I am using Safed Detergent for cleaning my shirts and tshirt for 2 months because of its cheap price. But after using I saw its a cheap quality Detergent powder. It damaged my shirt colour and also damaged my conton shirts. After using it helps to clean shirts quickly but after day by day uses it suck the colour of the dress and decrease its quality. There was a email no I found on the packet. I mailed them to complain about its quality but they dont reply me yet. Now I am using other Detergent powder instead of Safed. So friends please dont use this Detergent and save yours shirts. Thats my opinion.