Thorne Research L-Tyrosine 500 mg 90 caps

Thorne Research L-Tyrosine 500 mg 90 caps

Code: THSA514



Product Description


Thorne Research L-Tyrosine 500 mg 90 caps

UPC # 693749514039


essential for neurotransmitter and thyroid hormone synthesis*

  • important nutrient for healthy adrenal function*
  • supports the thyroid gland*
  • promotes a positive mental state and healthy stress management*


L-tyrosine is an amino acid precursor for synthesis of the neurotransmitters norepinephrine and dopamine.* By improving the rate of neurotransmitter synthesis, L-tyrosine stimulates the central nervous system.* It appears to function as an adaptogen by relieving physical symptoms of stress, such as mood swings.* Chronically stressed individuals may not efficiently convert phenylalanine to L-tyrosine, making supplementation with L-tyrosine desirable.*

L-tyrosine also serves as a precursor for the thyroid hormone thyroxine and melanin, the pigment responsible for skin and hair color and protection against harmful ultraviolet rays.* In addition, L-tyrosine stimulates growth hormone and is involved in adrenal and pituitary function.* L-tyrosine is also a powerful antioxidant, scavenging and neutralizing free radicals and inhibiting fat oxidation.*


One Capsule Contains:
L-Tyrosine 500 mg.
Inactive Ingredients: Hypromellose (derived from cellulose) capsule, Leucine, Silicon Dioxide. 

Directions for Use: Take 1 capsule three times daily or as recommended by a health-care practitioner