AP BIOLOGY

Detailed explanation-1: -Glycerol-containing beverages create an osmotic gradient in the circulation favouring fluid retention, thereby facilitating hyperhydration and protecting against dehydration. Many studies have shown that increases in body water by 1 L or more are achievable through glycerol hyperhydration.

Detailed explanation-2: -Glycerin is a humectant, a type of moisturizing agent that pulls water into the outer layer of your skin from deeper levels of your skin and the air. In skin care products, glycerin is commonly used with occlusives, another type of moisturizing agent, to trap the moisture it draws into the skin.

Detailed explanation-3: -Glycerin prevents the drying up of specimen and also helps in getting a clear picture under the microscopic lens.

Detailed explanation-4: -Hydrates skin Taking a bath with warm water mixed with Glycerin to maintain skin moisture and prevent skin disorders is also recommended by many. Making Glycerin moisturiser a part of your skincare routine will help keep your skin feeling soft and hydrated.