I took this for my nephew, who had a very strong cold body and lasted 10 minutes, when she sweaty. It’s a very bad thing we have to deal with. I read this and found a lot of people talking about this deodorant as the only thing that worked to remove the odor. So, reluctantly, I bought this crazy overpriced deodorant for him. We went to a fair for the first weekend. It was a hot day and we had plenty of walking. Usually, when we get into the car or any little area after the sweat, we all smell it. This time, nothing. It works. It really works! Too bad, this product is very expensive. I don’t know that I can continue to buy a 20-dollar bottle of deodorant, which caused my niece to smell like an old white lady. Better than onions, I guess.