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Sunscreen

10 tips for greater safety in the sun

Sun protection is much more than a summer product: it is one of the most effective measures to prevent skin ageing, pigmentation and long‑term skin damage. Modern formulations not only protect against UVB and UVA rays but also strengthen the skin barrier and protect the skin from oxidative stress. With regular use, sunscreen can visibly improve skin quality and provide a healthy, even appearance. Would you like to learn how to choose and apply sun protection to protect your skin optimally every day?

Choose an appropriate sun protection factor and make sure it offers broad-spectrum protection

Good sun protection always shields against both UVA and UVB rays. The lighter and more sensitive your skin, the higher the SPF should be – ideally SPF 30-50+. UVA rays are responsible for skin ageing and pigmentation, UVB for sunburn. Only broad-spectrum protection reliably covers both. For children and sensitive skin types, SPF 50+ is generally recommended.

Use the right amount

Many people apply far too little product and lose more than half of the protection as a result. As a guide, use the 11-finger rule or 5–6 tablespoons of sunscreen for the whole body. Don’t forget sensitive “sun zones” such as ears, nose, décolletage, lips, neck and the tops of the feet, and always apply a very high SPF there.

Apply sunscreen in good time – ideally 20–30 minutes before sun exposure

Chemical filters need time to activate. Mineral filters work immediately, but even then: a uniform layer achieves the best protection. This applies both in everyday life and on holiday.

Reapply regularly

Reapply at least every 2 hours, and after swimming, sweating or towelling off. That restores protection, but does not extend the maximum sun tolerance period of your skin. Still, frequent reapplication is crucial to maintain consistent protective effect.

Choose mineral or chemical filters – depending on skin type and needs

Mineral filters (e.g. zinc oxide, titanium dioxide) are especially suitable for sensitive skin, children’s skin and people with allergies. Chemical filters absorb more quickly and spread more easily, so they work well for sports or make-up routines. Look for reef-safe formulations if environmental friendliness matters to you.

Watch the ingredients

Avoid products containing oxybenzone, octinoxate, octocrylene, homosalate or nanoparticles. These substances can cause skin irritation or impact the environment. In pharmacies and quality drugstores you will find many modern, skin-friendly and eco-conscious alternatives with proven efficacy.

Adapt your sunscreen to your skin type

Dry skin benefits from nourishing formulations with aloe vera, hyaluronic acid or prickly pear. Acne-prone skin needs non-comedogenic products that won’t clog pores. Sensitive skin tolerates fragrance-free, mineral options best. Mature skin benefits from antioxidants such as vitamin E or buddleia, which neutralise free radicals.

Remember children’s skin

Children’s skin is thinner, more sensitive and reacts extremely quickly to UV radiation. Use SPF 50+, mineral filters, water‑resistant formulations and reapply frequently. Complement protection with UV clothing, a sun hat and sunglasses. Sunscreen is essential even on cloudy days.

Care for the skin after sun exposure with soothing after‑sun products

Even the best sunscreen lets small amounts of UV through. A soothing care product with aloe vera, hyaluronic acid, panthenol or glycerin helps retain moisture, reduce redness and accelerate skin regeneration. After‑sun products are not a luxury but an important part of skin health.

Check the shelf life of your sunscreen

Look for the symbol “12M” or “6M” on the packaging. Changed consistency, odd smell or separation of the formulation are clear signs that the product no longer protects reliably. Store sunscreen cool and dark – especially during summer holidays.

editorial.facts

Some chemical filters such as octinoxate and oxybenzone are suspected of damaging coral reefs. That is why they are already banned in Hawaii. Research also shows that certain UV filters can accumulate in the fatty tissue of fish – traces have even been detected in Swiss lakes. Reef‑friendly and eco‑certified products are therefore a sensible alternative.
Many associate a tanned complexion with vitality, but medically tanning means the skin protects itself from UV damage because it has already been harmed. Any tanning is therefore a repair reaction – not a healthy state. Even five sunburns before the age of 20 increase later skin‑cancer risk by up to 80%.