Slims
Well-known member
Meh. 200mg of 50% Alpha-GPC is only 100mg Alpha-GPC, which is a pretty low dose. 200mg of NALT is also a very small dose, and, IMO, inferior to l-tyrosine. 100mg of 20% PS is only 20mg, which is also a very small dose. Also, does guarana not have caffeine? I️ read that they can have 2-4.5% caffeine, which is only ~10mg caffeine, but this is an extract, so can have more or less. Do that claim caffeine free?
No sorry, my bad. I meant to say stim free/low stim.
How much Alpha-GPC would you recommend for overall cognitive health?