L-Tyrosine 500 mg (100 capsules, 100 servings)

L-Tyrosine is an amino acid, which are building blocks of protein. Our body makes tyrosine from an amino acid called phenylalanine. The body uses tyrosine as chemical messengers. It is an amino acid that metabolizes to produce catecholamines such as dopamine and adrenaline when under a stressful situation. L- Tyrosine is important in production of thyroid hormone and melanin. It helps modulate the body’s physical response to stress.



How to take L- Tyrosine?

  • 3 times of 500mg capsules daily, or;
  • 150mg/kg of your weight, or;
  • 500-1000mg, 30-60 minutes before exercise


  • Cognitive enhancement under stress
  • May improve working memory
  • May help with ADHD (ADHD have lower levels of L- Tyrosine in the body)
  • May improve mental alertness, attention and focus
  • May regulate the mood



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