Grass Fed Bovine Thyroid
A natural source of thyroid hormones to support healthy thyroid function.
Also known as: Natural Desiccated Thyroid • NDT
Overview
Grass-fed bovine thyroid is a natural desiccated thyroid supplement that provides the full spectrum of thyroid hormones (T4, T3, T2, T1) and other nutrients found in the thyroid gland. It is used to support healthy thyroid function in individuals with an underactive thyroid.
Key Benefits
Supports Healthy Thyroid Function
Provides the necessary hormones to support an underactive thyroid gland.
Increases Energy Levels
By optimizing thyroid function, it can help to improve energy levels and reduce fatigue.
Improves Metabolism
Thyroid hormones play a key role in regulating metabolism, and supplementation can help to support a healthy metabolic rate.
Dosage & How to Take
Dosing should be individualized and monitored by a healthcare professional. A common starting dose is 30mg per day, which can be gradually increased based on lab results and symptoms.
| Purpose | Dose | Notes |
|---|---|---|
| Starting Dose | 30mg daily | Taken in the morning on an empty stomach. |
| Maintenance Dose | 60-120mg daily | Adjusted based on lab results and symptoms. |
Best Time to Take
Best taken in the morning on an empty stomach, at least 30-60 minutes before breakfast.
With or Without Food
Take on an empty stomach.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Capsules | High | Accurate dosing | Contains desiccated thyroid powder from grass-fed cows. |
Side Effects & Safety
Common
- Heart palpitations, anxiety, and insomnia if the dose is too high.
Rare
- Hair loss, weight loss, and excessive sweating.
Contraindications
- Individuals with hyperthyroidism or a known allergy to beef should not take this supplement.
Interactions
Calcium can interfere with the absorption of thyroid hormones. Take at least 4 hours apart.
Iron can interfere with the absorption of thyroid hormones. Take at least 4 hours apart.
Scientific Research
Desiccated thyroid extract vs. levothyroxine in the treatment of hypothyroidism: a randomized, double-blind, crossover study
Desiccated thyroid extract was associated with more weight loss and better symptom relief in some patients compared to levothyroxine.
Food Sources
Products With Grass Fed Bovine Thyroid
1 product in our database contains this ingredient
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.