GLYCOLIC ACID

GLYCOLIC ACID: Glycolic acid is a type of alpha-hydroxy acid (AHA) derived from sugar cane. It is commonly used in skincare products and medical treatments for its exfoliating and rejuvenating effects on the skin.

Use:
Glycolic acid is primarily used for skincare purposes. It is effective in treating various skin conditions, including acne, hyperpigmentation, fine lines, and wrinkles. It gently exfoliates the outer layer of the skin, promoting cell turnover and revealing a smoother, brighter complexion. It can also help to unclog pores and improve the absorption of other skincare products.

Mechanism of action:
Glycolic acid works by dissolving the glue-like substance that holds dead skin cells together on the skin’s surface. This exfoliation process helps to remove the outermost layer of dead skin cells, stimulating collagen production and enhancing skin elasticity. It also aids in the penetration of other skincare ingredients, allowing them to work more effectively.

Dose:
Glycolic acid is available in various formulations, including creams, serums, peels, and facial cleansers. The concentration of glycolic acid in these products can vary, typically ranging from 5% to 30%. It is important to start with a lower concentration and gradually increase as tolerated to avoid skin irritation. Higher concentrations are usually used in professional chemical peels performed by dermatologists or aesthetic professionals.

Side effects:
The use of glycolic acid can cause some side effects, especially for individuals with sensitive skin. These may include redness, itching, stinging, dryness, and peeling. It is essential to use sunscreen when using glycolic acid products as it can increase the skin’s sensitivity to the sun. Some people may also experience mild tingling or a slight burning sensation upon application, which usually subsides quickly.

It is advisable to patch test glycolic acid products on a small area of the skin before applying them to larger areas to check for any adverse reactions. It is also recommended to consult a dermatologist if you have any underlying skin conditions or are unsure about the suitability of glycolic acid for your skin type.