Clearance NutraBio Phosphatidic Acid With a Best by Date of 05/24


In stock

Size: 30 Servings
SKU: 649908217365-1

NutraBio Phosphatidic Acid is a natural muscle-building supplement that has been shown to directly activate mTOR — the signaling pathway that drives muscle protein synthesis in humans.

Size: 30 Servings
SKU: 649908217365-1

Building muscle and strength is a never-ending pursuit. It demands consistency, dedication, and effort in the gym and in the kitchen. Even so, gains may not come as fast as you would like. What’s the solution? NutraBio Phosphatidic Acid! This outstanding formula features Mediator PA. This branded ingredient has what every other hyped-up natural muscle-building supplement does not have. Clinical research using human test subjects that show real gains in size and strength!

What is Mediator® PA?

Mediator PA is a natural muscle builder clinically shown to directly activate mTOR. That’s the signaling pathway that triggers protein synthesis. Clinical research using resistance-trained test subjects found that supplementing with Mediator PA as found in NutraBio Phosphatidic Acid will lead to increased lean mass gains and strength. As well, it supports fat loss. (1, 2)

Mediator PA is a premium type of phosphatidic acid (PA). It’s made by ChemiNutra, a well-known and highly reputable ingredient innovator. Phosphatidic Acid is a lipid messenger that speeds protein synthesis by stimulating the mTOR (Mechanistic Target of Rapamycin) pathway. Of course, NutraBio Phosphatidic Acid doesn’t contain just any form of PA, it contains the best form on the market!

Benefits Of NutraBio Phosphatidic Acid

Increased Size & Strength

Clinical research has shown that test subjects taking 1500 mg Mediator PA per day increase:

  • Squat strength by 12.7%
  • Lean body mass by 2.6% (1, 2)

Fat Loss

Test subjects supplementing with Mediator PA along with resistance training lost an average of 2.8 pounds of body fat. That’s compared to an average of 1.1 pounds of fat loss for the control group.


Ultimately, muscle growth and recovery depend on the balance of protein synthesis vs protein breakdown. NutraBio Phosphatidic Acid not only stimulates protein synthesis but also slows catabolism. It does this by reducing gene expression that encourages muscle protein breakdown.

Highly Bioavailable

Phosphatidic Acid has exceptional bioavailability. An oral dose is efficiently absorbed and used by the body.

Good Safety Profile

Finally, NutraBio Phosphatidic Acid is 100% natural and non-hormonal. Did you expect anything less?

NutraBio Phosphatidic Acid - A Natural Muscle Builder That Works!


  1. Hoffman JR, Stout JR, Williams DR, et al. Efficacy of phosphatidic acid ingestion on lean body mass, muscle thickness and strength gains in resistance-trained men. Journal of the International Society of Sports Nutrition. 2012;9:47. doi:10.1186/1550-2783-9-47.
  2. Joy JM, Lowery RP, Dudeck JE, De-Souza EO, Jager R, McCleary SA, Wilson SMC, Purpura M, Wilson JM. Phosphatidic Acid Supplementation Increases Skeletal Muscle Hypertrophy and Strength. Poster presentation at the ISSN Conference 2013

Supplement Facts

30 servings per container
Serving size
3 Vegetarian Capsules
Mediator 50P (Standardized to 50% Phosphatidic Acid)
1,500 mg

Daily Value (DV) Not Established.

Other Ingredients:

vegetarian capsule (hypromellose, water, silicon dioxide.

Global Disclaimer

Manufacturers continually change product specifications, images, descriptions, ingredients and pricing. While we try our best to keep all product information up to date, it may not reflect the latest information available from the manufacturer. Product packaging may contain different or additional information, including the product description, nutritional facts, ingredients, allergens and other information. Always read labels, warnings, and directions and other information provided with the product before using or consuming a product. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition. For additional information about a product, please contact the manufacturer. Policies, pricing and item availability are subject to change without notice, and we reserve the right to limit quantities. Prices displayed are subject to final approval at the time of order fulfillment. While we do our best to make sure that all information displayed is accurate, we are not responsible for typographical errors or technical inaccuracies.

Suggested Use: On training days, consume one serving (3 capsules) 30-60 minutes before training. On non-training days, consume one serving (3 capsules) with a meal.

Warning: Keep out of reach of children. Do not use if pregnant or nursing. Not for use by individuals under the age of 18 years. Consult a physician before use if you have a medical condition or are taking any medication. Discontinue use two weeks prior to surgery.

†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Additional information

Weight 6 oz
Dimensions 2.25 × 2.25 × 4.5 in

30 Servings