Phosphatidyl Serine 300mg – 120 Capsules
Phosphatidylserine (PS) is a phospholipid found in high concentrations in brain cell membranes, where it plays a vital role in healthy cognitive function. It is one of the most researched nutrients for memory and brain health.
PS supports sharper memory, improved focus, and healthy cognitive aging. It is also valued for helping balance cortisol — the body’s main stress hormone — promoting a calmer, more focused state of mind during demanding times.
Each Double Wood serving delivers 300 mg of premium phosphatidylserine, with 120 capsules per bottle. It is an ideal daily brain supplement for students, professionals, and older adults.
The Double Wood Promise: At Double Wood Supplements, we believe quality and transparency come first. Every product is manufactured in the USA in GMP-compliant facilities, third-party tested for purity and potency, and made with carefully sourced ingredients — so you know exactly what is in every batch.
Suggested Use
For adults, take the recommended number of capsules daily, preferably with a meal and a full glass of water, or as directed by a healthcare professional. Always refer to the product label for the exact suggested serving size, and do not exceed the stated dose.
*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. Consult your healthcare professional before using any dietary supplement, especially if you are pregnant, nursing, taking medication, or have a medical condition.

