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91 reviews
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What Is L-Tyrosine?

L-Tyrosine is a nonessential amino acid that is used by the body to synthesize proteins. The name "Tyrosine" comes from the Greek word for cheese, "Tyros," because it was first isolated from cheese in 1864. Tyrosine is present in many protein-rich foods such as cheese and dairy products, meat, poultry, and fish.

L-Tyrosine Benefits

L-Tyrosine plays an important role in the body's metabolic process and may aid in maintaining healthy weight when taken in conjunction with a healthy diet and exercise. It may also promote a calm mood and support mental function.

  • Promote healthy mood
  • Support mental function
  • Aid in maintaining healthy weight when taken in conjunction with a healthy diet and exercise
Supplement Facts
Serving Size: 500 milligrams
Servings Per Container: -
Amount Per Serving % Daily Value
L-Tyrosine 500 mg *
* Daily Value not established.
Other Ingredients: None
Free of: Added Sugar, Soy, Dairy, Yeast, Gluten, Additives

Suggested Use: As a dietary supplement, take 500 mg (about 1/5 tsp) one to three times daily, or as directed by a physician.

Store in a dry, cool place

Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.

Keep out of reach of children.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Customer Reviews
5.0 Based on 91 Reviews
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No O.
United States United States
I recommend this product
L-Tyrosine 500g

I feel more motivated and energetic, recently bought a lot of supplements and this one seems to help.

Shipping A.
United States United States
I recommend this product
On Time

Excellent service and high quality product again!

rick L.
United States United States

I have used bulk supplements tyrosine powder and capsules and both work well.

Amy S.
United States United States

I've used this product for over to years. This is a good supplement for thyroid support.

Kevin H.
United States United States

White powder, mixes and suspends in liquid easily.

Tori H.
United States United States
Great as always

Came fast and excellent quality as usual