HEALTH & BEAUTY HAIR COLOR & DEVELOPER REVLON Weight: REVLON HAIR COLOR SILK 42 MEDIUM AUBURN is the perfect choice for someone who wants to add richness and dimension to their locks. The unique formula uses reproductive Technologies to deliver expert-level color results in just one application. Plus, it doesnt require heat or peroxide so you can enjoy luxurious, healthy hair all week long. This professional-level hair dye is easy to apply with a wide range of colors to choose from, making it the perfect choice for anyone looking for an on-the-go option. With a silk finish that feels light and silky, this hair color is perfect for all hair types. Plus, it comes in a wide range of colors to suit any look or mood.