It is as much a performance supplement as it is a beauty one
Interact with neurotransmitter systems , possibly affecting serotonin, dopamine, and GABA signaling pathways
Kamura T, Sato S, Iwai K, Czyzyk-Krzeska M, Conaway RC, Conaway JW
Storage (Powder): Store at -20C (Freezer)
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The amount of bacteriostatic water to add depends on the desired final concentration, which your pharmacy or provider should specify