Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
Certifications & Testing
Other Ingredients
Microcrystalline Cellulose, Modified Cellulose, Silicon Dioxide, Magnesium Stearate
Recommended Use
Suggested Adult Use: Take 1 capsule 3 times daily with food, or as recommended by a nutritionally-informed physician.
Frequently Asked Questions
What is Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps's Formulate score?
Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps scores 91 out of 100 (grade A) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps worth it?
Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps scores 91/100 (grade A). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps?
Each serving contains Phosphatidylserine (100 mg). Serving size: 1 Veggie Capsule(s). 120 servings per container.
How do I take phosphatidylserine with serinaid, 100 mg, 120 veggie caps?
Suggested Adult Use: Take 1 capsule 3 times daily with food, or as recommended by a nutritionally-informed physician.
Who makes Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps?
Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps is made by Doctor's Best. See Formulate's full grade and product lineup for Doctor's Best on its brand page.
Is Doctor's Best Phosphatidylserine with SerinAid, 100 mg, 120 Veggie Caps third-party tested?
Doctor's Best lists the following certifications and testing for this product: Gluten-Free, Vegan, Vegetarian.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.