It's estimated that 5-10% of the population is allergic to nickel and will develop a rash on contact. Given the popularity of nickel in jewelry and accessories, this can create quite a headache for nickel allergy sufferers.
It's estimated that 5-10% of the population is allergic to nickel and will develop a rash on contact. Given the popularity of nickel in jewelry and accessories, this can create quite a headache for nickel allergy sufferers.