They are widely distributed in the environment, raising concerns about their long-term human health impacts
Animal Toxicology Studies Animal toxicology studies tested doses from 0.0027 mg/lb to 9.1 mg/lb via intraperitoneal, intramuscular, intravenous, and oral routes for up to 6 weeks, finding: No acute toxic or lethal dose No gross or histologic toxicity in major organs No hepatotoxicity or nephrotoxicity Negative Ames test (no mutagenicity) Negative chromosomal aberration tests (no genotoxicity) No teratogenicity in rat pregnancy studies No local injection site irritation The LD1 (minimum lethal dose) could not be achieved despite aggressive testing
Positional strategies : Elevating the head of the bed by 68 inches and avoiding lying flat immediately after eating helps prevent acid reflux through gravitational assistance
Glutathione is a naturally occurring antioxidant composed of three amino acids: glutamine, cysteine, and glycine
The GHK peptide is a tripeptide composed of three amino acids glycine, histidine, and lysine and complexed with a copper ion to form GHK-Cu