YES! 99.9% of people can wear every single item we make with no risk of irritation. We adhere to strict metal quality standards and we do not use nickel as a base metal, nor do we plate with nickel silver. Our 14k gold fill and sterling silver metals do not contain nickel. Our electroplated chains are also free of nickel, down to the core. All ear wires are completely free of nickel and are, in most cases, a great fit for sensitive ears.