For sensitive skin, start by alternating their use or applying on separate days to build tolerance gradually and avoid overloading the skin.

Nevertheless, skin peeling from retinol use is not a given. Some skin types will be less prone to peeling than others.

Learn how to mix or use hyaluronic acid and retinol correctly, avoid irritation, and maximize anti-ageing and acne-fighting benefits.

For those seeking clear, radiant skin, glycolic acid, and hyaluronic acid are two power-packed skincare actives.

Glycolic acid and retinol are two skincare actives that provide varied benefits to the skin that range from anti-aging to brighter skin.

Azelaic acid is a very effective acne treatment that also brightens, smoothens, and evens the skin tone. Learn more about its history.