We created this recipe to soothe our dog's irritated skin. This shampoo bar is handcrafted using the cold process method and we lovingly added ingredients such as lavender essential oil and ground oats to help our four legged friend with his allergies. Non-stop lather from all natural ingredients will be sure to make your dog's bath extra special. This bar weighs about 5.5 oz and will last through several washings as long as it is kept out of standing water. Don't worry about any residue on Fido's Fur this shampoo will rinse clean or you can follow with a vinegar rinse if you prefer. Pamper your Pet!