Well protected on the sunny side
The following tips will help you through the summer.
Protect your skin
On a sunny day it is best to look for shade, avoid the midday sun (11 am to 3 pm) and use creams with a high sun protection factor (from SPF 30). If you have sensitive skin, it is best to use lotions that are free of harmful substances. A selection has been awarded the Allergy Seal of Quality.
Myth of sun allergy
Red, itchy skin, pustules or wheals – are all symptoms commonly referred to as sun allergy. But only rarely is it really an allergy in the sense of an excessive immune reaction. Usually it is a polymorphic light dermatosis or Mallorca acne. It helps to cool the affected skin and to avoid the sun.
Is prevention possible?
The skin reactions of polymorphic light dermatosis are caused by unusually high selectionUVA and/or UVB radiation. This is why parts of the body that have not been previously exposed to the sun for a long time are particularly affected. It makes sense to acclimatize your skin to the sun slowly and to increase the duration of sun exposure gradually. One of the most common triggers of Mallorca acne is the ingredients of sunscreens or cosmetic products that react with UV radiation. Prevention can be achieved by using grease, perfume and emulsifier-free sun protection products with high UV protection.
More tips
- apply a physical sunscreen with a high sun protection factor (SPF) in the UVA and UVB range of at least 30 or above before leaving the house. Also protect the lips with a specifically designed product.
- avoid long and direct exposure to the sun. It is advisable to stay in the shade. Do not forget: snow, sand and water reflect the sun’s rays.
- allow the skin to slowly become accustomed to UV radiation in the spring and summer months. Increase exposure to the sun only gradually.
- avoid the midday sun completely from 11:00 am to 3:00 pm.
- ideally wear light clothing made from natural fibres such as cotton or linen. There is also clothing with special UV protection.
- protect the head with a sunhat with a sufficiently wide brim. Baseball caps are not ideal, as shown in several studies.
- wear sunglasses with UV protection.
- Avoid using any perfume, scented aftershave or lotions with a high fat content before sunbathing.
- if taking any medication over a prolonged period: ask the doctor about possible interactions, check the package leaflet or ask at the pharmacy.
Additional information can be found on the website of aha! Swiss Allergy Centre.
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Fragrance-Free Day Switzerland
Fragrances are part of our everyday lives for example in cosmetics, washing and cleaning products. However, many people are unaware that at least 20% of the Swiss population is sensitised to at least one contact allergen. Fragrances are often involved and can trigger contact allergies and irritation. Fragrance-Free Day will take place for the first time on 1 February 2026 and is being launched jointly by aha! Allergy Centre Switzerland and Service Allergie Suisse. It draws attention to the health effects of fragrances and gives advice on choosing fragrance-free products. You can find more information (in German or French) on aha.ch.
When buying cosmetics, detergents, or cleaning products, look out for products with the Allergy Seal of Quality. This seal confirms that the products have been rigorously tested and are suitable for sensitive skin. Find your products.
A great start to the day
A wholesome breakfast provides the ideal foundation for an active day. A simple and quick-to-prepare muesli is the perfect solution. The muesli range with the Allergy Seal of Quality is gluten-free and largely wheat-free, offering a wide variety of options. These include, for example, an organic crunchy muesli with nuts or chocolate, as well as a lactose- and gluten-free Karma Power Blueberry muesli or a vegan, gluten-free Karma Cacao Protein Porridge.
To the products
Great weather, but dangerous for your skin
As good as the sun is, its rays get under your skin. If you want reliable protection against sunburn, you should use a sunscreen even in winter. Products with the Allergy Seal of Quality are ideal for sensitive skin: free from perfume, fragrance and from the 26 most common allergenic substances – perfect for the whole family. Discover the right products.
