Hi there
I found this product surprised me. I have always had trouble with sweating in all situations I'm the type of person that can't wear t-shirts because of it and stick with singlets. So I was very surprised when this actually worked! I'm a Pilates instructor so work out while I work was so very impressed with this product. I wouldn't say it gave you 48hours protection, for me anyway. Maybe if you don't sweat much anyway it would but not in my case. I was also impressed it didn't leave white marks. It smelt great and was disappointed when it ran out!
This deodorant definately is powerful and works and if I was going to be in a situation that i was worried about sweating in then I would highly recommend to use this particular one however generally i'm not a person who sweats a lot so I prefer to use natural deodorants that dont use chemicals such as aluminium in them that cause cancer and enter the bloodstream
Tips: Great for if your going to be in a situation where u need a super strong deodorant but I prefer to use a organic natural one for my everyday use.