The Laundress NY Wool & Cashmere Shampoo. Safely clean and preserve wool, cashmere, and more with this specially formulated wash. Why dry clean? Concentrated blend of plant-derived anionic and nonionic surfactants, essential oils, and fragrance (cedar blend). Nontoxic, biodegradable, and allergen-free. Color and texture may vary. Free of petroleum, SLS, phosphate, phthalates, and dye. Cruelty-free. No animal by-products. Made in USA.