StainSkrub premier stain and blood remover for hides, packs, clothing, game bags, etc. Its proprietary blend of enzymes rapidly converts stains into water-soluble byproducts easily washed away! No stains, no mess! Application Instructions Apply StainSkrub by spraying liberally to all surfaces saturated in blood, tissue fluids, or organic stains before washing. *StainSkrub MUST be used prior to capes being tanned* Let the product sit for 20 minutes. Gently massage StainSkrub into stain(s) with fingertips. Rinse fabrics thoroughly. For game hides, gently wipe with a damp cloth, shampoo, and blow-dry - repeat if necessary. Ingredients: Enzymes and a proprietary blend of ingredients. Recommend Shelf Life: Two years from manufacture date. Warnings: Close container after use. Store in a cool, dry place. Skin and eye irritant. Keep out of the reach of children. Avoid contact with eyes. Do not ingest. In case of eye contact, flush thoroughly with water. Call a physician if irritation persists. In case of skin contact, wash off with water. If swallowed, do not induce, seek medical advice immediately.