7.Quick Root Cover-Up
When you have to stretch out color appointments, a temporary root cover-up can help out in a pinch. These products come in pens, sticks, or formulas that brush on and rinse out completely after a few shampoos. Experts say that these are handy when you need a quick fix, but you shouldn’t rely on them.
8.Treatments: One at a Time
Colored hair is more fragile because it gets stripped of its natural moisturizers. So it’s best to keep other chemical processes like straightening treatments or perms — or even new color — to a minimum. Chemically treated hair tends to be porous. It can grab color too easily if you dye it too often. If you have too many treatments or if you apply them the wrong way, you risk breakage or even hair loss.