If you’ve ever taken off a ring and found a green mark underneath, you’re not alone. It’s common with low-cost jewellery — and it has nothing to do with your skin being “sensitive.” It’s about the metal.
Most cheap jewellery is made from metals like:
When these metals come into contact with moisture, sweat, lotions or air, they oxidise.
Copper, in particular, reacts with natural oils and sweat on your skin. That reaction creates copper salts — which leave behind a green residue.
It’s harmless, but it’s not pleasant.
And it’s a clear sign the base metal is reacting.
Many people assume green marks mean they have “sensitive skin.”
Usually, that’s not true.
It’s simply a reaction between low-quality metal and moisture.
High-quality, well-coated jewellery dramatically reduces that risk.
If jewellery is turning your skin green, it’s usually a sign of:
Choosing durable materials like gold vermeil or PVD-coated stainless steel means you don’t have to deal with that.