No Inhibition Age Renew Revitalizing Treatment - 4x20ml AGE RENEW contains Hyaluronic Acid, a naturally derived chemical that gives the plumping and youthful effects of Botox, without the harmful toxins. The innovative in salon and home care system combats the ageing signs of hair and scalp, gives vitality, shine and manageability to the hair whilst combating colour fade. Mixture Preparation: Short and medium-length hair Remove the safety cap at the top of the ampoule and use a syringe to take 5 ml of Revitalizing treatment. Measure 15 ml of Age Renew Additive (not included in the package, sold separately). Mix the products in a bowl with the applicator brush in order to obtain a blended, slightly warm cream. Long, thick and porous hair Remove the safety cap at the top of the ampoule and use a syringe to take 10 ml of Revitalizing treatment. Measure 30 ml of Age Renew Additive (not included in the package, sold separately). Mix the products in a bowl with the applicator brush in order to obtain a blended, slightly warm cream. Application: Wash hair with Revitalizing Shampoo. Apply the revitalizing treatment to damp hair. Divide hair into sections. Gradually apply to 5 cm wide strands. Massage and leave on for 10-12 minutes. Rinse thoroughly after the treatment time has elapsed.