Nature's Sunshine
Stock #: 1224
Thyroid Activator®
100 CapsulesStock #: 1224
$24.85
Free shipping over $75
Availability: In stock as of 04/22/2026
Expiration Date: 08/2029
Free returns for 90 days
Technical information
Ingredient list
| Ingredient | Amount |
| Proprietary Blend: Spirulina, kelp leaf and stem, black walnut hulls, parsley leaf, sarsaparilla root | 871 mg |
Other ingredients: cellulose, organic rice extract blend, vegetable capsule (hypromellose, water)
Recommended Use
Take 2 VegCaps with a meal three times daily.
NOTE: Pregnant or lactating women should consult their health care professional prior to taking this supplement.
Serving size: 2
Days Supply: 16
Cost Per Day: $1.50
Product Categories: Glandular System, Herbs, Minerals
Product Information
Why take this product?
- Supports the thyroid gland
- Rich source of essential minerals
How it works
Nature’s Sunshine Thyroid Activator® is a blend of Irish moss plant, kelp leaves and stems, black walnut hulls, parsley leaves, fo-ti root, and sarsaparilla root. The herbs contained in Thyroid Activator are an important source of minerals that provide glandular system support, particularly support for the thyroid gland. The nutrients in the formula such as protein, fatty acids, minerals, alginic acid, amino acids, and mineral salts are often lacking in the modern diet. These nutrients support thyroid hormones and thyroid function.
Frequently Asked Questions
Thyroid Activator® is Nature's Sunshine's herbal mineral formula designed to support the glandular system, particularly the thyroid gland. It blends nutrient-rich herbs like Irish moss, kelp, black walnut hulls, parsley, fo-ti root, and sarsaparilla root to provide minerals and nutrients that may be lacking in the modern diet.
Irish moss and kelp are rich in natural minerals and trace elements that support healthy thyroid function. Black walnut hulls provide additional mineral support, parsley leaves offer nutritive value, fo-ti root is a traditional tonic herb, and sarsaparilla root has been used historically to support glandular health. Together, these herbs supply protein, fatty acids, amino acids, alginic acid, and mineral salts that nourish the thyroid.
The typical recommendation is to take 2 capsules with a meal daily. As with any supplement that supports the glandular system, it's a good idea to consult with your healthcare provider before starting, especially if you have existing thyroid concerns or are taking medications.
Thyroid Activator® is designed for anyone looking to nutritionally support their thyroid and overall glandular health. It may be especially helpful for those whose diets are lacking in the trace minerals and nutrients that the thyroid needs to function optimally. Always check with your healthcare provider if you have a diagnosed thyroid condition.
Thyroid Activator® is an herbal mineral formula that provides broad nutritive support for the thyroid through whole herbs like kelp, Irish moss, and black walnut. Nature's Sunshine also offers Thyroid Support, which takes a different approach with targeted nutrients like L-tyrosine and specific vitamins. Some customers use one or the other depending on their individual wellness goals — our team at Caring Sunshine is always happy to help you choose the right fit.
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