Hydrogenated Jojoba Oil

What is Hydrogenated Jojoba Oil?

Hydrogenated jojoba oil originates from jojoba oil extracted from the seeds of the Simmondsia chinensis shrub, a desert plant native to the southwestern U.S. and Mexico. Unlike typical plant oils, jojoba oil consists of long-chain wax esters chemically similar to human sebum. Hydrogenation saturates these esters, transforming the liquid oil into a semi-solid, wax-like substance at room temperature, which improves stability and prevents rancidity. In cosmetics, it appears in moisturizers, lip balms, scrubs, and creams. It functions by adhering to the skin's surface to mimic sebum, filling irregularities for smoother texture, reducing water loss through a breathable film, and serving as rounded particles for mild physical exfoliation in rinse-off products like facial scrubs.

Comedogenic Rating 0/5 Low risk of clogging pores
EWG Safety Rating 1 View on EWG →

Roles in Formulation

This ingredient serves the following purposes in cosmetic formulations:

Skin conditioning agent
Maintains skin softness, smoothness, and flexibility.
Abrasive
Provides gentle mechanical exfoliation and polishing, helping remove surface dead skin cells and improve smoothness and slip in scrubs and cleansers.
Emollient
Softens and smooths skin by filling in surface roughness and improving slip; can also help reduce moisture loss when paired with occlusives and film formers.

Benefits

Helps maintain skin's softness and flexibility by mimicking natural sebum.

Offers gentle mechanical exfoliation to polish surface without harshness.

Smooths skin texture and improves product spreadability as an emollient.

Who It's For

A quick guide for who this ingredient may suit (and who should be cautious).

Who May Benefit Who Should Avoid
Individuals with dry or chapped skin seeking lasting smoothness.
Anyone with known sensitivity to jojoba derivatives.
People desiring mild exfoliation in cleansers or scrubs.
People avoiding physical exfoliants in favor of chemical ones.
Those preferring stable, non-greasy conditioning agents.
Those seeking fully anhydrous or oil-free formulations.

Safety Notes

  • Considered safe for use in cosmetics with low irritation potential.
  • Non-comedogenic, unlikely to clog pores based on established ratings.

Frequently Asked Questions about Hydrogenated Jojoba Oil

What makes hydrogenated jojoba oil different from jojoba oil?

Hydrogenation solidifies it into a wax, boosting stability for longer shelf life and varied textures in products.

Is it suitable for sensitive skin?

Yes, it shows low irritation potential and gentle conditioning properties.

Can it exfoliate skin?

As an abrasive, its particles provide mild polishing in scrubs to smooth surface texture.