Our New Root Cover Up conceals grays in seconds for flawless roots. Get seamless coverage with a lightweight, no smudging or sticky residue when dry, that's ammonia and peroxide free. Perfect for in between color or salon visits--3 seconds to flawless roots. DIRECTIONS: SHAKE WELL. HOLD CAN 4-6 INCHES FROM HAIR. SPRAY COLOR ONTO NEW GROWTH AND PARTLY THROUGH THE LENGTH OF THE HAIR.
L'Oreal's Root Cover/Touch Up in Light to Medium Brown, can buy at CVS. I bought this in dark brown and I really like it. Just a little spray is all you need. It's way better than covering my grays with eyeliner/eyebrow pencil, which is what I was doing ~ ha! I might try it in light brown, too.