Ozonized Turpentine: What Is It, Cosmetic Uses, Benefits & Side Effects

Curious about this ingredient? In this article we're explaining exactly what it is and why it's used within cosmetic formulations.
Updated on: June 30, 2025
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We verify all information on this page using publicly available nomenclature standards from The Personal Care Products Council (PCPC), the European Commission's CosIng database and documentation provided directly by ingredient manufacturers. Our analysis is based on technical data from these sources to ensure accuracy and reliability.

What Is Ozonized Turpentine?

Ozonized Turpentine starts out as ordinary turpentine, a clear essential oil distilled from the resin of pine and other coniferous trees. Turpentine is naturally rich in volatile compounds called terpenes. When these terpenes are exposed to a carefully measured stream of ozone, they react to form a mix of ozonides and peroxides. The resulting substance keeps turpentine’s fresh pine aroma but gains a stronger oxidative profile that carries useful cosmetic properties.

Turpentine itself has a long folk history in balms and liniments. Laboratory ozonization, first explored in the early 1900s, tamed the raw material’s pungency and improved its stability. Over time formulators noticed that ozonized derivatives resisted microbial growth and left skin feeling toned rather than greasy, which opened the door for use in modern skincare.

Commercially, manufacturers pass medical grade ozone through highly refined turpentine at low temperature and controlled pressure until analytical tests confirm the target level of ozonides. The mixture is then filtered, deodorized and sometimes blended with carrier oils before shipment to cosmetic labs.

Today you will mainly see Ozonized Turpentine in clarifying masks, purifying cleansers, targeted blemish treatments, deodorant creams, scalp lotions and certain anti aging serums where a mild oxidative boost is desired.

Ozonized Turpentine’s Cosmetic Benefits/Uses

Formulators choose this ingredient for three key reasons

  • Antimicrobial – the ozonides disrupt bacterial and fungal membranes which helps keep a product self preserving and supports clearer looking skin when applied topically
  • Oxidising – its mild oxidative action promotes gentle exfoliation and can break down excess sebum on the surface so skin feels fresher and looks brighter
  • Skin Conditioning – despite its strong activity it leaves a light emollient film that smooths rough patches and softens the skin barrier

Who Can Use Ozonized Turpentine

Most people with normal, combination or oily skin can use products that contain Ozonized Turpentine because it helps reduce surface oil and keeps pores clear. Dry or very sensitive skin may find it a bit too active, as the gentle oxidative action can strip away needed moisture and trigger redness. If your skin barrier is already compromised or you have conditions like eczema it is best to steer clear or seek professional advice before trying it.

The ingredient is plant derived and no animal by-products are involved during ozonization so it is suitable for vegans and vegetarians.

Current safety data on topical Ozonized Turpentine during pregnancy or breastfeeding is limited. While no specific problems have been documented, it is wise for pregnant or nursing women to check with their doctor before adding any new skincare item, just to be safe. This information is not medical advice.

It does not heighten sun sensitivity, so it will not make skin more prone to burning. Still, basic daytime sun protection is always recommended. Ozonized Turpentine also plays well with most common actives like niacinamide or hyaluronic acid, though layering it with strong leave-on acids may increase the chance of irritation for some users.

Potential Side Effects/Adverse Reactions

Responses to topical Ozonized Turpentine differ from person to person. The points below outline potential side effects that could occur, though they are unlikely for most users when the ingredient is properly formulated and used as directed.

  • Stinging or mild burning on application
  • Temporary redness or flushing
  • Dryness or tight feeling in areas with thinner skin
  • Contact dermatitis in those allergic to pine derivatives
  • Rare headache or dizziness from the strong scent in poorly ventilated spaces

If any of these reactions appear and do not ease quickly after rinsing or discontinuing use seek medical advice.

Comedogenic Rating

Rating: 1/5 – Ozonized Turpentine is mostly composed of volatile terpenes and ozonides that evaporate or absorb quickly, so it leaves very little oily residue that could clog pores. The light emollient film it forms is thin and breathable which keeps the chance of blockage low.

Because of this low rating it is generally suitable for people who are prone to acne or frequent breakouts.

The only caveat is that comedogenicity can rise slightly if the ingredient is blended with heavy carrier oils, so the overall formula matters more than the raw material itself.

Summary

Ozonized Turpentine offers antimicrobial, oxidising and skin conditioning benefits. Its ozonides puncture microbial membranes for a cleaner surface, its mild oxidative kick dissolves excess sebum and flaky buildup, and the remaining terpene fraction smooths the skin for a soft finish.

Despite these perks it remains a niche ingredient. The pine scent, the need for controlled ozonation and stricter transport rules mean you will only spot it in select clarifying masks, deodorant creams or blemish gels rather than mainstream moisturizers.

Topically it is considered safe for most skin types when used as directed, with side effects limited to occasional irritation in sensitive users. As with any new skincare addition it is wise to perform a quick patch test to confirm personal tolerance before full-face use.

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