How To Care Hair After Keratin Treatment. Before the keratin treatment, washing my hair was a preplanned process, one i would schedule into my weekly agenda in order to carve out enough time to get all the drying and straightening done. It always becomes a bit lighter, and in your case, yellow.
This is so that the amino acids can penetrate into it, among other vitamins and minerals. Water and moisture can wash away some of the protein treatment, leaving marks in the hair, according to tracy kollmer with m&m international inc., a major distributor of keratin protein treatment products. Here, i’ll tell you what oils to use and masks to apply to your hair after doing a treatment, and which ones you should avoid
Lock your hair color in rather than block your hair color out.
Choose a material like silk. The most common one being. Lock your hair color in rather than block your hair color out. Keratin treatment after color protects hair color from fading.