Mandal, Raju K., et al
Posner MI, Dehaene S (1994)
Peptides sold online are typically research-grade compounds labeled "not for human use" and are not regulated for purity, sterility, or dosing accuracy
Immune also includes foundational immune support with vitamins C and D3, Zinc and Selenium, as well as the master antioxidant, Setria Glutathione
Unhealthy lifestyle choices that include poor nutrition, lack of exercise, smoking, excessive alcohol consumption, and chronic stress can accelerate cognitive decline
For details about this study -- including the levels of vitamin D associated with Vitamin D May Protect Bones from Aging -- Researchers recently analyzed bone samples from people who were deficient in vitamin D and found changes indicating that the bone had "aged" and was more brittle than bone from people not deficient in vitamin D