Vet's Best Allergy Itch Relief Dog Shampoo (16 oz) is great for dogs with itchy skin due to allergies or sensitivity. Allergy Itch Relief Dog Shampoo uses essential oils and natural ingredients (oatmeal, D'Limonene, tea tree oil) to calm skin irritation and moisturize skin from incessant itching by washing away allergens attached to the fur and skin. Leaves your dog smelling fresh with herbal spa fragrance, and can be used as often as necessary without drying out your dog's skin. Will not affect topical flea and tick control products. Directions for Use: Wet coat. Apply shampoo evenly over the wet coat. Apply shampoo evenly over the wet coat. Lather and massage for 3-5 minutes to allow lather to penetrate the coat and reach the skin. Rinse well. Repeat if necessary. Keep your pet warm until dry.