulse, assess your individual tolerance by mixing 1 scoop with 10-12 ounces of water and consuming 15-30 minutes prior to exercise. If you experience any non-optimum effects, stop and consult your doctor. We recommend using 1 scoop 15-30 minutes prior to weight training or intense cardio, or 2 scoops (full clinical dosages) for intense weight training or cardio lasting longer than 45 minutes.

Warning

Not intended for persons under the age of 18. Do not use if pregnant or nursing. Consult a health care professional prior to consumption if you have any pre-existing medical conditions or are taking any prescription medication. Improper use of this product will not improve results and is potentially hazardous to a person's health. Use only as directed.

KEEP OUT OF REACH OF CHILDREN. STORE IN A COOL, DRY PLACE. DO NOT USE IF SAFETY SEAL IS BROKEN OR MISSING.

STILL HAVE QUESTIONS?

How does stim-free Pulse compare to other popular pre-workouts?
What type of workouts is stim-free Pulse good for?
Why doesn’t stim-free Pulse have creatine?
Stim-free Pulse only has 6 ingredients. Other pre-workouts have 10, 15, and some even more. What gives?
Is stim-free Pulse suitable for women?
Stim-free Pulse is kind of expensive. Why should I buy it over cheaper alternatives?
What does “clinically effective dosages” mean, anyway? Isn’t it just marketing lingo?
Will stim-free Pulse stimulate nitric oxide production?
What type of citrulline malate is in stim-free Pulse?
How do I know you’re not selling bottles of fillers like other supplement companies have been caught doing?
Are there any side effects I should know about?
Why is there less beta-alanine in the stimulant-free Pulse than the caffeinated version?
Why did you remove ornithine and taurine from stim-free Pulse?
Why did you remove theanine from stim-free Pulse?
Stim-free Pulse is too sweet/strong tasting for me. What should I do?
My bottle of stim-free Pulse has gotten slightly clumpy. Is it bad?
Stim-free Pulse has calories. Will this break my fast?
How does stim-free Pulse have 4 grams of carbs per serving but only 5 calories?
Will I build a tolerance to stim-free Pulse? If so, can I do anything to prevent this?
How many servings of stim-free Pulse can I take in one day?
Is stim-free Pulse gluten-free?
Is stim-free Pulse vegetarian friendly?
Is stim-free Pulse vegan friendly?

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