Ariel matic is very suitable for machine wash. And I always use this for washing my clothes. You can trust on this detergent. It will never let the colour of clothes be fade. It maintains the colour and smoothness of the clothes. It is very useful to strain out tough dust spots and regain the actual look of the clothes. I removes sticky spots from the clothes and never damages their fabrics. I like this very much and have excellent washing experience with Ariel Matic. Keep it up.