Simmondsia Cinensis Seed Oil

TL;DR. This ingredient is a lightweight emollient and skin-conditioning agent that improves slip, softness, and barrier feel in creams, oils, balms, and hair products.

What does Simmondsia Cinensis Seed Oil do in a cosmetic formula?

This ingredient is a lightweight emollient and skin-conditioning agent that improves slip, softness, and barrier feel in creams, oils, balms, and hair products.

Is Simmondsia Cinensis Seed Oil clean?

It has strong clean-standard standing because it is generally well tolerated, not a common fragrance allergen, and has little restricted-list friction. Sensitivity is uncommon, though any botanical material can vary by refinement level and individual reactivity.

Is Simmondsia Cinensis Seed Oil sustainable?

This material is plant-derived from shrub seeds and is typically obtained by pressing and refining, with a renewable sourcing profile. It is biodegradable and the crop is relatively drought-tolerant, though regional agriculture and irrigation practices still matter.

Is Simmondsia Cinensis Seed Oil COSMOS-approved?

It is permitted under COSMOS-natural, and organic grades are compatible with COSMOS-organic when sourcing and processing requirements are met. Its fit with Green Chemistry is strong because it can come from renewable feedstock, uses relatively simple processing, and breaks down more readily than persistent synthetic emollients.

How does Simmondsia Cinensis Seed Oil work chemically?

Chemically, this ingredient is mostly long-chain liquid wax esters made from monounsaturated fatty acids and fatty alcohols, with very low triglyceride content. It is commonly used around 1 to 10% in emulsions and can be higher in anhydrous products, and it has good oxidative stability because it contains few polyunsaturated chains.

Last updated 2026-05-16