Pure Encapsulations

Thyroid Support Complex

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SKU: 2669 Category: Product Brand:

The Promise

Comprehensive thyroid nutrient blend vitamins, minerals and botanicals

One balanced formula with nutrients and herbal extracts.

Full-spectrum support in two capsules*

Two capsules deliver vitamin A (acetate), vitamin D3, vitamin C (ascorbyl palmitate), zinc citrate and selenium (selenomethionine) alongside key botanicals.

Targeted iodine from kelp

Contains Ascophyllum nodosum kelp standardized to 0.5% iodine, providing 150 mcg iodine per two-capsule serving.

High-dose amino acid and herbals

Provides 500 mg free-form l‑tyrosine plus clinically standardized herbal extracts including ashwagandha, coleus and guggul in a single daily serving.*

Standardized botanical extracts

Turmeric is standardized to 95% curcuminoids; ashwagandha is standardized to 5% withanolides; coleus provides 10% forskolin and guggul 2.5% guggulsterones.

Why It Works

Why these ingredients matter specific forms and standardizations

Each ingredient form and amount was selected for predictable content and consistency.

01

Free-form l‑tyrosine for hormone synthesis support*

The formula supplies 500 mg of free-form l‑tyrosine per two capsules, an amino acid used directly in thyroid hormone synthesis.

02

Selenium as selenomethionine

Selenium is provided as selenomethionine at 200 mcg per serving for a well-absorbed mineral source.*

03

Kelp standardized to iodine content

Ascophyllum nodosum kelp is standardized to 0.5% iodine, delivering a quantified 150 mcg iodine dose in two capsules.

04

Botanical standardization for consistent actives

Ashwagandha (5% withanolides), coleus (10% forskolin), guggul (2.5% guggulsterones) and turmeric (95% curcuminoids) are standardized to ensure consistent active constituent levels.

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Your Journey

How to use it simple serving and precautions

Straightforward daily use, plus a few important cautions.

Serving

Take two capsules daily with meals

Recommended use is 2 capsules per day taken with meals.

Who should avoid it

Not for pregnant or lactating women

Do not take this product if you are pregnant or breastfeeding.

Drug and practitioner considerations

Discuss with your clinician if on thyroid or other meds

Ashwagandha, guggul and l‑tyrosine may have additive effects with thyroid medications and ashwagandha can interact with immunosuppressants or CNS depressants; consult your clinician before use.

Product formats and storage

Available in two capsule counts

Comes in 60- and 120‑capsule sizes; follow general supplement storage practices and keep out of reach of children.

Product education

Suggested Use: 2 capsules per day, with meals. Not to be taken by pregnant or lactating women

Thyroid Support Complex – The thyroid gland located in the throat, balances our calcium levels, provides hormones, and also plays a role in fat and cholesterol metabolism. Healthy thyroid functioning is associated with proper levels of vitamin A, vitamin D, zinc and selenium. These nutrients used in combination with herbs such as ashwagandha, guggul, coleus forskohlii and turmeric provide the support to sustain healthy thyroid cell metabolism as well as T3 and T4 hormone synthesis and conversion. Kelp added to this formula provides the valuable iodine to help promote healthy hair, skin and nails.

What Is It?

Thyroid Support Complex is a comprehensive formula containing vitamins, minerals and herbal extracts to nourish and support healthy thyroid cell metabolism and thyroid gland function.*

Uses For Thyroid Support Complex*

Thyroid Function: Healthy vitamin A, vitamin D, zinc and selenium status have been associated with maintaining healthy thyroid cell metabolism as well as triiodothyronine (T3) and thyroxine (T4) hormone function. Kelp contains nutrients and minerals that support the thyroid, particularly iodine. Iodine and l-tyrosine are key components in the synthesis of thyroid hormones. Coleus extract contains forskolin, which has been shown to promote adenylate cyclase activity, supporting thyroid hormone metabolism. Research indicates that ashwagandha and guggul are also key factors for helping to sustain healthy thyroid function. Doubling as powerful antioxidants, vitamins A and C, selenium and guggul combine with curcumin to neutralize free radicals that affect iodothyronine 5’-monodeiodinase enzyme activity, the limiting factor in the conversion of T4 to the more active T3 hormone.*

What Is The Source?

Vitamin A (acetate) is synthetic. Ascorbic acid is derived from corn dextrose fermentation. Vitamin D3 is derived from lanolin. Zinc and selenium are derived from the lime of rock. Kelp is derived from Ascophyllum nodosum and standardized to contain 0.5% iodine (150 mcg). l-Tyrosine (free-form) is derived from soy. Ashwagandha extract is derived from Withania somnifera root and standardizd to contain 5% withanolides. Coleus forskohlii extract is derived from the root and standardized to provide 10% forskolin. Guggul extract is derived from Commiphora mukul gum resin and standardized to contain 2.5% guggulsterones. Turmeric is derived from Curcuma longa root and standardized to contain 95% curcuminoids. Ascorbyl palmitate is derived from corn dextrose fermentation and palm oil. †ForsLean® is a Registered Trademark of Sabinsa Corporation.

Recommendations

Pure Encapsulations recommends 2 capsules daily, with meals.

Are There Any Potential Side Effects Or Precautions?

In rare cases, certain ingredients may cause nausea, vomiting, diarrhea, headache or fatigue. Guggul may cause a skin rash in certain sensitive individuals. Not to be taken by pregnant or lactating women.

Are There Any Potential Drug Interactions?

Certain ingredients may be contraindicated for individuals taking benzodiazepines or CNS depressants. Ashwagandha is not recommended for individuals taking immunosuppressant medications. Certain ingredients may interact with blood thinning medications. Ashwagandha, guggul and l-tyrosine may have an additive effect with thyroid medications. Consult your physician for more information.

Supplement record

Review serving details and ingredients for this product.

Supplement Facts:
Suggested Use: 2 capsules per day, with meals. Not to be taken by pregnant or lactating women
Two capsules contain:
Ingredients AMT %DV
Vitamin A (acetate) 2500 IU -
Ascorbic Acid 150 mg -
Vitamin D3 200 IU -
Ascophyllum nodosum (kelp) (whole plant) 30 mg -
From Kelp (above) standardized to contain 0.5% iodine 150 mcg -
Zinc (citrate) 20 mg -
Selenium (selenomethionine) 200 mcg -
L-tyrosine (free-form) 500 mg -
Withania somnifera (ashwagandha) extract (root) (standardized to contain 5% withanolides) 400 mg -
Coleus forskohlii extract (root) (standardized to contain 10% forskolin) 100 mg -
Commiphora mukul (guggul) extract (gum resin) (standardized to contain 2.5% Z and E guggulsterones) 150 mg -
Curcuma longa (turmeric) extract (root) (standardized to contain 95% curcuminoids) 100 mg -
vitamin C (as ascorbyl palmitate) 30 mg -
Other Ingredients: -
(-) There is no %DV or the manufacturer has not provided this data.