Grass Fed Beef Desiccated Thyroid (Natural Desiccated Thyroid) – NDT

Grass Fed Beef Thyroid is a natural desiccated thyroid (NDT) glandular supplement made from 100% grass-fed and grass-finished bovine thyroid. It contains the complete thyroid gland in its whole, natural form — nothing removed and nothing added.

This whole-food supplement provides naturally occurring nutrients found in thyroid tissue, including peptides, proteins, enzymes, and cofactors. It is 100% freeze-dried and non-defatted to help preserve heat-sensitive nutrients.

Sourced from cattle raised without hormones or pesticides and manufactured in the USA.

Available Sizes: 7 g = 233 servings | 42 g = 1,398 servings | 84 g = 2,796 servings | 168 g = 5,592 servings | 336 g = 11,184 servings

Take 1 level scoop daily to start, preferably with a meal. Increase gradually while monitoring how you feel.

Recommended Titration Schedule:

– Weeks 1–2: 1 level scoop per day
– Weeks 3–4: 2 level scoops per day
– Weeks 5–6: 3 level scoops per day
– Week 7 and beyond: 4 level scoops per day (if needed)

Most people find their optimal dose between 1–4 scoops daily. Do not exceed 4 scoops per day unless directed by a healthcare professional.

Important Notes:
– Split doses if taking more than 1 scoop daily (example: morning and afternoon).
– Use the included scoop as a general guide. For best accuracy, we recommend using a precision digital scale.
– Do not cook or heat this product.
– It is recommended to maintain adequate magnesium and overall nutrition while using desiccated thyroid.

Whole Gland Natural Desiccated Thyroid (Bovine)

This whole-food glandular product may contain small amounts of surrounding cartilage and connective tissue from the thyroid gland area.

Contains naturally occurring peptides, proteins, enzymes, and cofactors found in thyroid tissue.

Other Ingredients: None

Serving Size: 1 level scoop (approx. 30 mg)

Amount Per Serving:
Whole Thyroid Gland (Bovine) — 30 mg

Contains naturally occurring Vitamin B12, Choline, Folate, peptides, proteins, enzymes, and cofactors.

*Daily Value not established.

• 100% Grass-Fed and Grass-Finished
• Sourced from cattle raised without hormones or pesticides
• GMO Free
• 100% Freeze-Dried (preserves heat-sensitive nutrients)
• Non-Defatted (all vital components left intact)
• Manufactured in the USA
• Allergen Free (no gluten, wheat, corn, soy, milk, egg, fish, shellfish, tree nuts, or peanuts)
• Tested for purity and potency

Natural desiccated thyroid (NDT) has been used for over a century to support thyroid function. Research has explored its effects on metabolism, energy production, and overall physiological function.

Key Research Findings:

• Desiccated thyroid and metabolic rate
  Barnes, B.O. (1973). Hypothyroidism: The Unsuspected Illness. Harper & Row.
  Clinical observations and research suggested that desiccated thyroid supplementation could help restore normal metabolic rate in individuals with low thyroid function.
• Thyroid hormone and energy metabolism
  Oppenheimer, J.H. et al. (1987). The nuclear receptor for thyroid hormone. Endocrine Reviews, 8(3), 288–308.
  This foundational review detailed how thyroid hormones regulate gene expression related to energy production and metabolism in cells.
• Comparison of desiccated thyroid vs T4-only therapy
  Hoang, T.D. et al. (2013). Desiccated thyroid extract vs levothyroxine in the treatment of hypothyroidism. Journal of Clinical Endocrinology & Metabolism, 98(5), 1982–1990.
  A randomized crossover study found that some patients preferred desiccated thyroid extract and reported better symptom relief compared to synthetic T4 alone.
• Thyroid hormone and cardiovascular function
  Klein, I. & Ojamaa, K. (2001). Thyroid hormone and the cardiovascular system. New England Journal of Medicine, 344(7), 501–509.
  Research demonstrated that thyroid hormone plays an important role in maintaining normal heart rate, cardiac output, and vascular function.
• Thyroid status and quality of life
  Saravanan, P. et al. (2002). Psychological well-being in patients on ‘adequate’ doses of L-thyroxine. Clinical Endocrinology, 57(5), 577–585.
  Studies have shown that some patients on standard T4 therapy still report reduced well-being, supporting interest in alternative thyroid preparations.

Metabolic Research Perspectives:

Research within bioenergetic and metabolic traditions has emphasized the central role of thyroid function in energy production and overall physiological balance. Some of the key areas explored include:

• Broda Barnes’ research on thyroid and metabolism
  Clinical work by Broda Barnes explored the broad effects of thyroid hormone status on metabolism and long-term health outcomes.
• Thyroid hormone and steroid hormone balance
  Research has highlighted how adequate thyroid hormone supports the production of protective steroid hormones while helping to reduce the impact of stress hormones such as cortisol and estrogen.
• Importance of T3 in thyroid therapy
  Studies and clinical observations have suggested that some individuals may respond better when both T4 and T3 are available, rather than relying on T4 conversion alone. Active thyroid hormone (T3) has been associated with supporting energy metabolism, body temperature regulation, and overall metabolic function.

Note: This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.

This product contains natural desiccated thyroid tissue. Consult your healthcare professional before use, especially if you are pregnant, nursing, or have a thyroid condition.

If you experience symptoms such as rapid heartbeat, heart palpitations, anxiety, excessive sweating, feeling overly stimulated, or shakiness, **reduce your dose immediately**. These effects are usually temporary and typically resolve within a few hours after lowering the dosage. If symptoms persist longer than 24 hours, consult a healthcare provider.

Keep out of reach of children. Do not use if the bag is damaged or the seal is broken.

All sales of this product are final. No refunds will be issued.

We are not responsible for any customs delays, fees, VAT, import duties, or issues that may occur when the product enters your country. It is your responsibility to understand and comply with your country’s import regulations before ordering. If you do not agree with this policy, please do not place an order.

*Statements made on this website have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.