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Glycolic Acid

Description

Glycolic acid is a potent alpha-hydroxy acid (AHA) derived from sugarcane and is widely used in skincare for its exfoliating and rejuvenating properties. With the smallest molecular size among AHAs, it penetrates the skin effectively, making it a popular choice for addressing various skin concerns. Glycolic acid works by breaking down the bonds between dead skin cells, promoting cell turnover and revealing fresher, smoother skin underneath.

This ingredient is known for its ability to improve skin texture, reduce fine lines and wrinkles, and help fade hyperpigmentation. It also has humectant properties, attracting moisture to the skin and enhancing hydration. Glycolic acid can stimulate collagen production, contributing to improved skin firmness and elasticity over time.

Typically used in concentrations ranging from 5% to 30%, with higher percentages reserved for professional treatments, glycolic acid can cause initial skin sensitivity and increased sun sensitivity. It's crucial to introduce it gradually into a skincare routine and always use sun protection. While effective for many skin types, those with sensitive or reactive skin should exercise caution and consult a skincare professional before use.