Overall I didn't mind this stuff.. I've been using it every day for about a week to 10 days, and the sample is almost gone! So I don't think its particularly economic, but I never find spray ones to last very long unless its a huge bottle.
On a normal every day basis, this kept me nice and dry, smelled good and left no white marks. I have used it while exercising, and while it is ok, its nothing amazing and doesn't keep the wetness at bay. I personally would rather just use a stronger deodorant that was good for working out as well, because that also works for stressful situations!!!
Don't think I'd bother buying.
I'm usually more inclined to buy Rexona roll on deodorant (I've used Dove in the past and found it hasn't worked very well, and I'm not the biggest aerosol fan) but I was pleasantly surprised with this!
It's nice and gentle on my sensitive skin, even as an aerosol, doesn't over-dry my skin and it really does keep stress sweat under control! I'm doing relief work at a new company this week and I've been so nervous about it - needless to say today has been a little stressful, not to mention the hot weather! But this fab deodorant kept everything under control and I didn't need to reapply my deodorant, even at the end of the day, which was a huge relief!
Great job Nivea! :)