L-Tyrosine - 100 capsules

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badge_gluten_free Gluten free
badge_gmo_free GMO free
badge_lactose_free Lactose free
badge_titan_dioxid_free Titanium dioxide free
Functional amino acid product in capsules with added iodine to contribute to normal thyroxine production and the normal functioning of the thyroid gland.
Unit price:  0,18 € / capsule
Stock: The product is in stock. Shipping charges are calculated at Checkout.

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Per serving (2 capsules):

  • 1 000 mg L-tyrosinse amino acid
  • 300 mcg iodine

Tyrosine is not an essential amino acid, so our body is capable of producing it – even though in very small quantities – from phenylalanine essential amino acid. It can also be found in its natural form in banana, avocado and in most high-protein foods such as meat, dairy products and eggs.

To produce thyroxine, your body needs iodine. The hormones themselves contain 65% iodine. As a direct consequence, in geographical areas where iodine intake is low, thyroid diseases are more common. We can also use tyrosine containing products in cases of hypothyreosis (or underactive thyroid); moreover, if the product also contains iodine, symptoms can be reduced considerably.

Like all BioTech USA products, L-Tyrosine consists of safe and carefully selected ingredients.

Recommended use: Take two capsules daily before a meal or before workout.

Package amount: 100 capsules (50 servings)

Keep out of reach of small children! Dietary supplements do not replace a varied and balanced diet and healthy lifestyle. It is not recommended for pregnant and nursing women!


L-Tyrosine 73%, capsule shell [gelatine, glazing agent (shellac), colour (iron oxides and hydroxides), acidity regulator (ammonium hydroxide), acidity regulator (potassium hydroxide)], anti-caking agents (magnesium salts of fatty acids, silicon dioxide), potassium iodide 0.01%. Made in a plant that manufactures milk, egg, gluten, soy, crustaceans, sulphur dioxide and nuts containing foods.

WARNINGS: Keep out of reach of children. Food supplements do not replace a balanced nutrition and healthy lifestyle! Not recommended for children and pregnant or breast-feeding women. Not recommended for people with medical con-dition and/or taking medications.

BEST BEFORE (day/month/year): See back side of pack in the white field (LOT/EXP). Store product tightly closed in a cool, dry place. After opening do not remove the silica bag!


Customer Reviews

Based on 27 reviews
Budapest (Translated by Google)

Super good (Translated by Google)

Question (Translated by Google)

Would I rather ask that L-Tyrosine has an impact on hormones at some level? I'm taking two weeks, I have a thyroid underchool but it is not necessary to take advantage of drug treatment, prevention and weight loss. Breast and breast sensitivity came to a great extent that does not cease. Can you be from this?
Did you hear someone Thyrolux Grandline capsule? In addition to herbal composition, L-tyrosine also contains. (Translated by Google)

The iodine tyrosine capsule has an effect on the operation of the thyroid gland and supports it. The breast can not have to do with other hormones affected by other hormones. (Translated by Google)


L-Tyrosine - 100 capsules (Translated by Google)

Question (Translated by Google)

I would have a question that mostly cared by Javitok, Ginkgo Biloba breast tyrosine or tryptofant or Ashwaganda's extracts?
Thanks in advance (Translated by Google)

We recommend L-tryptophan rather! (Translated by Google)


Very effective, fully affects the mood. (Translated by Google)