Emollient

Hydrogenated Polydecene

Reviewed by Daisy · Last updated 18 Aug 2026

Synthetic emollient and skin-softening agent

What Is Hydrogenated Polydecene?

Hydrogenated polydecene is a synthetic emollient and skin-softening agent. In certain formulations it lends a non-occlusive film for added skin barrier protection.

Clinical Evidence & References

From the Clinic

Not sure what your skin actually needs?

Two minutes, a few questions, and we’ll point you at what matters — no guesswork.

Take the skin quiz

Learn More About Skincare Ingredients

Explore our comprehensive ingredient glossary to understand what's in your products.

Browse All Ingredients

Authorised Stockist

Official UK retailer

Tracked Delivery

Free UK shipping over £50

5 Star Rating

Trusted by thousands

Expert Advice

Free consultations