Melanin is a natural pigment in the human body that gives skin, hair, and eyes their color, and protects against ultraviolet rays that cause skin aging and cancer
In: Feingold KR, Anawalt B, Boyce A, Chrousos G, de Herder WW, Dhatariya K, Dungan K, Grossman A, Hershman JM, Hofland J, Kalra S, Kaltsas G, Koch C, Kopp P, Korbonits M, Kovacs CS, Kuohung W, Laferrere B, McGee EA, McLachlan R, Morley JE, New M, Purnell J, Sahay R, Singer F, Stratakis CA, Trence DL, Wilson DP, eds
Two distinct receptors, two pharmacologies, and a synergy two to four times greater when combined
2023) that is abundant in hair, plays a crucial role in maintaining the stability of the hair shaft through its involvement in disulfide bond formation (Theil et al