Choline

Choline supplements (including phosphatidylcholine, alpha-GPC, and CDP-choline) reviewed by ConsumerLab.com

Learn how to find the best choline supplements, forms such as phosphatidylcholine, choline citrate, cytidine diphosphate-choline, evidence for improving memory, and safety and concern with TMAO, heart attack and strokes. Find out which ones passed our tests and why.

Choline Review

Encyclopedia Articles (5)

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Clinical Updates (1)

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8/28/2020

Concern Over Memory Supplement Quality

Many supplements with phosphatidylserine – promoted for memory enhancement -- do not contain their listed amounts of this ingredient, according to a new report. Get details and learn what clinical studies show with phosphatidylserine in our updated answer to the question: Do either phosphatidylserine or phosphatidylcholine help with memory and cognition?