10 Best Glycolic Acids 2025 in the United States

The Ordinary Glycolic Acid 7% Exfoliating Toner is designed to help smooth skin texture, even out skin tone, and boost radiance with regular use. Its key active ingredient is 7% glycolic acid, a popular concentration for gentle yet effective exfoliation suitable for daily use, especially in the evening. The product is formulated as a liquid toner, making it easy to apply after cleansing. It also includes plant-based extracts like Tasmanian Pepperberry, aloe, and ginseng that help reduce irritation and soothe the skin, which is a beneficial feature for those with sensitive skin.

This toner is free from oils, silicones, gluten, and alcohol, which lowers the chance of clogging pores or drying out the skin. Users should be cautious to avoid sensitive areas such as around the eyes and follow usage instructions carefully to prevent irritation. It is suitable for all skin types but may be especially appropriate for those new to acid exfoliants or looking for a mild option. Additionally, it can be applied to the scalp to help with dryness, adding versatility to its use.

While it may not replace stronger chemical treatments for deep wrinkles or severe unevenness, the toner offers effective daily exfoliation that improves skin brightness and smoothness without harsh ingredients.

The Murad Rapid Dark Spot Correcting Serum is designed to address hyperpigmentation and dark spots on the face and neck. With a focus on glycolic acid treatment, this serum also includes patented Resorcinol and Tranexamic Acid, which help reduce the intensity of dark spots and promote skin brightness. The formulation is free from parabens, sulfates, and phthalates, making it a cleaner choice for skincare enthusiasts.

Suitable for various skin types, including balanced, dry, oily, and combination, the serum can be used daily and aims to provide a glowing and hydrated complexion. The inclusion of essential ingredients that exfoliate and brighten skin while ensuring optimal hydration is a strong point. Users are advised to apply it morning and night, followed by SPF moisturizer during the day, which adds an extra step to the skincare routine.

This product could be highly beneficial for individuals looking to address dark spots and achieve a more even skin tone, but those with sensitive skin might need to be cautious.

The La Roche-Posay Glycolic Acid Serum Bundle, combined with the Mela B3 Serum, offers a comprehensive solution for addressing dark spots, discolorations, and age spots. With a 10% glycolic acid concentration, this product effectively exfoliates and improves skin tone. The inclusion of patent-pending Melasyl and additional ingredients like tranexamic acid (TXA), lipo-hydroxy acid, and vitamin B5 adds to its potency in targeting skin discoloration while ensuring it remains gentle enough for sensitive skin types.

The lightweight formulation makes it easy to apply and suitable for daily use, promising visible improvements in skin brightness and spot reduction within weeks. Niacinamide (Vitamin B3) and La Roche-Posay Prebiotic Thermal Water further enhance the serum’s effectiveness in maintaining healthy and radiant skin. The product is allergy tested, non-comedogenic, and paraben-free, making it a safe choice for a wide range of users.

One notable advantage is its versatility in treating various forms of discoloration, such as sunspots, age spots, and post-acne marks. However, it may require consistent use over a few weeks to observe significant improvements, which might not be ideal for users looking for immediate results. This serum bundle is a valuable addition to skincare routines aimed at reducing dark spots and enhancing skin appearance.