I bought this when I was a skin care virgin basically and oh wow it did not disappoint! It was so effective I would purchase it again in a heart beat, however it is for teenage skin and my skin doesn't have spot issues anymore so doesn't work as well for me, but that's fine! It's my skin that has changed and is nothing to do with the products! The toner (which is my favourite part of skin care) was forming but didn't burn, and having sensitive skin this can be an issues. But, and it's a small but, the price you pay for the amount of product you get is a little steep, however it is a great tester kit for when you want to buy the full size products.