I first bought for my sports clothes, it is very efficient, its effect on textiles called "technical" is perceptible to the touch and to the eye, I love his smell that persists during exercise ! I did various tests on my linens and other clothing and again, she lived up! It is regrettable indications related to dosage, you must double the dose for a complete machine (dosage given for a half-load) but fortunately promotional offers Amazon balance the cost!