It is actually a group of naturally occurring pigments.
Of course Melatonin is a horm one.It is produced by Pineal gland.
No, it is not a hormone. It is a pigment in skin.
it is melanocyte stimulated hormone
melatonin is the pigment which increases skin pigmentation. This is produced by melanocyte stimulating harmonemelanocyte-stimulating hormoneMelanin stimulating hormone, or melanocyte stimulating hormone (MSH). It is produced in the pituitary and cause melanocytes to increase production of melanin, the pigment responsible for darkening of the skin.
melanin is black pigment found in the epidermisMelaninMelanin
melanin v
Melanocytes produce melanin.
Melanin
melanin and carotene Carotene Melanin The chemical is called melanin.
Hormones have nothing to do with human skin color. Melanin, a pigment, determines skin color by the amount of it present in the skin. The more melanin, the darker the skin.
melanin
no it increases melanin
Melanin
Yes, freckles are bunches of melanin.