Powerful product and even stronger than the well-known ones available at pharmacies. We tried it at night while chilled, and the next product had almost passed. Just know that it burns a lot... Really a lot! Many times it has happened that on the neck especially, I can't stand it after a few minutes.

I had tennis elbow for about 1.5 years. Ice, braces, creams, tens machines, I tried everything. Nothing worked. The only thing that helped me was this. I have already bought three and I will buy more to have them on hand.

I am now taking it for the 8th time. For its price, it is amazing, with a very intense heating action. If you don't wash your hands immediately, they burn and continue to do so for quite some time

The heating action is almost non-existent. I don't believe it does anything and I cannot recommend it to anyone.

After years of testing the flex it gold powder, which was for injuries and cramps in the joints and indeed had results, I had a car accident resulting in two fractures in my spine and a pelvic fracture, small but dangerous in the area where it was, as well as a dislocation of the shoulder.
I used the heating cream three times a day, after 8-10 days of use the results became visibly better day by day. There will be a lot of burning at the site of the injury, but at least it helps!