You may be thinking, “I have dry skin, or oily skin, so will this device be suitable for me?” Your concern is valid since one common problem with skincare products and devices is that their use and effectiveness are usually dependent on several factors, especially on skin type. For example, some skincare products and machines do not function well when exposed to dry skin. At the same time, others aren't as effective when used on oily skin. This product, however, stands out. This is because its effectiveness isn’t affected by skin type. So to answer your question, yes, it will be suitable for you since it can be used on any skin type.