Dog Shampoo Bar (100gms) This soap is made made from oils of coconut and olive. Coconut milk is added for moisturizing, oats to improve skin texture and relieve itching and rosemary extract to condition the coat. It also contains the following essential oils; tea tree oil to scrub away skin irritants and fight bacterial infection, citronella to deodorize and repel insects and orange to soften and soothe the skin.