Wow…of all the things to worry about…I think my knees and the wrinkles that may or may not be noticeable is near the bottom of the list. So according to a British news source, a dermatologist in California offers a $4,000 treatment for…”kninkles”. Wrinkles above your knee. It does involve a painful laser treatment. Here is a thought…who cares? If you do wear pedal pushers!! Oh, and one more thought on the matter…spell check does not have a reference for KNINKLES.