Melanin production, which regulates the color of skin and hair, is influenced by the hormone melanocyte-stimulating hormone (MSH). MSH is produced by the pituitary gland and stimulates melanocytes, the cells responsible for producing melanin. Factors such as sunlight exposure can increase MSH levels, leading to darker pigmentation. Additionally, other hormones, like estrogen and testosterone, can also influence hair color and density.
The ovarian follicle has two functions. It provides for the maturation and release of a fertilizable egg. The follicle stimulating hormone regulates the development, growth, and pubertal maturation.
My baby sister, Grace had golden hair and eyes the color of the sky. :) Hope this helps
Ammonia helps in hair dye by opening up the hair cuticle, allowing the dye to penetrate the hair shaft and deposit color more effectively. It also helps to lighten the natural hair color and create a base for the new color to adhere to. Additionally, ammonia helps in the chemical reaction that occurs between the dye and the hair pigment.
You can grow facial hair by taking hormone supplements. Testosterone supplements. It helps if your a male, and grown or nearly finished growing
William Blakes hair color is grey. hope this helps (:
The best Redken product for tinted hair is Redken - Color Extend Shampoo. Which helps prolong color coverage and brightness. It also helps strengthen and protect hair.
She has brown hair, as listed many times in the book. :) Hope that helps!
You can, but you shouldn't. The oil in your hair 'attracts' the chemicals in the dye, if you will, and helps your hair take the color.
Darker hair color helps to hide damage, frizz, fly-aways, dryness, and may even help to make the hair appear thicker and fuller.
Kerastase Bain Apres-Soleil/Repairing Shampoo - Colored Hair - 8.5 oz is amazing for color treated hair and it helps stop fading.
brown and she has green eyes too if that helps
It is black. Hope this helps your question ;-)