1Fast400 L-Tyrosine Powder, 1000 grams
L-tyrosine is a nonessential amino acid (it can be made from phenylalanine) found in many protein sources. It is a precursor to epinephrine, norepinephrine, dopamine, and thyroxine. Supplemental L-tyrosine has been studied as an athletic enhancement aid and in the treatment of depression, drug dependence, narcolepsy, Parkinsons, Alzheimers, phenylketonuria, and many other conditions.Packing Information:These powders are reduced down from kilo sizes. Each powder is put into a 4oz HDPE container, Vacuum Sealed, then labeled with dosing based off 1/4 tsp. Some items may be hygroscopic and may clump during shipment. This does not effect the efficacy of the product, but just the texture.
