Most common causes of pink & itchy skin are:– Flea allergy
– Food allergy
– Allergic reaction to pollens of grasses, trees and weeds, dust mites, and molds Signs that your dog has pink & itchy skin:Dogs with pink and itchy skin will usually rub, lick, chew, bite, or armpits, or groin, causing patchy or inconsistent hair loss and reddening and thickening of the skin.
 Use ALLERMYL® Shampoo for soothing pink and itchy skin ALLERMYL is a cleansing, soothing and protecting shampoo which aids in the management of pink and itchy skin and maintains a natural microbial balance, supporting the lipid layer.A foaming micro-emulsion, neutral-pH, unscented, medicated shampoo, used to help soothe irritated skin.Use once or twice weekly or as directed by your veterinary surgeon. Available from your local Vet.