PurO3 infuses omega-rich organic hemp oil with activated oxygen (O3) forming a water-resistant, oxygen-rich gel. Excellent for swimmers.  Always simple, safe and pure! Hemp oil is high in omegas and when combined with ozone it forms an oxygen-rich, water-resistant, honey like consistanty. Very popular with swimmers. Note: This oil is very strong and may not be suitable for those with sensitive skin. About PurO3 Activated Oxygen/Ozone: PurO3 uses a revolutionary new ozone technology called microfluidic platform technology fed with an ultra pure oxygen source. What makes this method special is the pure form of ozone produced without any heat. This allows PurO3 to provide the highest quality ozonated oil products on the market today. Fully ozonated oils; Certified organic ingredients; Cold ozone production with a high purity oxygen source; Glass packaging; Refrigerated storage; No fillers or stabilizers; No preservatives; 100% all natural and safe; Made in the USA