Sweat and body oils can have an acidic effect on the frames which can cause corrosion. Wearing frames without cleaning them for prolonged periods of time can cause corrosion or mildew. Each individual may have different hygiene or acidic levels therefore it is recommended for the wearer to keep the glasses as clean as possible for their particular circumstances to reduce any chance of corrosion. Many optical stores also have hypersonic cleaners that help remove corrosion but will not reverse any damage to the paint. Frame corrosion is generally considered standard wear and tear and is not considered defective.





















