160 citations,
July 2008 in “Experimental dermatology” Melatonin protects the skin by scavenging free radicals and repairing DNA damage.
77 citations,
July 2013 in “Best Practice & Research in Clinical Obstetrics & Gynaecology” Menopause reduces skin collagen and elasticity, and while estrogen therapy can help, its risks require careful consideration.
16 citations,
July 2012 in “Current pharmaceutical biotechnology” New treatments for skin conditions related to the sebaceous gland are being developed based on current research.
120 citations,
July 2005 in “Dermatologic surgery” Niacinamide improves aging skin and is safe for use in cosmetics.
41 citations,
May 2018 in “Nutrition and healthy aging” Skin aging is largely due to differences in stiffness and elasticity between skin layers, leading to wrinkles.