<ul><li>Nickel Guard is a clear, odorless, non-toxic lacquer that forms a protective barrier on metal</li><li>Clinically proven to be effective in blocking nickel from coming into contact with skin</li><li>Nickel Guard is easy to apply and provides long-lasting protection</li><li>It can be used on a variety of metal items, including jewelry, keys, and coins</li><li>Nickel Guard is safe to use and does not contain any harmful chemicals</li></ul><br><br>Nickel Guard is easy to use and can be applied in minutes. Simply clean the metal item, apply Nickel Guard, and let it dry. It is safe for use on all metal items, including jewelry, watches, and coins. It is also effective on other metals such as brass, copper, and silver. Nickel Guard is a must-have for anyone who has a nickel allergy or sensitivity. It is easy to apply, long-lasting, and provides effective protection from nickel contact.

Nickel Guard 2-Pack | Clinically Proven Clear Coating, Stops Nickel Contact