Question: My hair is come to my shoulder and I wonder if it is OK to hair dyeing and use relaxer at the same day. Will it be OK or will it damage my hair? And I also want to know the hair care after use relaxer. Answer: For the hair dyeing and relax at the same day, I recommended you to get consulting from a beautician. The beautician will check your hair condition and decide. But please keep it in mind that is possible to dye after relax, but the opposite order is not recommended because the relaxer may take the dye out of your hair. And even though you do not use chemical much, most hair dyeing can damage the natural hair. Consequently AFTER-CARE is one of the most importance part hair care to keep your hair health. For instance, you should do condition to keep your hair moisture and look healthy. And it would be better to use LEAVE-IN condition everyday for your hair to be silkier and softer. DEEP-CONDITIONING every week also prevent the split ends and dryness.