Emollient

Ozonized Jojoba Oil

INCI: OZONIZED JOJOBA OIL

Reviewed by Emma · Last updated 20 Jul 2026

Also known as: Ozonized Jojoba Oil

Ozonised jojoba oil: a lipid-rich emollient with purifying potential

Best For Skin Types

All, Dry, Mature, Sensitive

Addresses

Dryness, Barrier repair

Usage Frequency

Daily

What Is Ozonized Jojoba Oil?

Ozonised jojoba oil is jojoba oil that has undergone ozonation—a process in which ozone gas is introduced to modify the oil's chemical structure. Jojoba oil itself is a liquid wax ester derived from the jojoba plant, native to Mexico and the southwestern United States. It closely resembles the skin's own sebum, making it a popular emollient in skincare.

During ozonation, ozone molecules interact with the double bonds in the oil, creating compounds with different chemical properties. This process is intended to enhance the oil's antimicrobial and antioxidant characteristics, though the extent of these benefits in skincare products remains an area of limited clinical investigation.

How It Works

Ozonised jojoba oil functions primarily as an occlusive and emollient. When applied to the skin, the wax ester molecules form a protective layer that reduces moisture evaporation and maintains skin hydration. Its molecular structure is similar enough to skin's natural lipids that it integrates well with the stratum corneum rather than sitting on the surface.

The ozonation process modifies the oil's chemistry, potentially creating reactive oxygen species that may have antimicrobial or antioxidant effects. However, the stability and efficacy of these modified compounds in finished skincare products—especially after exposure to light, heat, and time—remains unclear and warrants further research.

Clinical Evidence & References

Direct clinical evidence for ozonised jojoba oil in skincare is sparse. While jojoba oil itself has a long history of cosmetic use and some evidence for barrier-supportive properties, the specific benefits of ozonation are not well-documented in peer-reviewed skincare literature.

Ozone itself has antimicrobial properties in controlled laboratory settings, but translating this to cosmetic formulations is complex; the stability of ozone-modified compounds, their bioavailability on skin, and their safety profile in topical use all require further investigation. Until more robust clinical data emerges, claims about this ingredient should be viewed with appropriate caution.

How to Use

Ozonised jojoba oil can be used as part of a moisturiser, serum, or facial oil. For those using it in oil form, a few drops warmed between the palms and pressed gently into damp skin can optimise absorption. In formulated products, follow the manufacturer's instructions. Store products in a cool, dark place to help preserve the oil's stability and minimise oxidation.

Safety & Precautions

Jojoba oil and its derivatives are generally well-tolerated by most skin types. However, individuals with suspected fungal acne or those prone to malassezia overgrowth should exercise caution, as oils—including jojoba—may potentially feed fungal growth; a patch test is advisable.

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