Emollient

Persea Gratissima Cera

INCI: PERSEA GRATISSIMA CERA

Reviewed by Emma · Last updated 14 Aug 2026

Plant-derived wax that softens and conditions the skin barrier

Best For Skin Types

All, Dry, Sensitive, Mature

Addresses

Dryness, Barrier repair

Usage Frequency

Daily

What Is Persea Gratissima Cera?

Persea Gratissima Cera is a wax derived from avocado (Persea gratissima). It is obtained through extraction and refinement of the natural waxes present in avocado fruit and seed material. In skincare formulations, it functions as an emollient — a substance that helps soften and smooth the skin by forming a light protective layer on the surface.

Unlike occlusive oils, plant waxes tend to sit on the skin with a finer feel and can be incorporated into a variety of product textures, from creams to balms. Avocado wax is valued in skincare partly for its composition, which includes fatty acids and other lipids that resemble the skin's own lipid profile.

How It Works

Avocado wax works by depositing a thin, occlusive layer on the skin's surface. This layer slows down water evaporation from the stratum corneum (the outermost skin layer), helping to maintain hydration. Because it is a wax rather than an oil, it tends to create a smoother, less greasy impression on the skin.

The fatty acid composition of avocado wax is thought to support skin barrier integrity, though the mechanism is primarily physical (occlusion) rather than biological.

Clinical Evidence & References

Research specifically on avocado wax in skincare is limited. Most evidence for its efficacy comes from general knowledge of plant waxes and their occlusive properties in cosmetic formulations. Avocado oil has been studied for skin barrier support, but studies on the wax form specifically are sparse.

It is generally recognised as a safe and gentle emollient suitable for a range of skin types, but more targeted clinical studies would help clarify its specific benefits and optimal concentration ranges in skincare products.

How to Use

Avocado wax is typically used as a minor ingredient in creams, balms, and textured serums rather than a standalone treatment. It works well in combination with humectants (like glycerin) and other emollients to build a balanced moisturising formula. No special application technique is required; use as directed by your product instructions.

Safety & Precautions

Avocado wax is generally well-tolerated and suitable for sensitive skin. Those with an avocado allergy should exercise caution, though true cosmetic sensitivity to avocado wax is uncommon.

Frequently Asked Questions

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