Alpha GPC 50% Capsules & Powder


Alpha GPC is a cholinergic compound found in the brain and a precursor to acetylcholine. 

  • Cognitive: Helpful in reducing symptoms of cognitive decline (ref) (prescribed in Europe to Alzheimer’s patients)
  • Increased Performance: Peak performance during resistance training increased (ref),
  • Increased growth hormone secretion in young and elderly adults (ref)
  • Generally Regarded as Safe (GRAS) by FDA. (ref)







Alpha GPC (Choline alfoscerate, Glycerylphosphorylcholine, Alpha Glycerylphosphorylcholine) is an acetylcholine precursor; this means that Alpha GPC is converted in the body to acetylcholine, an important neurotransmitter responsible for learning and memory. Alpha GPC is often taken to increase acetylcholine levels in the brain.

Added acetylcholine has downstream effects of improving memory formation. This is particularly true when combining alpha GPC with a racetam source. Alpha GPC is considered to be one of the most efficient supplements for increase acetylcholine. This not only supports memory formation and learning, but prevents cognitive decline (such as senile dementia and Alzheimer’s disease).


Depending on use, studies where growth hormone and performance were increased used dosage of 600mg/day, while studies geared at treating cognitive decline used doses around 1,200mg/day. The FDA GRAS notice pertaining to the use of Alpha GPC indicates that 200mg/day is safe.

Those who are taking alpha GPC for cognitive advantages can get away with 3 – 600 mg per day. Elderly looking to prevent decline can use 1200 mg per day. Those in search of hGH benefits for bodybuilding may need a different dosage.


If you buy Alpha GPC 50% Powder online from Pure Nootropics, expect arrival within the continental U.S. between 3 – 5 business days, unless you select a faster shipping option.

For more information about Alpha GPC, please visit our blog/knowledge base to educate yourself.

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60 x 300mg Capsules, 15g (powder only), 30g (powder only)


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