Even people with an active, healthy lifestyle may still be at risk, if there is a family history of high levels of homocysteine or disease
Clinics offering them purely for cosmetic lightening should be approached with caution and discussed thoroughly with a qualified doctor
Oxidative stress caused by factors such as environmental toxins, physical or emotional stress, strenuous exercise, and illness can lead to tissue damage, DNA damage, inflammation, neuro-degeneration and the development of chronic diseases such as cancer, diabetes, arthritis, stroke, cardiovascular disease, and more
NAD metabolism and mitochondrial function in obesity