There was no review for Derma-sweep,so i guess i am the first one. :)
Today i did a patch test on my horrible brown patches on my cheeks. I just did the right one to begin with.
It felt like dermabrasion minus the crystals and a finer tip used. I have disgusting brown hyperpigmentation on both cheeks due to birth control and the sun. I stopped taking BC at age 35 after being on it for 20...