NOW Foods Thyroid Energy

Vitamin B-6 (from Pyridoxine HCl) 2 mg, Folate 680 mcg DFE (400 mcg folic acid), Vitamin B-12 (as Methylcobalamin) 60 mcg, Iodine (from Potassium Iodide) 225 mcg, Zinc (from L-OptiZinc® - Zinc L-Methionine Complex) 25 mg, Selenium (from L-Selenomethionine) 50 mcg, Copper (from Copper Amino Acid Chelate) 1 mg, L-Tyrosine (Free-Form) 1 g (1,000 mg), Ashwagandha (Withania somnifera) (Root and Leaf) Standardized Extract (min. 2.5% Withanolides) 125 mg.

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take 2 capsules daily, preferably in divided doses with food. Store in a cool, dry place after opening. For adults only. Not recommended for pregnant/nursing women. Consult a physician if taking medication (especially thyroid, mood-altering, and central nervous system depressing medications), or have a medical condition (especially diagnosed thyroid conditions or ulcers). May cause mild transient gastrointestinal upset. Discontinue use if gastrointestinal symptoms persist. Discontinue use if rash/itching occurs. Keep out of reach of children.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: L-Tyrosine

L-Tyrosine is an essential amino acid that serves as a precursor to thyroid hormones, helping regular metabolic processes.

This formula also includes iodine, selenium, zinc and other nutrients that support thyroid hormone production and overall metabolic function [which matters].

What L-Tyrosine Does?

L-Tyrosine participates in thyroid hormone synthesis, aiding energy production and metabolic regulation as part of everyday physiology.

Evidence suggests this nutrient helps normal thyroid function when paired with iodine, with research from Dr. Lieberman at a university highlighting its role in thyroid metabolism [which is notable].

*This product is not intended to diagnose, treat, cure, or prevent any disease.

NOW Foods carries a long-standing heritage as a family-owned outfit since 1968, built on a solid track record of quality and safety in dietary supplements. This brand is recognised for producing in GMP-certified facilities and for putting in place thorough allergen controls, batch traceability and cross-contamination prevention which align with our commitment to product integrity. Our evaluation process, carried out by our expert team of doctors, nurses, and nutritionists, compared makers on credibility, manufacturing discipline and transparent quality practices, with a focus on rigorous testing and regulatory compliance as reflected in NOW Foods’ certifications. This brand’s emphasis on purity, non-GMO ingredients and certification across kosher and halal categories reinforces trust and consistency. For this thyroid-support formula, NOW Foods offers a considered blend including iodine and L-tyrosine, paired with supportive micronutrients, which aligns with our product needs. This combination translates to solid quality and supplier stability for our customers, supported by our ingredient quality and purity standards.