I am regular user of NESTLÉ EVERYDAY Dairy Whitener. Its a good one to use...it tastes really good and I HV been using it for past 3 year now...no complaints as yet , Mostly i use it for make tea but some time i use it to make khir or sewaiya also. according to me every one can use it, specially working person who has no time to go shop and buy milk and have not much more time to boil milk and maintain to curdling of milk. I started to use it in my hostel life in evening when i came back to my room and want to make a cup of tea i used it. Some times company offers some attractive gifts with the pack. i got container and cup with the 400gm pack few months back. but i think it is quite expensive for a small pack.