Dermal Therapy Crystal Deodorant Spray

The Dermal Therapy crystal deodorant spray is a fragrance free spray that helps to prevent odour in your underarms. I use a couple of sprays for each side and because it is a liquid it does take awhile for it so absorb. What I like is that it is odourless and it won't leave any residue or white marks. It still contains aluminium so if you are looking for something that is aluminium free then this isn't for you. It won't prevent sweating but if you are after something that will minimise odour this will work. I say it's good because I think it works for at least half a day but you will need to spray again. I think this works better in the colder months when I have very minimal sweating.