AKG Supplement, 1100MG Per Serving, Arginine Alpha Ketoglutarate +…

Our verdict

AKG Supplement, 1100MG Per Serving, Arginine Alpha Ketoglutarate +… works out to $0.08 per serving of alpha-ketoglutarate (akg), at 1100mg per serving in capsule form. That puts it the cheapest quarter of the 6 alpha-ketoglutarate (akg) products we can price per dose, where the typical serving costs $0.19. One container lasts 180 days at the label dose of 1 serving a day, about $2.33 a month. We could not verify a third-party certification for SMNutrition 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.