Sale! Add to cart Ozone Double Force € 231,80 € 167,00 The 200 ml. bottle of OzoneForce has been thought for a standard use for 20 days, at the rate of 10 ccs. per day. The first results appear about 5 to 7 days after the beginning of the treatment and the 20 days indicated are generally sufficient for a complete treatment. However, in some cases, it may be necessary to repeat the treatment. Therefore, we are presenting to our clients Ozone Double Force, the pack containing 2 bottles of OzoneForce 200 ml., that is to say 40 days of daily treatment, for 167,00 € (instead of 231,80 €), being a saving of 64,80 €, that is to say more than 28 % saved. If you need to extend the action to increase the effects, save money is still a pleasant chance.