DSM-Firmenich unveils film-forming polymeric UVB filter

DSM-Firmenich has taken the wraps off Parsol SLX, a film-forming polymeric UVB filter that combines sun protection with a sensorial experience.

When combined with pigmentary UV filters, the ingredient is said to enhance sunscreen performance by up to 50% while maintaining a superior sensorial experience on the skin.

DSM-Firmenich says, unlike traditional sun protection that often demands heavy formulations to ensure effective UV defence - leaving the skin greasy and uncomfortable – Parsol SLX enhances SPF performance by forming an invisible, uniform shield.

It is said to be the ideal partner for daily skin care routines on preventing premature skin ageing caused by sun exposure, effectively delivering both superior comfort and efficacy.

“Today’s consumers are increasingly seeking sun protection solutions that minimize chemical load without compromising on performance,” added Tina Vogt, Director Global Marketing Sun Care.

“With Parsol SLX, we’re proud to offer a future-proven UVB filter that meets this demand—delivering high SPF efficacy with a lightweight, elegant skin feel.

“Its unique polymeric structure allows for reduced ingredient concentration while maintaining superior protection, making it a smart and sensorially pleasing choice for modern sun care formulations.”

Parsol SLX also protects hair from photodamage, preventing colour fading, and providing a lightweight, luxurious feel, according to Melanie Waeckel, Global Senior Marketing Manager Hair Care.

“Instrumental tests demonstrate up to 32% colour retention of red permanent hair. Leveraging the smart film-forming technology, it delivers UV performance, leaving hair soft and smooth,” she added.

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