Caffeine-Free Support for Physical Performance*
Solaray PEAK ATP®† delivers a clinically studied, bioavailable form of adenosine triphosphate (ATP), a fuel cells use to support physical performance, energy for exercise, and muscle power and strength.*
Couldn't load pickup availability
PEAK ATPⓇ† provides caffeine-free energy for exercise, physical performance, muscle power, and muscle strength.*
†PEAK ATP® is a registered trademark of TSI Group Co., Ltd.
PeakATP, Vegetable cellulose capsule, cellulose, stearic acid, and silica
Use only as directed. Take 1 VegCap daily with a meal or glass of water. Store in a cool, dry place
⚠ WARNING: Reproductive Harm
See www.P65Warnings.ca.gov
This versatile ATP supplement can be taken daily or immediately before a workout to support energy for exercise, physical performance, and muscle strength.*
A landmark study of Danish twins found that only 25% of the variation in human lifespan is genetic, with the remaining 75% determined by lifestyle choices, environment, and daily habits.1
That concept reframes aging entirely—you’re not limited by what you inherit. You shape your longevity every day.
1 Herskind, A.M. et al. The heritability of human longevity: A population-based study of 2872 Danish twin pairs born 1870–1900. Hum Genet 97, 319–323 (1996). https://doi.org/10.1007/BF02185763
ATP (adenosine triphosphate) supports energy for exercise—an essential component of longevity—but ATP levels decline as we age, impacting long-term physical performance and muscle strength.*
Supplementing with ATP supports energy for exercise without caffeine, plus physical performance, muscle power and muscle strength.*
Since 1973, Solaray has believed that what you put in your body should be proven, not promised.
We source our own raw materials and triple-test every lot.
We manufacture 95% of our products for full control.
15,000 tests per month verify ingredient potency and purity.^
In an industry where quality can vary widely, testing isn't just a step in the process. It is the process.
✅ Passed Testing for Heavy Metals**
Arsenic, cadmium, lead, mercury
✅ Passed Testing for Microbials**
Mold, yeast, coliform, e. Coli
✅ Passed Testing for Contaminants**
Gluten, ethylene oxide
✅ Passed Testing for Physical Properties
Moisture, color, disintegration, tap density, mesh 140, 20, and 60
**Most contaminants, heavy metals, and microbes are tested to ensure no more than 3 ppm.
Our production facility in Ogden, Utah is a GMP facility certified by NSF. We source and triple-test raw materials, make the majority of our products in-house, conduct stringent testing in our ISO-accredited lab, and distribute our own products to ensure quality and excellence in every bottle.
Supports physical performance, energy for exercise, and muscle power and strength*
Disclaimer: The customer reviews and testimonials featured on this site reflect individual experiences and opinions. Results may vary and are not guaranteed. These statements have not been evaluated by the Food and Drug Administration (FDA). The content is not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare professional before starting any new supplement regimen or if you have concerns about your health.
Overall rating: 4.425 / 5 from 40 reviews.
PEAK ATP® offers caffeine-free energy for exercise and physical performance, with many users reporting noticeable improvements in energy levels and workout performance. It provides a bioavailable form of ATP necessary for muscle cell energy.
Review topics: ["smell","packaging","boost","supplement","effects","bottle","energy","difference","capsules","pills","works","taste"].
"My husband takes these and he said he has felt a slight difference in her performance and energy. I was only surprised that with the size of the bottle there wasn’t a ton of pills in there. But the logo and design are cool and easy to swallow"
— AliciaA (4/5)
"So far so good. I have not experienced any upset stomach or nausea taking these . They seem good quality. It is a standard sized vitamin capsule. The one thing I don't like is that its 2 pills a day for one serving . So each 60 capsule bottle is a 30 day supply"
— MayraV (5/5)
"I’ve really enjoyed the UNLIMIT Peak ATP supplement by Solaray! The quality is great so far, and I get the perfect boost from the formulation / ingredients. Perfect absorption, and doesn’t upset my stomach. I’ve taken them primarily in the afternoon when I need a pick me up or right before the gym!"
— ChristopherB (5/5)
"Definitely recommend this product. The label, dispensation, packaging, scent etc was all well thought of. No detail missed. The effectiveness is notable. No issues with texture, dosing, absorption etc."
— GabyR (5/5)
"I’m pleasantly surprised by how Solaray UNLIMIT Peak ATP has positively impacted me. I believe that the impact is easier to feel depending on your personal fitness level. It has good packaging, the smell is not as bad as many supplements I’ve had in the past, and its overall a good value."
— CameronR (5/5)
"This is a very solid supplement. I haven't had a chance to take it due to my own medication I am on. However, reviewing the ingredients they are good and should help with energy levels once I can take it. I appreciate the packaging and easy to read label and instructions."
— SarahG (4/5)
"I took this everyday consistently with all my vitamins at night before bed with water. The capsules were easy to swallow and of medium size; it didn’t taste like anything. I did not notice a different in my energy levels, especially with my workouts. I primarily go on easy runs, do Pilates and yoga. This product may be suited for those who do more exercise with explosive movements."
— HelenC (3/5)
"This supplement contains ATP which helps fuels cells used for performance and muscle power. So far I’ve been feeling great and noticed a bit more endurance in my workouts. Great value for the price."
— CeciliaP (5/5)
"I’ve been love Peak ATP before my workouts! It gives me that extra boost to feel energized and focused without making me feel jittery or anxious! I feel more motivated, powered up, and able to push myself harder during my workouts. ⚡️💪 Definitely a great addition to my pre-workout routine!"
— StephanieO (5/5)
"Honestly, I didn’t feel much difference in my energy levels and workout performance when taking this supplement. I was hoping for a boost or pick-me-up, fueling my workouts, but I couldn’t tell a discernible difference. I didn’t have a drop in energy, so I suppose the best I could say for it was that it maintained my energy levels."
— KristenA (3/5)
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.