When mitochondrial function is optimized (red light, NAD+), hormones are maintained (HRT, TRT), inflammation is controlled (peptides, HBOT), and cellular repair is supported (growth hormone peptides, sleep optimization) the visible markers of aging (wrinkles, skin thinning, volume loss, hair changes) progress more slowly than they would without intervention
So, a theory is that increasing biotin through supplements may increase keratin production, that could potentially lead to blocked pores
And then the people who write the grants want to see things getting published out of those papers
Other symptoms of too much vitamin B6 include: painful, unsightly skin patches, extreme sensitivity to sunlight Vitamin B12: Possible Side Effects: This product usually has no side effects