Why taninoplasty? Quite simply because it offers polyphenols derived from agents of plant origin whose effects penetrate deep into each molecule. This penetration inside offers a restructuring of the protein chain to bring robustness and resistance to the hair. specific characteristics of OMNIA Tanino Premium Smoothing Tannin Omnia Tan no Premium Smoothing tannin smoothing consists of a preparatory shampoo and a highly effective keratin-based smoothing treatment on all hair types, especially thick, frizzy, curly or wavy hair. This natural smoothing product has what it takes for an intense smoothing of the hair fiber and its effect is long lasting. How to use it ? This tannin smoothing is very easy to use and saves you time when doing your hair in the morning. Step 1: Wash the hair twice with a clarifying shampoo then dry at 80% Step 2: Apply the treatment to all lengths, evenly. Leave on for 20 to 30 minutes for colored blond hair, and between 45 and 60 minutes for natural or frizzy hair. Step 3: At the end of the exposure time, sprinkle the hair with water using a vaporizer (practice a more abundant rinse on blond hair) and remove the excess product that has not been absorbed by the hair with a comb. Step 4: Dry the hair 100% with a light brushing Step 5: Pass the plates 8 to 15 times wick by wick depending on the nature of the hair. Temperature at 190º on blond hair and at 220 or 230º on natural curly hair. Take care to take fine locks and to make fairly quick passages. For the choice of straightener, use titanium plates, adjustable up to 230º and at constant temperature. Step 6: Leave to cool for fifteen minutes and rinse with a sodium laureth sulfate-free shampoo or a sodiumlaureth sulfate-free treatment. Finally proceed to a final, very hot drying. As the product is organic is safe to use.