Ophytrium, chlorhexidine digluconate 3% (CAS18472-51-0), panthenol, pentavitine, mild cleansing formula, hypoallergenic fragrance. Dosage: Wet with plenty of water and lather all over the body until hair and skin are well covered with foam. Leave on for 5-10 minutes and rinse. You can repeat if necessary. The recommendation is 2 or 3 baths a week for 3-4 weeks, then reduce to one bath a week until the lesions disappear. You can alternate with Douxo Pyo Mousse, using the shampoo on day 1 and the dry foam on days 3 and 6 of the week. Consult your vet for guidelines.