MeetBuir jewelry is made from genuine materials, so only a small amount of customers, who are hypersensitive, may experience allergic reactions. Very often symptoms of mild skin irritations are caused by other factors and can be resolved with the right precautions. Jewelry can cause skin problems for many different reasons including tarnishing, corrosion, perspiration and even product build-up. The problem can usually be solved by regular cleaning and removing jewelry when using certain products and chemicals.