My daughter loves this stuff. I don’t know why. It literally feels like my lips are buzzing. I hate it. I guess there could be some interesting uses for this, let me know if you tried any of them. I hate this stuff, and the first time I bought the chapstick, I purchased about 20 tubes of varying chapsticks at a discount store. Not realizing I grabbed one of these. So one day I reached for for a new chapstick, and it was this type of buzzing chapstick. I paid no mind, just applied as usual. Within minutes I thought I was having an out of body experience. My lips start to tingle, then literally buzz. Move on their own. I keep touching them to make sure they are still there and not the size of balloons. Nope, still there. WTH is happening to me? Should I call 911? What should I do? I wiped my lips off. Nope, doesn’t matter. Then I grab the chapstick, to see what in tarnation I just put on my lips, then I see “buzzing” wtheck!! Who wants their lips to feel like this? Who voluntarily purchases this and does this knowingly?? Lol! It’s awful! It lasts for like 35 minutes. It’s basically a medieval torture device. So, no I do not recommend it, unless you’re a sadist. Or unless you’re a weird 13 year old girl. Does it work, yes.