- #1
shihab-kol
- 119
- 8
Hey guys, should the -OH group in glycolic acid be considered a functional group or a substituent due to the presence of the carboxylic acid group?
What, in your view, is the difference? And how would the presence of a carboxyl group make a difference?shihab-kol said:a functional group or a substituent
A glycolic acid functional group is a type of chemical group that contains a carboxylic acid (COOH) and a hydroxyl (OH) group connected to the same carbon atom. It is commonly found in organic compounds and is known for its ability to exfoliate and improve skin texture.
Glycolic acid is a colorless, odorless, and water-soluble compound with a molecular formula of C2H4O3. It is highly acidic and has a low molecular weight, which allows it to easily penetrate the skin. It is also hygroscopic, meaning it can attract and hold onto water molecules, making it a great moisturizing ingredient.
Glycolic acid is commonly used in skincare products for its exfoliating properties. It works by breaking down the bonds between dead skin cells, allowing them to be easily removed from the surface of the skin. It is also used in anti-aging products for its ability to stimulate collagen production and improve skin elasticity.
Using glycolic acid in skincare can help to improve skin texture, reduce the appearance of fine lines and wrinkles, and even out skin tone. It can also help to unclog pores and prevent acne breakouts. Regular use can lead to brighter, smoother, and more youthful-looking skin.
While glycolic acid can have many benefits for the skin, it is important to use it properly to avoid any potential side effects. It is highly acidic and can cause irritation or even chemical burns if used in high concentrations or too frequently. It is best to start with a low concentration and gradually increase it as tolerated. It is also important to use sunscreen when using glycolic acid, as it can increase sun sensitivity.