While more laser hair removal treatments are done in a dermatologist's office, there are now at-home devices that let you DIY it, so to speak, from the comfort of your own

home. Much like thinking generally about laser hair removal made me a bit nervous, having to do it myself at home? I had some serious doubts. 

So I went to an expert source, Jennifer Herrmann, MD, FAAD, of Moy, Fincher, Chipps, to find out if these devices really work and how to use them safely. Herrmann said that while they do work for the most part, you won't get quick or as efficient results as you would in-office.

"I think the most important thing to remember is that these are low-energy devices to increase their safety profile," she explains. "To see results, many treatments are required, and for some types of hair (finer and lighter in color), the devices may not be strong enough to provide adequate results. In-office treatments can be tailored to safely treat nearly all skin types, and typically five or six sessions lead to a tremendous reduction of hair. For those looking for the most efficient method to target hair or for those with lighter and finer hair, in-office treatments are likely a more practical option. In-office treatments can also typically be done more easily, especially in hard-to-reach areas where self-treatment is challenging."