Oxin Tyrosine in USP Grade & pharmaceutical quality amino acid in 100% pure form that is pre-cursor to dopamine, adrenaline and noradrenaline. Tyrosine plays an important role as an anti-stress supplement and is used to produce noradrenaline and dopamine. This quality made tyrosine famous as a pre workout & NOOTROPIC supplement. Tyrosine helps to enhance mental performance and intellectual capacity.
I take this product in office time, works like magic