Does astragalus reverse grey hair?
In some studies, 20% of people taking astragalus root supplements experienced surprising benefits: – Improved vision (no more reading glasses) – Less gray hair. Fewer dark spots. A number of clinical studies have shown that Astragalus can improve kidney function, reduce proteinuria, increase serum superoxide dismutase, decrease lipid peroxidation, decrease endothelin‐1 and regulate cellular immunity in patients with moderate to severe CKD (Yang 1997; Zhou 2001; Zuo 2003).