Très mauvaise qualité! Le roulement n'est pas fluide et le métal utilisé sent fort. Gaspillage d'argent.

I bought this and used it daily for a month after which it fell apart. I loved using it and saw results, but the actual product is a piece of just.

I was fortunate that Shopper's gifted this to me about a month ago because I'd probably never buy it myself. I thought it was just a gimmick, and still do as far as some brand's claims go. I don't use this believing it can "push" products into my skin and make them more effective or anything like that. What I do with this roller is keep it in my fridge and every morning I grab it and lay down on my bed and roll the cold jade over my skin to reduce redness, inflammation and to generally remove excess heat from my skin. I have nasty allergies all year round and a couple decades of it being mostly uncontrolled has left my face reddened and with broken capillaries, especially around my nose. I find this roller to be invaluable in calming my skin much more effectively than any redness-reducing cream or serum I've ever used. It also works really well around the eyes to reduce puffiness and cool tired, irritated eyes. Even if it's not placed in the refrigerator, the jade cools to ambient temperature which is still around 15°C cooler than our skin. Now that I use and enjoy this roller, if it were to break or if I lost it, I would have to replace it. I love it that much.