I made a large order from Europe and this roller pleased me the most. It is heavy, substantial, and cold. It feels like a solid stone, not plastic at all. The side with protrusions was wrapped in a white napkin, and the roller itself was packaged in a small bag. Nothing is loose, and because of a previous comment, I was worried that it would fall apart and be fragile, but that's not the case. I forcefully pulled it in different directions to test its durability, and it didn't break. I don't know what you would need to do to make the metal fastening come off or break. This roller is perfect for better absorption of serums and creams, and for lymphatic drainage to reduce facial swelling and promote lymph flow, just like a regular gua sha tool. If you press it forcefully, it won't tuck back the second chin or sagging skin, I applied some pressure on my forehead and it hurt. The protrusions don't feel sharp at all, if you want something sharp, you would need a microneedle roller. I am very satisfied, thank you!
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