What are the effects of prolonged exposure to hair dye on metal finishes?
Prolonged exposure to hair dye can significantly impact metal finishes, leading to corrosion, discoloration, and tarnishing. Hair dyes contain chemicals like ammonia, hydrogen peroxide, and metallic salts, which react with metals such as silver, gold, and brass. Over time, these reactions weaken the metal's surface, causing it to lose its shine and durability. To prevent damage, avoid direct contact between hair dye and metal surfaces or clean metals promptly after exposure. Understanding these effects helps in preserving the longevity and appearance of metal finishes.