glutathione 300 MaxLife Naturals S-Acetyl L-Glutathione 300mg Capsules 60 Count Made in USA Acetyl-Glutathione 300 mg

Iron, copper, zinc, and manganese are cofactors for the antioxidant enzymes catalase and superoxide dismutase, as shown below

They help reduce excessive swelling and pain while maintaining the controlled inflammation necessary for proper tissue repair

doi: 10.1016/j.chemosphere.2020.128856

This is not an indication that the product has spoiled

D., McDonough, J

Exercise-Induced Oxidative Stress Intense or prolonged exercise generates substantial oxidative stress through increased oxygen consumption and metabolic rate, increased mitochondrial electron leakage producing reactive oxygen species, recruitment of inflammatory immune cells to exercising muscles, and mechanical stress on tissues producing oxidative damage