Just toss it before washing and your clothes will have the freshness of old spice! Uses: Cotton, wool, silk, synthetic fibers. Do not use for outdoor use. Please check the washing guidelines on the clothes and do not use for garments that cannot be washed in water. This product is not a detergent or fabric softener. Do not put in the automatic insertion of detergent or fabric softener. Not for use with dryer. The container may be damaged if exposed to impact. Keep out of reach of infants. Store away from direct sunlight, high temperature and humidity. If you use it in a large quantity at a time, or leave it wet before washing, it may cause stains on your clothing. If there is any remaining dissolved, rinse with water or lukewarm water. There may be individual differences in how the scent feels like. Please use this product with consideration for those around you. Please store out of the reach of children and people with dementia to prevent them from accidentally swallowing this product. In the event that this product is swallowed, please drink water and rinse thoroughly with water. In any case, please immediately show it to a doctor.