Find out what the experts have said are the best no-stim pre-workouts on the market
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Top no stim Pre-Workouts of 2022
STim-free pre-workouts
While browsing pre-workout supplements, you’re sure to come across some products labeled “stim-free.” Stim-free is a term used to describe supplements that boost energy and improve performance without the use of stimulants like caffeine, theacrine, and yohimbine.
These stimulants can often lead to headaches, jitters, anxiety, and other negative effects, especially in people sensitive to them. Caffeine is the most common stimulant, and most pre-workouts contain around 200-300 mg of caffeine per scoop. That’s a lot, but most people’s bodies adapt quickly to caffeine, building up a tolerance that can make pre-workout supplements less effective over time.
Stim-free pre-workouts give you the same big pumps, long-lasting endurance, and sick gains as regular pre-workout, but without the stimulants. It’s clean energy, just like you want it.
how do stim-free pre-workouts work?
Stim-free pre-workouts lack the instant energy of caffeine, but they make up for it in other ways. Most stim-free pre-workouts are formulated to increase blood flow during exercise. Blood carries oxygen and nutrients to our muscles, and better blood flow means more energy.
The main way that stim-free pre-workouts increase blood flow is by widening the blood vessels using ingredients known as “vasodilators”. These ingredients often work by boosting nitric oxide (NO) production in the body and are often known as nitric oxide boosters.
Ingredients to look out for
Common ingredients found in stim-free pre-workouts include:
- Arginine
Arginine is an amino acid and the classic NO booster. In studies, arginine has been shown to increase vascularity and blood flow as well as athletic performance.
- L-Citrulline
L-citrulline is an amino acid similar to arginine. In fact, upon ingestion, L-citrulline is actually converted to arginine in the body, and research suggest that taking L-citrulline may do more to boost arginine/NO levels than taking arginine itself.
- Agmatine Sulfate
Agmatine sulfate is produced when agmatine is metabolized by the body. It is often said to increase energy and pump, but there is little evidence to support these claims.
- Beta-Alanine
Beta-alanine is a non-essential amino acid which produces carnosine, a compound stored in skeletal muscle which reduces lactic acid accumulation after exercise. In short, beta-alanine is able to improve performance and recovery.
should you use stim-free preworkout?
Stim free pre-workouts are easily recommended to anyone who wants to avoid the effects of powerful stimulants on the body.
If you…
- Exercise late in the day or evening
- Don’t metabolize caffeine well
- Are pregnant
… then stim-free pre-workout is probably the way to go. Because stim-free workouts offer “clean” energy, you can avoid nasty side-effects like jitters, anxiety, crashing, and headaches often associated with regular pre-workouts.
TOP no STIM PRE-WORKOUT OF 2022
Value
Pre-workout can be expensive, but it doesn’t have to be. Other sites jack up the prices of their products to make a quick buck. We collaborate directly with the manufacturers in order to provide you with the lowest price possible.
Plenty of sites offer “bang for your buck” products, but that isn’t enough for us. Whatever your price point, we’ve got the best pre-workout for you.
Ingredients
A lot of pre-workouts are only loosely regulated by the FDA, and buyers are often poorly informed about what constitutes a quality supplement. Shady manufacturers take advantage of this to produce low quality products which then sell prices far above their actual worth.
The products we recommend have all been independently tested and approved by third parties, so you can be sure that what you’re putting in your body is the real deal.
Power
For plenty of gym rats, power is the top priority when it comes to choosing a pre-workout. Doesn’t matter if it tastes like mud, if it kicks like a kangaroo and delivers savage performance and brutal pumps, that’s what matters. If power is what matters to you, be sure to check further down our lists. Some products with high power scores are lower due to low scores in other areas.
Taste
You shouldn’t have to choke down your pre-workout, and most companies put tons of effort into ensuring that their product tastes good, but there are always those that stand out. Those pre-workouts that are so good that the workout itself is just an excuse to sip on a delicious drink. The pre-workouts on our lists get points for taste quality but also the number of flavors you can choose from.
#1 - TYPE ZERO STIM FREE
OVERALL SCORE: 96/100
Ingredients: 96%
POWER: 95%
VALUE: 93%
TASTE: 97%
CLEAN ENERGY & AMAZING TASTE
TYPE ZERO NO Booster + Caffeine Free Preworkout for men & women is everything you want in an organic natural preworkout and nothing you don’t. Packed with robust nitrous oxide precursors and energy boosting nootropics to give you massive pumps for longer, harder workouts.
CLEAN INGREDIENTS
Made with the highest quality natural ingredients that are all vegan, gluten free, and keto friendly to give you the absolute best workout boost.
ZERO
Sugar, artificial sweeteners / flavors / colors, GMOs, gelatin, dairy, soy, gluten & major allergens
MSRP: $41.95
OUR PRICE: $35.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#2 - nutricost performance pre-sf
OVERALL SCORE: 94/100
Ingredients: 95%
POWER: 92%
VALUE: 93%
TASTE: 96%
Known for expertly toeing the line between high quality and low cost, Nutricost is a relative newcomer to performance enhancing supplements. But don’t let that stop you. Hiding behind the sleek, unassuming packaging is a hard hitting, heart-pounding pre-workout that delivers the energy, stamina, and pump you’ve been chasing.
Nutricost Performance Pre-SF contains hefty amounts of Citrulline and beta-alanine, two powerhouse ingredients that drive performance by increasing blood flow to the muscles (beefing up your pump) and boosting cellular energy production. If you feel a slight tingling sensation shortly after taking Nutricost Performance Pre-SF, don’t worry. That means it’s working!
And the best part? Nutricost pre-workout is one of the most economical options on the market. When it comes to bang for your buck, no one balances quality, performance, and price like Nutricost.
MSRP: $41.95
OUR PRICE: $41.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#2 - bucked up non-stimulant pre-workout
OVERALL SCORE: 91/100
Ingredients: 97%
POWER: 93%
VALUE: 84%
TASTE: 90%
Stim Free Pre-Workout
Bucked Up Non-Stimulant Pre-workout may be caffeine free, but its antlers are sharp as ever. Loaded with Nitric Oxide boosters, Bucked Up Non-Stim widens blood vessels to improve oxygen/nutrient delivery to muscles during exercise and create a sick pump. It’s all the power of a regular pre-workout, but without the potentially unpleasant effects of caffeine and stimulants. Simply put, these guys know how to get it done.
Also, we don’t know who’s over there mixing up the flavors at DAS Labs, but Bucked Up pre-workouts are absolutely delicious. The non-stim pre-workout doesn’t have quite as many flavor options as their regular pre-workout (5 flavors compared to 15), but every one of them is a winner (we recommend Pink Lemonade!).
Bucked Up is on the upper end of the price spectrum, but if you’re willing to dish out a little extra, this might just be the brand for you.
MSRP: $49.99
OUR PRICE: $42.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#3 - transparent labs no stim pre-workout
OVERALL SCORE: 88/100
Ingredients: 94%
POWER: 88%
VALUE: 83%
TASTE: 87%
Why Transparent STIM-FREE Pre-Workout?
What are you looking for out of a stim-free pre-workout? Obviously, you want a good amount of Citrulline to boost your NO, and Transparent Labs Stim-Free Pre-workout has that in spades. But what sets it apart?
Two things:
First, Transparent Labs Stim-Free contains 4,000 mg of beta-alanine. That’s twice as much as Bucked Up’s stim-free pre. What this means is that you’re much more likely to experience a tingling sensation on your skin from taking Transparent Labs Stim free. Some people like this because it motivates them to go harder in the gym. Others find it uncomfortable.
Second, Transparent Labs Stim-Free has been formulated without artificial color, sweetener, and flavoring, unlike other pre-workouts. If you’re the type who wants 0% extra in their pre, this might be more for you. Someone who values taste might not find this pre-workout as satisfying, despite its effects.
MSRP: $49.99
OUR PRICE: $49.99
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#4 - dr. jeklyll stimulant-free pre-workout
OVERALL SCORE: 86/100
Ingredients: 81%
POWER: 84%
VALUE: 98%
TASTE: 82%
stim-free pre-workout
- CAFFEINE AND STIMULANT FREE: Don’t want caffeine? We’ve got you covered! Dr. Jekyll was designed with a stimulant-free approach with emphasis on maximizing pumps and training output with a cognitive drive matrix for increasing training intensity and focus without the use of stimulants. Perfect for day or night training!
- SUPPORTS MUSCLE STRENGTH, POWER, ENDURANCE AND PERFORMANCE: 1.6g Beta Alanine helps prolong training endurance, delay onset of exercise induced fatigue, increase power output and recovery rate. While 1.5g Creatine Hydrochloride helps enhance muscle strength & power output, increase training adaptation and increase work capacity of skeletal muscle.
- INCREASED BLOOD FLOW FOR PUMPS & VASCULARITY: 800mg of nooLVL enhances and optimizes blood flow for improved muscle pumps, nutrient delivery, and endurance.
- INFORMED CHOICE CERTIFIED, BANNED SUBSTANCE TESTED: Products that bear the Informed-Choice logo undergo rigorous routine testing and manufacturing audits and have been tested for more than 220 banned substances prohibited in sport by LGC’s world-class anti-doping labs. Athletes and fitness advocates can trust ProSupps Mr. Hyde Signature knowing they can train harder and longer, and that our products are not only effective, but certified for use in most sports.
- ZERO SUGAR, ZERO CARBS, ZERO CALORIES, GLUTEN FREE: Get everything you need and nothing you don’t for that intense workout you crave!
MSRP: $24.99
OUR PRICE: $18.80
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#5 - type zero clean pre-workout stim-free
OVERALL SCORE: 84/100
Ingredients: 82%
POWER: 79%
VALUE: 89%
TASTE: 90%
- Huge Pump | Great Taste | Clean Ingredients - TYPE ZERO NO Booster + Caffeine Free Preworkout for men & women is everything you want in an organic natural preworkout and nothing you don’t. Packed with robust nitrous oxide precursors and energy boosting nootropics to give you massive pumps for longer, harder workouts.
- Ingredients - L-Arginine AKG + Citrulline Malate + Beetroot Powder + Beta Alanine + Apple Cider Vinegar + GABA +Betaine Anhydrous + N-Acetyl L-Tyrosine
- Zero - Sugar, calories, carbs, artificial sweeteners / flavors/ colors, GMOs, gelatin, dairy, soy, gluten & major allergens
- Amazing Taste Guaranteed
- GMP | Lab Tested | Made in the USA - Buy with 100% confidence know all TYPE ZERO supplements are formulated and packaged in a U.S.A. facility following all GMP guidelines then 3rd party Lab Tested for purity.
MSRP: $33.95
OUR PRICE: $33.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#6 - nutrabio pre stim-free
OVERALL SCORE: 80/100
Ingredients: 88%
POWER: 79%
VALUE: 78%
TASTE: 78%
Without compromise since 1996
- MAXIMIZE PERFORMANCE – NutraBio PRE Extreme combines effective ingredients at therapeutic dosages to maximize strength, endurance, energy, and focus during your workout.
- ENHANCE RECOVERY – Beta Alanine, Creatine Monohydrate, L-Leucine, and more help cut down on recovery time and increase ATP synthesis to help you get more work in.
- N.O. PUMP MATRIX – PRE Stim Free uses a combination of L-Citrulline, Nitrosigine, and Agmatine for a powerful pump matrix. Agmatine is also known as “super arginine” for its ability to explode nitric oxide levels.
- NO CAFFEINE – Thanks to its strong and well-rounded formulation, PRE Stim-Free can give your workouts a boost without the caffeine or other stimulant.
- ELECTROLYTE AND HYDRATION OPTIMIZER – The amino acid Taurine is effective at helping your body maintain proper water balance, regulating body temperature, and enhancing endurance. Additional vital electrolytes help prevent cramping and give you the power you need to succeed.
MSRP: $39.99
OUR PRICE: $39.99
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#7 - alpha lion pump super human non-stim pre-workout
OVERALL SCORE: 78/100
Ingredients: 76%
POWER: 75%
VALUE: 73%
TASTE: 90%
revolutionary stim-free pre-workout
- Balloon Like Pumps: Check out Troy Adashun's balloon method workouts in combination with this product and feel what a real pump is all about.
- Pump: Bigger pumps, better hydration for all around better performance in the gym. As a note, this product may clump up due to the ingredients. Simply mix with water and this should break up with stirring or shaking.
- Stim Free: Ignite new gains while cycling off caffeine or training at night.
- Fast Acting: Freaky vascularity within minutes of your 1st set. No need to wait half way through your workout!
- Sleeves Optional: Give your sleeves a rest day with this one and feel the intensity of a clinically dosed pump agent. Stack with Alpha Preworkout for an even wilder ride.
MSRP: $49.99
OUR PRICE: $49.99
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#8- axe & sledge hydraulic stim-free pre-workout
OVERALL SCORE: 75/100
Ingredients: 83%
POWER: 72%
VALUE: 76%
TASTE: 72%
for the hardest workers in the gym
- Hydraulic is comprehensive stimulant-free pre-workout that’s formulated to enhance performance, pumps, focus, strength, power, and endurance
- Hydraulic contains five patented/trademarked ingredients, including Creatine MagnaPower, Nitrosigine, AgmaMax, HydroMax, and CarnoSyn Beta-Alanine
- Hydraulic is Informed-Sport Certified, which means it’s third-party tested to ensure it doesn’t contain any banned substances
- Every bottle of Hydraulic contains a total of 40 or 20 servings (depending on the users dosing preference) and features a fully disclosed label
- Hydraulic is is manufactured in an FDA-registered and inspected, cGMP-certified state-of-the-art facility located in the USA
MSRP: $46.99
OUR PRICE: $46.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#9 - Gorilla mode nitric stimulant free pre-workout
OVERALL SCORE: 71/100
Ingredients: 73%
POWER: 79%
VALUE: 65%
TASTE: 70%
Stimulant free pre-workout
- 10,000 MG PURE L-CITRULLINE - The ONLY pre-workout in the entire industry featuring the maximum effective dosage of PURE L-Citrulline that IS NOT artificially inflated with Malic Acid on the label (with Citrulline Malate, you're only getting 1/2 - 2/3 as much L-Citrulline as the label implies). The huge spike in Nitric Oxide significantly increases pumps, endurance and can cut DOMS in half after training.
- 5000 MG CREATINE MONOHYDRATE, 4000 MG GLYCERPUMP, 4000 MG BETAINE ANHYDROUS - 8 combined grams of Glycerpump and Betaine work in synergy to supersaturate the muscle and induce a state of hyper-hydration for massive pumps, endurance and power. Also includes your full daily saturation dose of Creatine. Creatine has shown time and time again to significantly improve strength, power output and muscle size.
- 1500 MG NITROSIGINE, 1500 MG AGMATINE SULFATE: Agmatine selectively increases the expression of eNOS to flood the muscle with even more blood. 1500 mg of Nitrosigine was shown to be as effective as 8000 mg of Citrulline Malate 2:1, and it stacks on top of our 10 gram dose of L-Citrulline and 1.5 grams of Agmatine to push the Arginine-eNOS-NO pathway to boundaries not yet reached in a pre-workout.
- 30,754 MG TOTAL NITRIC OXIDE PRECURSORS, PLASMA EXPANDERS AND VOLUMIZING AGENTS - This product is so potent that we actually had to edit this product page to warn you that it will have some grittiness. When we say it is the most potent formula on Amazon, we aren't kidding. It isn't possible to make a potent formula like this that mixes like a run of the mill cookie cutter watered down pre-workout. More potent = more issues mixing. If you want the best, then choose us and embrace the grit.
MSRP: $54.95
OUR PRICE: $54.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.
#10 - pump serum stim-free pre-workout
OVERALL SCORE: 69/100
Ingredients: 72%
POWER: 67%
VALUE: 70%
TASTE: 68%
Stimulant free pre-workout
- OVER 31 GRAMS PER SERVING: Pump Serum has one of the largest scoop sizes currently on the market. Every serving has a whopping 31 grams of active ingredients. In the creation of this stimulant-free pre-workout, we've made sure to include all the necessary ingredients at the correct dosages.
- SCIENTIFICALLY BACKED INGREDIENTS: Every ingredient in Pump Serum is added at the correct and efficacious dosages. You will find scientifically backed up ingredients like L-Citrulline, Glycerpump, Beet Root, L-Tyrosine, and Nitrosigine.
- NO STIMULANTS & ZERO CAFFEINE: Looking for a stim-free and caffeine-free pre-workout option? Pump Serum is by far the most stacked product on Amazon and is formulated to optimize pump, muscle fullness, training capacity, and focus.
- GREAT FLAVORS & MIXABILITY: The flavor could sometimes be off when creating such an effective product with so many ingredients. However, not with Pump Serum; this product has some of the most incredible flavors and mixes perfectly with some water or any other beverage of choice.
- LABEL TRANSPARENCY: Every ingredient you see on the label is actually in the product. What you see is what you get. Some brands like to hide behind a proprietary blend well, not with us.
MSRP: $54.95
OUR PRICE: $54.95
*Individual Results May Vary - Ratings are based on Society Health Ranking System and do not necessarily reflect typical results from the use of these products. We encourage consumers to research by visiting each product's website for more information.