A Commitment to Quality

Unfortunately, most phosphatidylserine is highly unstable and degrades nearly 20% within 18 weeks of encapsulation.

DISCOVER WHAT MAKES OUR PHOSPHATIDYLSERINE UNIQUE!

Professional Formulas’ Phosphatidylserine is manufactured using an exclusive fluid dispersion that ensures stability. Shelf-life studies performed by an independent laboratory found that even after 24 months, our phosphatidylserine showed no degradation. The result is a highly potent and bioavailable supplement.

Professional Formulas goes to extraordinary lengths to guarantee the quality and efficacy of every product. Nutritional products are all manufactured in an NSF-certified, GMP-compliant facility.

Backed by Research

The benefits of Phosphatidylserine (PS) have been widely studied.

PS normalizes stress in chronically stressed males
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van Ballegooijen AJ, Pilz S, Tomaschitz A, Grübler MR, Verheyen N. The Synergistic Interplay between Vitamins D and K for Bone and Cardiovascular Health: A Narrative Review. Int J Endocrinol. 2017;2017:7454376. doi: 10.1155/2017/7454376. Epub 2017 Sep 12. PMID: 29138634; PMCID: PMC5613455.

PS effect on memory and symptoms of attention-deficit hyperactivity disorder
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Hirayama S, Terasawa K, Rabeler R, Hirayama T, Inoue T, Tatsumi Y, Purpura M, Jäger R. The effect of phosphatidylserine administration on memory and symptoms of attention-deficit hyperactivity disorder: a randomised, double-blind, placebo-controlled clinical trial. J Hum Nutr Diet. 2014 Apr;27 Suppl 2:284-91. doi: 10.1111/jhn.12090. Epub 2013 Mar 17. PMID: 23495677.

*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.