The best anti-ageing serums contain concentrated ingredients that help support skin renewal, hydration, and protection against environmental stress. Retinoids help encourage healthy skin cell turnover, peptides support firmness, and antioxidants such as vitamin C help defend the skin from oxidative damage that contributes to visible signs of ageing.

Effective anti-ageing serums often combine ingredients that support collagen production and improve overall skin quality. Retinoids help promote skin renewal, peptides help improve firmness and elasticity, and antioxidants help protect the skin from environmental damage. Hydrating ingredients such as hyaluronic acid help maintain smoothness and skin comfort.

Serums designed to improve skin texture and radiance often contain ingredients that support gentle exfoliation and brighten the complexion. Vitamin C helps enhance radiance and defend against oxidative stress, while exfoliating acids or skin-renewing ingredients help smooth the skin’s surface and promote a more even-looking complexion.

Serums formulated for tired or dull-looking skin typically include antioxidants and skin-renewing ingredients. Vitamin C helps brighten and revitalise the complexion, while ingredients that encourage healthy skin renewal help improve texture and clarity. Hydrating ingredients can also help restore a fresher, more energised appearance.

A serum is usually applied after cleansing and toning, before moisturiser. Because serums contain concentrated active ingredients, applying them to clean skin helps improve absorption and effectiveness. Following with a moisturiser helps seal in hydration and support the skin barrier, while sunscreen during the day helps protect against premature ageing.