Cheap face masks

I feel that moisturizing becomes more important as I get older, so I use a face mask once every weekend. Honestly, since my skin isn't particularly sensitive, I don't really notice much difference between expensive and cheap masks, so I stock up on about 20,000 won worth whenever The Face Shop has a sale. My husband uses them even more diligently... haha. When I wake up the next morning after using the mask and wash my face, my skin feels soft and smooth, so I just assume it must be good and keep using it. I think consistency is key in skincare~^^