Allergen.
Clay
Pottery clay can cause allergic contact dermatitis because of the presence of cobalt, which is a top allergen. The biggest ... Read More
Allergen.
Cobalt
A strong, common allergen, cobalt is a naturally-occurring metal, frequently found with nickel, and was Allergen of the Y... Read More
Allergies can come and go. Don't obsess about the chances, but don't be surprised if you suddenly find yourself allergic to something you've... Read More