Terrible smell and doesn't work

I purchased this product because of its amazing price, however in this case you get what you pay for. It has a HORRIBLE smell and is not effective at all. I put them in Christmas stockings for a few gal pals, and felt SO bad once I tried mine but it was too late. I gave them a terrible stocking stuffer and told them I was SORRY for giving them to them. Don't waste your money!