PurO3 ozonated olive and castor oil suppositories are made from organic, extra virgin olive oil, organic castor oil, and high purity ozone.



What Our Customers Love
Impressed is an understatement
“I cannot go without them! This was the missing link to my mold Lyme and parasite protocol, thank you.”
- Mia S
Easy and effective to use
“I have been using these to supplement to my at-home ozone treatments. As the ozone goes to the liver directly when using it as a suppository, it has been helpful in clearing up a kidney issue. Using it as bladder support, vaginally, has also been very effective.”
- Joan L
PurO3 ozonated olive and castor oil suppositories are made from organic, extra virgin olive oil, organic castor oil, and high purity ozone.
Each PurO3 ozone suppository is 2.6 mL. They include fully ozonated oils created using a cold plasma ozone generator with medical oxygen. The benefit of using cold plasma (low frequency) ozone when producing ozonated oil is that no heat enters the oil. Traditional ozone generators (high frequency) produce heat upwards of 250 degrees which enters the oil and can cause it to lose some of its beneficial properties.
Comes in bags of 10 or 30.
Simple, safe, and pure
At PurO3, we believe that what you put on your body should be as clean and honest as what you put in it. That’s why we craft every product with a short list of organic, plant-based ingredients and infuse them with activated oxygen (ozone) using a low-heat, proprietary process that protects their natural integrity. There are no fillers, no synthetic fragrances, and no harsh preservatives—just powerful simplicity backed by science. Our formulas are designed for families, wellness seekers, and anyone looking to keep their routine safe, simple, and pure, without sacrificing results.
Why choose PurO3?
We believe that true wellness comes from transparency, trust, and thoughtful craftsmanship. That’s why we do something most brands don’t—we make everything ourselves. Unlike companies that outsource their manufacturing, we formulate, infuse, and package every product in our own ozone lab, giving us full control over purity, potency, and consistency from start to finish. This hands-on approach lets us fine-tune every step—from the use of ultrapure oxygen to our gentle, low-heat infusion process—ensuring that what you’re putting on your body is as fresh, effective, and clean as possible.
Frequently Asked Questions
Can these suppositories be used rectally and vaginally?
Yes, all of our ozone suppositories can be used both rectally and vaginally.
What are ozone suppositories used for?
Ozone suppositories are often incorporated into personal wellness routines aimed at supporting comfort and balance in sensitive areas. Customers commonly use them as part of their self-care practices, appreciating the soothing and moisturizing properties of the ozonated oils. While we do not make medical claims, these suppositories are chosen by individuals seeking to enhance their overall sense of well-being. As always, internal use should be discussed with your healthcare provider.
Should I refrigerate or freeze the suppositories before use?
Yes, we highly recommend refrigeration or freezing before use - freezing is typically better. This ensures the suppository is hard enough so it can be easily inserted.