WILD+ Herbal Knee Patches –40Pcs Natural Wormwood Self-Heating Pads for Joint Comfort & Muscle Relaxation, Soothing Plant-Based Heat Patches for Knee, Neck, Shoulder & Back

These patches are a godsend. The don't cure painful knees but they do reduce the pain. The are far more economical than lotions as they last for 24hrs. The stick well so long as you wash and dry your knees first. My only quibble is that the backing is not always easy to peel from the patch. The smell strong but it is a pleasant herbal smell - the heat level is comfortable and they are an ideal size for knees but can also be cut into smaller pieces for other areas.

If you have knee pain you desperately want these to work. I have an orthritic knee but the pain is in the ligaments at the back of the knee so I use these patches which fit neatly over the ligaments. I am unsure whether they work os there is a distraction as the patch in this position is uncomfortable but th e pain is masked so to an extent they work. One disadvantage is the patches when pulled off leaves some sticky stuff on the skin. There is another disadvantage in that the backing is difficult to pull off.

Don’t know how it works but I’m really pleased. Pain doesn’t completely go but near enough! Sticks well, I wear at night. No strong smell and it’s not expensive.

This was working for me but after using one pack it gave me a very red rash on the stick-on area which has still not gone after 2 weeks so sadly I won't be using it again.

Wasn't really expecting these to work but decided to take a chance,was very pleasantly surprised, they work really well,far better than taking painkillers/anti inflammatories,also the effects continues after use so don't have to use them every day.Those of us with hairy legs will find they adhere better if you shave your knees!

Not good at all in my opinion. Not beneficial and waste of money sadly.

Very effective pain relief for knees. I have arthritic knees, also effective for shoulders too. Even better in winter and cold spells as patches have a warming effect.

made in china, but does work