Review on Unlocking Ayurvedic Benefits: HealthandYoga(TM) Kansa Face and 🔑 Foot Massager - Bronze Restores Luster and Detoxifies (Small) by Guled Hamilton

I didn't like it. I'm a therapist, so I know this treatment. I know what copper smells like. It had an odd metallic smell that lingered on my skin after using it. The package also said that it is normal for the skin at the application site to appear greyish as this signifies detoxification. Not correct. It's a reaction to your skin and what was on your skin when you used it. I bought this to use in my treatment rooms but now my husband only uses it as a foot massager. upset.