Its been so long while using these detergent powder I think many other detergent powder is available in the market but this one is totaly best for me I have tried so many detergent like ghadi tide and all but this one I like the most! Surf excel makes your clothes smooth and silky it doesn't harm your clothes material, it remove the tough strain from the collar pant and from any clothes it also make your hand smooth, I used to soak the clothes in the bucket of water and add two spoon surf excel powder in it and leave it for 1 hrs by doing this. It would help to remove stain very easily you can wash your by many ways like by rubbing only by the hand or wash it in the washing machine surf Excel remove all type of strain in one wash! Seriously its a good product then other detergent available in the market