Food sources include: fish, poultry, beef, eggs, brown rice, Brazil nuts Because selenium intake needs to remain balanced, it is best obtained through food sources rather than high-dose supplementation
A C rating from independent testing sounds mediocre in isolation, but how does Peptide Sciences stack up against the broader market
It is an investigational compound with individual variability in response, and its use should be part of a broader conversation with a knowledgeable healthcare provider about sleep health, hormonal balance, and overall longevity goals
Zeng F, Lai M, Li Q, Zhang H, Chen Z, Gong S, Liu X, Liu B (2023) Anti-oxidative and anti-aging effects of mannoprotein-rich yeast cell wall enzymatic hydrolysate by modulating gut microbiota and metabolites in Caenorhabditis elegans