T3 (triiodothyronine, liothyronine, Cytomel) is a thyroid hormone drug fairly commonly used for fat loss, particularly in the context of anabolic steroid cycles. T3 is naturally produced in the body as a result of T4 (thyroxine) production by the thyroid. Oral administration of T3 can yield higher levels of serum T3 than would occur naturally, allowing faster fat loss and in some cases potentially greater GH production and greater anabolism.

**Product note: This product is currently discounted as it is past its expiry date. Due to the nature of T3 the compound is still active for more than 5 years post the expiry date & remains effective throughout this period.