L-Tyrosine USP

L-Tyrosine USP

Animal Health, Cognitive Health, Energy & Focus, Sports & Performance Nutrition

L-Tyrosine is one of the amino acids, which are the building blocks of protein. The body makes tyrosine from another amino acid called phenylalanine. Tyrosine can also be found in dairy products, meats, fish, eggs, nuts, beans, oats, and wheat.

Tyrosine is used to support mental and mood health, and provide support for attention, focus and alertness. Tyrosine is also used to provide support against fatigue.

NutriScience is able to supply non-animal source, vegan L-Tyrosine (from fermentation), as well as non-animal source, vegan N-Acetyl-L-Tyrosine (from fermentation).

Click here to see a full list of available Amino Acids. 

  • Animal Health
  • Dietary Supplements
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