Glycine is the smallest and one of the simplest amino acids in the human body. It is categorized as a non-essential amino acid, which means the body can produce it on its own, though it is also commonly obtained through food sources such as meat, fish, dairy, and certain plant-based foods…

Role of Amino Acids in Skincare Hydration and Moisture Retention : Amino acids are natural humectants, meaning they attract and retain moisture in the skin. This property helps maintain hydration levels, leading to plumper and more youthful-looking skin. Collagen and Elastin P…