I love that you can use it for so many things, like acne problems or just to get rid of bugs in your house! The smell is not pleasant at all but if they could figure out how make scents more tolerable then this would be my favorite product ever!! Definitely try some samples before buying anything else because there are other products with similar benefits which may have better prices as well (maybe cheaper shipping). Get yourself an affordable sample from another brand first though since sometimes brands will charge too much money especially when trying something new without knowing what exactly works best until after testing everything thoroughly instead only using reviews online etcetera.. This helps me keep track about certain ingredients being good/bad against each others while also keeping myself informed regarding any possible side effects by reading up information through websites such uslivescienceetc., I used to have an acne issue that was extremely bad, it would take me forever to get rid of any zits or pimples! But once i started using this product, my skin problem has been greatly reduced, I also love how easy it is for me to use; all you need to do is apply it and let dry, its really simple like that!! There are no side effects from its usage, everyone should try it out! My face looks much better now with less breakouts.