---
product_id: 257447670
title: "THORNE Thyroid Health Complex - Thyroid Cofactors for Thyroid Function Support* - Vitamins B12, C & E, Ashwagandha, Iodine, Zinc, Selenium, Copper & L-Tyrosine - Third-Party Certified - 120 Capsules"
brand: "thorne"
price: "£48.17"
currency: GBP
in_stock: true
reviews_count: 7
category: "Thorne"
url: https://www.desertcart.co.uk/products/257447670-thorne-thyroid-health-complex-thyroid-cofactors-for-thyroid-function-support
store_origin: GB
region: United Kingdom
---

# Supports T4 to T3 conversion Ashwagandha for stress & thyroid balance Third-party certified purity THORNE Thyroid Health Complex - Thyroid Cofactors for Thyroid Function Support* - Vitamins B12, C & E, Ashwagandha, Iodine, Zinc, Selenium, Copper & L-Tyrosine - Third-Party Certified - 120 Capsules

**Brand:** thorne
**Price:** £48.17
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your thyroid game — because your energy deserves elite support!

## Quick Answers

- **What is this?** THORNE Thyroid Health Complex - Thyroid Cofactors for Thyroid Function Support* - Vitamins B12, C & E, Ashwagandha, Iodine, Zinc, Selenium, Copper & L-Tyrosine - Third-Party Certified - 120 Capsules by thorne
- **How much does it cost?** £48.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/257447670-thorne-thyroid-health-complex-thyroid-cofactors-for-thyroid-function-support)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Pure & Potent Formula:** No gluten, GMOs, dairy, soy, or artificial additives—clean support you can trust.
- • **Optimize Your Metabolism:** Powerful cofactors like selenium, zinc & copper fuel your thyroid’s energy engine.
- • **Stress-Resilient Thyroid:** Ashwagandha helps balance stress hormones for holistic thyroid health.
- • **Trusted Quality Assurance:** Third-party tested to guarantee purity and potency in every capsule.
- • **Clinically Backed Nutrients:** Iodine, L-Tyrosine & vitamins B12, C & E synergize to enhance thyroid hormone production.

## Overview

THORNE Thyroid Health Complex is a premium, third-party certified supplement designed to support optimal thyroid function and metabolism. Featuring a unique blend of thyroid cofactors including iodine, L-tyrosine, selenium, zinc, copper, and adaptogenic ashwagandha, it promotes efficient T4 to T3 hormone conversion while being free from gluten, GMOs, dairy, soy, and artificial additives. With 120 capsules per bottle, it’s a clean, potent choice for adults seeking balanced thyroid health.

## Description

Buy THORNE Thyroid Health Complex - Thyroid Cofactors for Thyroid Function Support* - Vitamins B12, C & E, Ashwagandha, Iodine, Zinc, Selenium, Copper & L-Tyrosine - Third-Party Certified - 120 Capsules online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Seems to work great so far - Seems to work great so far
Review: very good - very good

## Features

- Thyroid Health: Formulated with botanical ashwagandha, iodine, tyrosine, and essential vitamins and minerals to support optimal levels of thyroid hormones*
- Energy Support: Enhances energetic feelings and balanced mood to counteract feelings of occasional mental fogginess and fatigue*
- Metabolic Benefits: Supports healthy thyroid hormone levels to help regulate healthy metabolism*
- Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004W9NGJM |
| ASIN  | B004W9NGJM |
| Age Range Description | Adult |
| Best Sellers Rank | #2,358 in Health ( See Top 100 in Health ) #39 in Multiple Vitamin-Mineral Combination Supplements |
| Brand Name | THORNE |
| Color | red |
| Container Type | Bottle |
| Country of Publication | USA |
| Country of origin  | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,068) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,068) |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 6 x 6 x 10.7 centimeters |
| Item Form | Capsule |
| Item Weight | 2.1 Ounces |
| Item model number  | 693749784012 |
| Manufacturer | Thorne Research |
| Manufacturer  | Thorne Research |
| Manufacturer Part Number | SF784 |
| Material Features | Dairy Free, Gluten Free, Soy Free |
| Model Number | 693749784012 |
| Number of Items | 1 |
| Product Dimensions  | 6.05 x 6.05 x 10.74 cm; 59.53 g |
| UPC | 885330839090 693749784012 |
| Unit Count | 120.0 Count |

## Product Details

- **Age range (description):** Adult
- **Brand:** THORNE
- **Dosage form:** Capsule
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 6 x 6 x 10.7 centimeters
- **Item form:** Capsule
- **Item weight:** 2.1 Ounces
- **Number of Items:** 1
- **Package information:** Bottle
- **Unit count:** 120.0 Count

## Images

![THORNE Thyroid Health Complex - Thyroid Cofactors for Thyroid Function Support* - Vitamins B12, C & E, Ashwagandha, Iodine, Zinc, Selenium, Copper & L-Tyrosine - Third-Party Certified - 120 Capsules - Image 1](https://m.media-amazon.com/images/I/61aS13q03bL.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Customer Reviews

### ⭐⭐⭐⭐ Seems to work great so far
*by M***L on 6 August 2025*

Seems to work great so far

### ⭐⭐⭐⭐⭐ very good
*by А***Д on 23 September 2021*

very good

### ⭐⭐⭐⭐⭐ Review
*by P***Y on 7 December 2025*

This stuff is amazing and feels like the missing piece to my thyroid health journey. Diagnosed recently with Hashimotos and after struggling with intense fatigue, I noticed a huge difference in energy within 48 hours of starting this. Will be coupling it with thyroid med going forward and hope to see even more improvement in thryoid related symptoms. But I can't imagine not taking this!

## Frequently Bought Together

- THORNE Thyrocsin - Thyroid Cofactors for Thyroid Function Support* - 120 Capsules
- THORNE Adrenal Cortex - Supplement for Cortisol Management - Support Healthy Adrenal Gland Function, Immune System, Stress Management, Fatigue & Metabolism* - 60 Capsules
- THORNE Hormone Advantage - (Formerly DIM Advantage) Estrogen Support & Hormone Balance for Men & Women* - Featuring DIM and Pomegranate Extract - 60 Capsules

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*