Products aimed at men usually combine it with zinc, antioxidants such as vitamin C and vitamin E, CoQ10, and L-carnitine, nutrients studied for their roles in sperm energy production and protection from the oxidative damage implicated in sperm DNA fragmentation
Methylthioninium Chloride [inn] 85
Side effects are generally mild and rare, including injection site irritation, mild fatigue, or headache
Strongest human evidence The METAOD006 (OPTIONS) Phase 2b trial randomized 502 adults with obesity (BMI 30-45 kg/m^2) to oral AOD-9604 (0.25, 0.5, or 1 mg/day) or placebo for 24 weeks alongside a supervised diet and exercise program
Association between BNT162b2 vaccination and long COVID after infections not requiring hospitalization in health care workers