Whey protein provides cysteine, a critical precursor that promotes glutathione synthesis
Last reviewed: May 12, 2026 Last updated: May 12, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Antioxidant enzyme support: Research demonstrates the compound increases superoxide dismutase (SOD), catalase, and glutathione peroxidase activity, reducing oxidative DNA damage and lipid peroxidation markers in aged animal models
(see codes in Supplementary Table S1) The follow-up period for all outcomes was defined as starting one day after the index fertility event and continuing for up to three years (1,095 days)
Phase 3 trial data shows that ~28.7% average weight reduction is achieved by 68 weeks, with the largest improvements in metabolic markers fasting glucose, A1c, liver fat, blood pressure typically appearing by month 9