I started using powder after my son turned 1 year as initially my doctor asked not use any as they have talc. This powder has goodness of Olive oil and Chamomile It absorbs sweat absolutely and smells great. It is hypoallergenic and prevents any kind of rashes. I keep it in my diaper bag and comes very handy for diaper changes. A little fab of powder keeps their bum soft and dry and helps prevent rashes.