Evidence supporting the use of: Glycolic acid
For the health condition: Skin Care (general)

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Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Glycolic acid is a well-studied alpha hydroxy acid (AHA) commonly used in general skin care for its exfoliating and rejuvenating properties. Scientific research supports its efficacy in promoting skin cell turnover, improving skin texture, and addressing a range of concerns including dullness, roughness, and uneven tone. Glycolic acid works by breaking down the bonds between dead skin cells, aiding in their removal from the skin’s surface and revealing fresher, brighter skin underneath. Clinical trials and dermatological studies have demonstrated that regular use of glycolic acid (in concentrations typically between 5-15% for over-the-counter products) can lead to significant improvements in skin smoothness, radiance, and hydration. Additionally, glycolic acid has been shown to stimulate collagen production in the dermis, contributing to long-term improvements in skin firmness and elasticity. The evidence for these benefits is robust, with multiple peer-reviewed studies and widespread endorsement by dermatologists. However, as with all active ingredients, potential side effects such as irritation or increased sun sensitivity should be considered, particularly in individuals with sensitive skin. Overall, glycolic acid’s use in general skin care is strongly supported by scientific evidence, making it a staple ingredient in many exfoliating and anti-aging formulations.

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Products containing Glycolic acid

We currently have no products on Caring Sunshine that contain this ingredient.