There is nothing more annoying than itching. A dog with an allergy can experience annoying itchiness to the skin and/or coat. Specific's Food Allergen Management CDD-HY contains only the protein source hydrolysed salmon, an ingredient less likely to cause a reaction. Furthermore, there are a limited number of ingredients in the food to minimise the chance of an allergic reaction. The higher amount of omega-3 fish oil, along with other skin-supporting ingredients, contribute to healthier skin and a strong barrier against outside allergens.