I've only been using it for about 2 months but I see a difference in the texture and a slight difference in my hyperpigmentation. Other people remarked about my skin looking so good and that was after using it for about a month. It was a man that said it first, I wouldn't have thought a man would have even noticed! I purchased the 4 in 1 mask specifically for the mapping. Most masks come with blue light which I don't need. I started out using the mapping setting but found out that the green light doesn't penetrate the skin as deep as the amber and red light. I'm 73 and my hyperpigmentation is deep so I do 1 day red light and the next day amber light, 7 days a week for 10 minutes a day. Because the mask is flexible I use it on my neck/chest and also on my head for hair growth. I think it is too early to see big changes but consistency is the key. I will come back in 6 months and give an update.

I have this Led mask for a few months now. It worked first, I saw my skin got improved. However, then whole thing started to turned to another way. My face started to got rash after use, at first only a few spots, then both cheek got burned . I really don’t know what happened.