The terms “hypoallergenic” and “for sensitive ears” get used loosely, which can make it hard to know what’s actually safe to wear. I test the metal components used in my earrings to help ensure they match what’s advertised, so you know what you’re putting on your skin. I also source from ethical suppliers whenever possible and take extra steps to verify materials so you can shop with confidence. You can learn more about my testing process below.

I use surgical-grade stainless steel (316 or 316L), sterling silver (925), or 18k gold-plated hardware. I personally have a nickel allergy and have had reactions to low-quality metals in the past, so material quality is something I take seriously. 

Everyone’s skin is different. If you ever have questions about the materials used in a specific pair of earrings, feel free to reach out—I’m always happy to help you find the best option for your ears. I have plastic findings for those with extreme sensitivities and am always happy to replace the earring findings with an option that is safe for your ears. 

Nickel Testing Process

I use the JSP Nickel Testing Solution which contains dimethylglyoxime(DMG), a chemical that changes color in the presence of Nickel. The video below shows how this solution is used to test earring findings. Three drops of the solution are applied to a cotton swab and rubbed on the object for 5 seconds. The cotton turning pink indicates a positive result and means nickel has been detected. If the swab shows no color change, or a light brownish/greenish smudge, the item is assumed to be nickel-free.

Typically, this test should be done in an inconspicuous place because this solution can cause discoloration in the metal. However, the hoop shown in the video listed two different materials for the main hoop and the pin that goes into the ear so the entire finding was tested. The findings are always cleaned before they go into an earring as the nickel testing solution can irritate skin.

A Note on Stainless Steel & Nickel Sensitivity

Stainless steel can contain trace amounts of nickel, but the nickel is bound within the metal. Because of this, many people with nickel sensitivities (myself included) are able to wear it without irritation. If you’re extremely sensitive to nickel, I recommend medical-grade titanium, niobium, sterling silver (925), 18k+ yellow gold, platinum, or rhodium-plated jewelry. I test all my metal findings for nickel using the process above

Lead Testing Process

I use lead testing swabs (find them here) which contain sodium rhodizonate, a chemical that turns pink/red in the presence of lead. I activate the swab with white vinegar and then rub on the surface of the earring for 30 secs. You can watch a sample test below. If the tip of the swab turns pink/red/purple, lead is detected. If the swab remains yellow and fades to a light yellow/white after it dries(usually a minute or two after the initial test) it is assumed there is no lead detected.