Erika Cole Leave In Treatment Therapy key ingredients Argan oil, Keratin, and Kendi oil provide many benefits to help style, repair and protect hair from harmful toxins. Continued use of our Erika Cole Leave In Treatment Therapy will restore your hair to it’s beautiful natural state. Fortified with Argan oil to provide the hair with Vitamin E and fatty acid to make hair softer, silkier and shinier. Kendi Oil is a great source of multiple essential fatty acids (Omegas 3, 6 and 9). This oil repairs and maintains hair’s natural lipid layer while its anti-oxidant powerhouse fights free radicals, protecting hair from future damage.It is the ideal hair conditioner to treat split ends and tame frizzy hair. We didn’t stop there. We added Keratin Proteins to Erika Cole Leave In Therapy to strengthen and smooth unruly hair, heal damaged, over processed hair, while helping to repair split ends and reinforce the hair’s natural proteins. Our combination of natural ingredients Kendi, Keratin, and Argan oil are all full of fatty acids to repair the hair’s lipid layer, as well as vitamin E to moisturize the hair, and build strength leaving hair looking and feeling amazing!. This product can be used on wet or dry hair. As always, all of our products are Sulfate, Sodium chloride and paraben free. Those ingredients are fillers in products and have shown to strip hair color and natural oils from your hair. We also never ever test ANY of our products on animals.