Retro-Brite uses the power of oxidation to bring your old, yellowed plastics back to life! It’s perfect for restoring old computers, appliances, toys, antiques, electronics, and gaming equipment. Simply apply Retro-Brite to yellowed plastics and cover, expose to sunlight for 8-12 hours, then wash and dry it! Full instructions are included with the order. Each order comes with 16 ounces of Retro-Brite in a special gel formulation which allows thicker coating than typical creme developers. Works great on ANY yellowed plastics including colored plastics! Also works great on yellowed/foggy headlights!