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This website serves as the online dispensary of Board Certified Nutritionist, Dr. Joseph Debé. It is the culmination of thousands of hours of study and scrutiny of nutritional supplements over the past 25 years. I offer the best professional quality supplements.


PS 150 Phosphatidylserine 60 VC


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PS 150 Phosphatidylserine 60 VC


PS 150 Phosphatidylserine 60 VC


Dosage Form: Vegetarian Capsule
Servings: 60
Each serving (1 capsule) contains: Phosphatidylserine (from Sharp-PS® Green from sunflower lecithin)  150 mg 
Other ingredients: Microcrystalline cellulose, vegetable stearate, silicon dioxide.
Does Not Contain: gluten

Recommended Usage: As a dietary supplement, take one capsule daily or as directed by your health care practitioner. 




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This product has been reformulated.

Improved - soy-free with increased potency

We are now using non-soy, sunflower sourced phosphatidyl serine. In addition, the potency has increased from 120mg per one capsule serving to 150mg.

Phosphatidyl serine (PS) is a nutrient essential for optimal brain function. Because PS is crucial for the overall health of brain cells, research on PS has shown that it benefits a wide range of brain activities such as mental focus, memory recall, and performance on tasks. There are no foods rich in PS, except for brain, so PS supplementation is the only way to increase your levels of this valuable brain nutrient. PS is an essential component of all neuronal membranes. Human research suggests that PS may help support overall brain wellness.