Semi-Permanent Straightening Kit With Keratin & Argan Oil Is Chemical-Free As It Is Formulated Without Using Substances Such As Formaldehyde, Ammonia, Parabens, Paraffin, And Ethyl Alcohol. This Kit Is Gentle On Your Hair and the Protects the Hair Structure from Further Damage. The Il Salone Protein Straightening Kit With Argan Oil Makes Hair Feel Softer And Glossier To Make It Manageable And Enable You To Switch Between Various Hairstyles. Furthermore, The Argan Oil Detangles Stubborn Hair And Eliminates Frizz To Achieve A Salon-Like Finish. The Innovative Formulation Ensures You Achieve A Long-Lasting, Straightened Finish On Your Hair.