Grass, coffee, wine, or spaghetti sauce… Kind Laundry's, Laundry Stain Remover Bar can handle it all. And while it’s tough on stains — it’s gentle on your clothes, skin, and importantly, the environment! This plant-based, vegan formula includes no toxic chemicals. Kind Laundry uses zero animal by-products in their stain remover soap bar such as tallow (commonly found in soap bars).