All metals (even precious metals such as gold, silver and platinum) contain nickel, at least in the form of impurities.
Nickel is an allergenic material. Therefore, we offer ear piercing earrings and earrings made of medical plastic, with zero (0%) nickel content, thanks to which we have eliminated the possibility of developing a nickel allergy.
Medical plastic earrings are especially recommended for children and adults who want to be absolutely sure that while the ear is healing after piercing, they will not develop an allergic reaction to nickel.