Only been using it for a few days so a bit too early to tell, however really good to have found a deodorant that is completely natural & chemical free. It took ages to find this one as loads say they are chemical free and organic then I read the ingredients & they still have nasty stuff in them. I love that 10p goes to charity & that the packaging is also not plastic and good for the environment. I usually use spray deodorant so it's a bit of a change but glad to not be inhaling all those chemicals every day or having them absorb into my skin. I would like to see more varied scents in this range for the roll on stick. My husband sweats a lot & has started using it too thinking it wouldn't be any good, however it gets him through the day & much more healthy for us. Thanks!