Alpha GPC Choline 600mg, Cognitive Memory + Focus Support, 120 Capsules

Our verdict

Alpha GPC Choline 600mg works out to $0.29 per serving of alpha-gpc, at 600mg per serving in capsule form. That puts it around the median of the 34 alpha-gpc products we can price per dose, where the typical serving costs $0.22, a Value Index of 0.8 where the median product is 1.0. One container lasts 120 days at the label dose of 1 serving a day, about $8.74 a month. We could not verify a third-party certification for Double Wood Supplements in a public registry. Worked out from the current retail price as of 2026-11-13; confirm the live price on Amazon.com before buying.