HEALTH & BEAUTY HAIR COLOR & DEVELOPER REVLON Weight: REVLON COLOR SILK 51 is perfect for those looking to change up their look. With a natural-looking finish and soft tones, this hair color is the perfect way to update your style. Plus, it Bureau offers a wide variety of shades so you can find the perfect one for you. It is the perfect solution for you if youre looking for a natural look thats easy to maintain. With Revlon hair color, you can achieve just the right shade without damaging your hair.  This formula is gentle and wont leave your hair feeling dry or straw-like. Plus, its easy to use, just add the ingredients of the packet to create your own custom shade. it can be used as your primary color or to add warmth to your complexion.