
Source Naturals L-Tyrosine
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Ingredients
Serving Size: 1/4 teaspoon | ||
Servings Per Container: 151 | ||
Amount Per Serving | % DV * | |
L-Tyrosine | 660mg | * |
* % Daily Value (DV) is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established. |
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Directions: 1/4 teaspoon daily between meals, or as recommended by your health care professional. |

Source Naturals L-Tyrosine
Go to Storel-Tyrosine is a free-form amino acid which rapidly crosses the blood-brain barrier.* It is a precursor for the neurotransmitters dopamine, norepinephrine and epinephrine, for thyroid hormones, and for enkephalins.* l-Tyrosine is also a precursor for the skin pigment melanin.*