This anti-bacterial toy cleaner has a nice smell (the bottle says it's a clean, fresh fragrance) that isn't overly powerful--most of the time. For those who are more sensitive to certain smells/chemicals, as I can be from time to time, this may not be the best product. I've been using this product for a while and the smell hasn't bothered me, however.

As for how long the product lasts: I've had mine for a year and a half or so and I'm still on the same bottle with no current need to purchase another bottle. You can get a lot from one spray, I suppose, but I tend to be anal about cleanliness (no puns/dirty jokes intended) and so tend to spray a couple of times even for the smallest toys (ie: small bullets). The spray nozzle works well (haven't had any issues with it "sticking" or with the cleanser coming out in a stream rather than a spread) and it really is very easy to use. The directions say as easy as 1-2-3 and that is true. Just spray the cleaner, wipe, and enjoy yourself. I haven't had any problems with using the cleaner on any toy nor have I had any reaction/irritation to it and my skin tends to irritate easily.

I think the only issue I might have with this product would be if I were living with others and trying to be discreet. This product was not made/labeled to be mistaken for anything else--it says Classic Erotica right on the top of the label and below its name (Before & After), and it is clearly labeled as an adult toy cleaner in all capital and bold letters. There's no need to bring the bottle close to you or squint to read it either. I took off my glasses, held the bottle as far as my arm could stretch, and was still able to read "adult toy cleaner" on the bottle.