This product is best to use if you have stubborn curly hair. BEAUTIFUL TEXTURES - NATURALLY STRAIGHT will make your hair straight naturally and keep them in that way for days. It depends upon you whether you use a straightener or not. If you use it will give a completely straight look to your hair and if you do not use it then it will give a relaxed to your hair. it will keep your hair soft and silky. You can use a sheen spray to add a perfect shine to your hair.