PurO3 Ozone-Infused Toe & Nail Support | Antifungal Nail Care
$39.00
That one nail you keep hiding in closed shoes? Brush this ozonated oil straight onto it, right at the cuticle, and let the activated oxygen get to work.
Only 1 left in stock
PurO3 Ozone-Infused Toe & Nail Support is a thin, brush-on oil for the toenails, the fingernails and the skin around them. It comes in a 29.6 ml glass bottle with the applicator brush in the cap, and is designed to help reduce fungal growth on the nail and keep the skin at the cuticle clean and balanced.
How Toe & Nail Support Works
Ozone is oxygen in its activated form. PurO3 binds it into organic oils in their own Arkansas lab with a low-heat process, so the oil holds onto the ozone rather than losing it to heat. Those fully ozonated oils carry the antifungal and antibacterial action. Getting that action past a nail plate is the other half of the job, and that is what the Cyrene and turpentine are there for — both move through skin readily. The brush places the oil exactly where it belongs and nowhere else.
Key Ingredients
Five ingredients, and that is the entire list:
- Organic sunflower oil — fully infused with ultrapure ozone. This is the one PurO3 credits with helping inhibit fungal and bacterial growth.
- Organic coconut oil — also fully ozonated, adding to the antimicrobial properties ozonated oils are known for.
- Cyrene — a green delivery agent that helps the oil penetrate the skin and the nail bed.
- Turpentine — a powerful antifungal agent that absorbs easily through the skin.
- MCT oil — the light base oil that the rest of the blend is carried in.
Who It’s For
Anyone with a nail that has gone thick, discoloured or brittle, on the toes or on the fingers. It is plant-based and vegan, with no synthetic fragrance added — what you smell is the turpentine and the ozonated oils, which PurO3 describes as penetrating, nutty and like a lightning storm.
Suggested Use
Using the brush in the cap, apply to the toe or nail and around the cuticle two to three times a day, or as directed by your healthcare practitioner. Discolouration may occur where you apply it. Store the bottle in a cool, dry place, and in the fridge if you only reach for it now and then.
Frequently Asked Questions
What is the ozone doing on a nail?
It is activated oxygen, bound into the oil itself rather than sprayed on afterwards. Fully ozonated oils carry antifungal and antibacterial properties, and that is what this bottle is built around.
Can I use it on my fingernails as well?
Yes. PurO3 makes it for the toe and finger nails alike, and for the skin around the cuticle.
How heavy does it feel?
It is a thin oil that builds, so you can go light on it or layer it up.
Why does the same nail keep flaring up?
Sometimes the cause sits deeper than the nail itself. Esther links fungal growth on the toenails to yeast overgrowth in The Truth About Birth Control Pills.
Disclaimer: This is a topical supplement. Always consult a qualified healthcare practitioner before adding a new supplement to your routine. These statements have not been evaluated by the Therapeutic Goods Administration (TGA). This product is not intended to diagnose, treat, cure, kill or prevent any disease. Always read the label and follow the directions for use. Seek advice from your doctor if you are pregnant, nursing, under 18, or following a doctor-prescribed protocol.

















