Monobenzone is a white crystalline powder soluble in alcohol,used to treat uneven skin tone.It is an organic chemical,also known as 4-(benzyloxy)phenol (MBEH), which is a monobenzyl ether of hydroquinone.
Homosalate is an ingredient used in the formulation of sunscreen products. It is also used in some eyebrow pencils, skin care products and lipsticks.Homosalate is mainly used as a sunscreen ingredient to protect the skin from UV rays.