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Thorne Research Iodine & Tyrosine

Thorne Research Iodine & Tyrosine
Our Price:  £32.55(Inc. 20% VAT)(£27.13 Exc. VAT)Earn 32 Loyalty Points


Code:  TM219
Brand:  Thorne Research
Form (e.g. capsules):  Capsules

Thorne Research

Thorne Research Iodine

Health Supplement

The thyroid gland cannot produce its hormones without the presence of the amino acid L-tyrosine and the mineral iodine.

Iodine contributes to normal cognitive function, the maintenance of normal skin and the normal functioning of the nervous system.  It also contributes to normal energy-yielding metabolism.

L-Tyrosine is a non essential amino acid important to the structure of most proteins within the body. It is important as a precursor of catecholamine neuro transmitters including adrenaline, dopamine, and L-dopa.

Brand Thorne Research
Size 60 Vegetarian Capsules
Recommended Dosage

Take 1 capsule twice a day or as recommended by your qualified healthcare practitioner


One capsule contains:

Iodine (225µg)

L-Tyrosine (500mg)

Free From

 This product does not contain wheat, gluten, corn, yeast, soy, egg, dairy products, or artificial colours, sweeteners, or flavours. This product also does not contain lactose, palmitic acid, or magnesium, calcium, or vegetable stearates. 


This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. Iodine can cause allergic reactions in some individuals.


If pregnant, nursing, or trying to conceive, consult your health-care practitioner before using this product.


Tyrosine supplementation is contraindicated in individuals taking an MAO inhibitor antidepressant medication.

Other Ingredients

Ingredients: Anti-caking agent: Silicon dioxide. Hypromellose (derived from cellulose) capsule. Iodine, L-Tyrosine