According to the FDA Prescribing Information, tirzepatide has a half-life of approximately five days, meaning it takes about five days for half the drug to be eliminated from your system
R et al., 2022
While short-term use (e.g., OTC for up to 14 days) is generally low-risk, long-term daily use without monitoring can carry potential risks, including: Increased chance of bone fractures (hip, wrist, spine) Vitamin B12 or magnesium deficiencies Higher risk of certain infections (e.g., C
The body is forced to switch to inefficient, anaerobic (oxygen-free) energy production, which generates lactic acid and further exacerbates systemic pain and fatigue
Glutathione is also important as a cofactor for the enzyme glutathione peroxidase, in the uptake of amino acids, and in the synthesis of leukotrienes