Wondercide Natural Neem Oil Shampoo for Dogs & Cats 4.3oz Eco-Friendly Bar Safe for dogs and cats of all ages. Gently cleans and exfoliates skin & coat. Antibacterial and antifungal. Natural & organic. Therapeutic-grade essential oils Neem offers antifungal control for common skin conditions 100% biodegradable: produces no plastic waste! No harsh chemicals, alcohol, artificial colors or fragrances. Made in the USA!