I bought it using Amazon Prime. No cost was added for shipping. Works well. Painful knee no longer hurts. No more aching knee at wake up in the morning or even during the day.
My only complaint is that I have not received a commission for the ten people I recommended to buy one who are also happy.
Nothing will work on a completely trashed knee. Go to the doctor.
Bottom Line: Yes, I would recommend this to a friend
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