Description : For Color-Treated and Fine to Medium Hair.Introducing Ogilvie Gentle Formula Straightener–specially formulated for color-treated and fine to medium hair. Now you can get straight, silky, smooth hair with this easy-to-use formula. Ogilvie Gentle Straightener gently transforms the structure of curls and tames frizz to achieve and maintain a sleek, smooth, professional salon style at home. The results last for months, reducing styling time every day. Gently transform curly hair into a straight, smooth style that lasts for months. Contains one application for months of smooth and manageable, straight hair. Calms unruly curls and frizz for healthy-looking, salon quality results. Gentle enough for use on color-treated and fine to medium hair. Setup: Salon gloves, salon comb. Step 1: Straightener lotion. Step 2: Neutralizer. Step 3: Leave-in conditioner.