The Mask KayPro Pro Sleek Liss System 500ml is a professional treatment designed for frizzy and unruly hair. Enriched with nourishing and smoothing ingredients, this mask penetrates deeply, repairing and strengthening the hair fiber. Thanks to its innovative formula, it provides extreme softness and a long-lasting straight effect, making styling easier and reducing frizz even in humid conditions. Ideal for chi who wants a elegante look and hair that feels silky to the touch, it makes the hair visibly shinier and healthier. Easy to apply, suitable for regular use to maintain the hair's naturale moisture balance, improving its elasticity and manageability. Perfect for chi looking for professional results directly at home.