Hair form of sunnah. Hair Hair is a protein filament that grows from follicles found in the dermis. Hair is one of the defining characteristics of mammals. The human body, apart from areas of glabrous skin, is covered in follicles which produce thick terminal and fine vellus hair. Most common interest in hair is focused on hair growth, hair types, and hair care, but hair is also an important biomaterial primarily composed of protein, notably alpha-keratin. Attitudes towards different hair, such as hairstyles and hair removal, vary widely across different cultures and historical periods, but it is often used to indicate
Revival Soy milk protein shakes. Research also has suggested that Revival Soy protein shakes might support healthy skin, hair, and nails. A research study conducted by a board-certified dermatologist assigned postmenopausal women (50–65 years of age) with mild to moderate photoaging to drink either one Revival Soy protein shake or to remain on their normal diet for 6 months. After 6 months of dietary soy consumption, improvements were seen in facial wrinkling, discoloration, and overall appearance. Also, improvement was noted in nail roughness, ridging, flaking, splitting, and overall appearance at the end of the intervention period. Improvements in hair health were evident