| Formulation | Powder |
| Type | Amino Acids |
| Purpose | Energy & Endurance |
| Brand | NuSci |
L-Tyrosine is a conditionally essential amino acid. L-Tyrosine also aids in adrenal, thyroid and pituitary function. L- Tyrosine can also enhance athletic performance. Always start from lower daily dose till to reach a proper daily dose which is best to yourself.