Review (3/5): motion part works, but strong scent
This appears to actually deliver on the "motion sensing" part. The scent seems to be reactivated by arm movement. I don't know how this works, but I'm guessing it has to do with friction and how the product layers on to your body such that you "scrape" off some of it when you're active. If you've frequently found yourself with body odor issues during or after exercise, this can be a very good thing. My main problem is that I'm not a fan of the strong scent. It's just a bit overbearing for my tastes. There are other similar deodorants in this series (the "Cool Rush" version smells better to me) which I'd go for. That being said, at $7 a stick (the current price), this is also pretty pricey and I'd need to really be worried aobut workout-induced odor to put out that sort of cash on a single stick.