Sunscreens have always been an essential product to protect the skin from the damage of UVA and UVB rays and air pollution, but cosmetics are always evolving. Today, in fact, not only solar products they protect, but they nourish, they repair and they help preserve skin health.
A practical example of this evolution in Ksurgery? The SYN spray sun cream, which he introduces into his formula postbiotics to promote advanced sun protection and comprehensive skin care. But what exactly are postbiotics and how do they differ from probiotics? Let's find out together!

Postbiotics: how do they work on the skin?
I postbiotics they are substances produced by probiotics during the fermentation of "good" bacteria. While probiotics are live microorganisms that can have beneficial effects on the skin and gut microbiome, postbiotics are the already "processed" products of these bacteria, which include enzymes, fatty acids, polypeptides and other bioactive molecules.
While probiotics “nourish” the skin, postbiotics they repair e they strengthen the skin barrier, making them ideal for a sun treatment that not only protects, but repairs and regenerates the skin after exposure to the sun.

Multifaceted protection
Go beyond the protective phase with the Spray sun cream from the SYN line, a product that perfectly represents the evolution of sunscreens.
One solar, multiple benefits:
- Broad spectrum protection against rays GRAPES e UVB
- Postbiotics to strengthen skin barrier and promote a healthy microbiome.
- Deep hydration thanks to selected ingredients to maintain the skin soft e nourished.
- Action soothing e repairing, to calm the skin after exposure to the sun and counteract inflammation.

The complete solution for your summer skin
Sunscreens become all-round allies for the skin, not only during exposure to the sun, but also in daily care and protection.
In August choose protection that goes beyond, because healthy skin starts with the right care!
Sensitive
RS Gel Cream
- Regular
- €58,00
- Sale
- €58,00
- Regular
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- per
Sensitive
Rich Cream RS
- Regular
- €58,00
- Sale
- €58,00
- Regular
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- Unit Price
- per
Sensitive
Active RS
- Regular
- €31,00
- Sale
- €31,00
- Regular
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- Unit Price
- per
Sensitive
RS Soothing Mask
- Regular
- €9,00
- Sale
- €9,00
- Regular
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- Unit Price
- per