Our down jacket detergent contains propylene glycol and sodium lauryl sulfate. It can be deeply decontamination using professional cleaning formula， without destroying the natural structure and function of down material， unique care ingredients effectively restore the fluffy feeling of down， extend the thermal performance， suitable for multiple washing and use. Its use is very simple: hand washing: pour hot water of about 40°C into the basin， add the right amount of product， soak the clothes for half an hour， and turn it many times during the period to make it evenly soaked. After washing and drying， beat with a hanger or blow away the knot with a hair dryer. Machine washing: Put the clothes to be washed in the washing machine， pour appropriate amount of this product， choose wool or gentle mode to wash， and beat with a hanger or blow away the knot with a hair dryer when half dry after washing. Fade: Pour a small amount of liquid on the stain， wipe it repeatedly with a towel， and finally wipe off the residue with a wet towel， and then blow with a hair dryer. It is also a gentle and effective cleansing formula， specially formulated to remove dirt， sweat and odors without damaging the skin.