10 tips against light-induced skin ageing

• Check the UV index daily

The UV index shows how strong the radiation is that day – and therefore how intensively you should protect your skin. Sun protection is strongly recommended from a UV index of 3, regardless of season or cloud cover. A quick glance at the weather app is enough and helps keep your skin safely protected all year round.

• Choose a sunscreen that matches your skin type

Fair skin types need higher protection than darker ones. In practice most people do well with SPF 30, while very sensitive skin types and risk groups should opt for SPF 50+. Look for products that both care for the skin and reliably protect against UV damage.

• Pay attention to strong UVA protection – it is crucial for anti-ageing

UVA rays penetrate deeply into the skin, promote pigmentation spots, wrinkles and long-term damage. Specifically look for products with the UVA seal (UVA in a circle). Day creams with both UVA and UVB protection are ideal for daily anti-age care.

• Apply enough product

Most people use only one third of the required amount, which drastically reduces the stated protection. For face and neck you need about two grams, for the whole body around 30 grams. Apply generously – your skin will benefit in the long run.

• Top up your sunscreen regularly

Sweat, friction or water reduce the effectiveness of any sunscreen. Reapply roughly every two hours – and more frequently during heavy exposure such as swimming or sport. A compact spray or gel from the drugstore is ideal for on the go.

• Choose compatible UV filters and gentle formulations

Mineral filters like zinc oxide or titanium dioxide are particularly well tolerated. For sensitive skin, choose fragrance-free products to avoid irritation and phototoxic reactions. Pharmacies often offer dermatologically tested variants for sensitive skin types.

• Combine sunscreen with antioxidants for maximum effect

Vitamins such as C, E or Q10 neutralise free radicals that form despite sunscreen. Day creams or fluids with antioxidants additionally strengthen the skin barrier and work effectively against light-induced skin ageing.

• Give your skin regular sun breaks

Even with high SPF the skin will eventually reach its limits under UV load. Shade, clothing and short rest periods protect it from overload and reduce the risk of sun allergies. Just 10–15 minutes of break time already makes a noticeable difference.

• Use protective clothing, headwear and eyewear

UV shirts, hats, caps and sunglasses with UV 400 are essential complements to sunscreen – especially at the beach, by the lake or in the mountains. Clothing with a UPF rating (Ultraviolet Protection Factor) offers additional protection, even for sensitive skin.

• Care for the skin after sun exposure with a quality after‑sun product

Even with correct sun protection the skin is tired and dehydrated in the evening. After‑sun products with aloe vera, dexpanthenol, vitamin E, Q10 or squalane soothe, repair cellular damage and provide intensive moisture. Good after‑sun care often determines how quickly the skin regenerates.