Sprinkle: Sprinkle an even layer of freshener over the carpet/rug. Wait: Let the freshener sit for about at least 30 minutes. Vacuum: Vacuum thoroughly to remove all freshener. Patch Test: Always make sure to patch test any fabrics before using. We will not be liable for any damage that occurs from misuse of our products so please take care! Warning: Not for consumption. Keep out of reach from children and pets. Store in a cool, dry place away from direct sunlight. Approx 500g