poorly written instructions [SEP] this came with no clear instructions as a result i was very reluctant to use it given the danger of burning myself the instructions were in very small print and there was a chart showing the different levels of heat that you should use depending upon the color of your skin light medium dark this felt weirdly racist for some reason perhaps because the writing was so poor for something that affects your skin i would only use a device like this if the instructions are clearly spelled out