Dermacol Xtreme Hardener (Base Coat) 11 ml a professional treatment designed to strengthen and protect fragile nails that are easily subject to breakage. Thanks to its advanced formula, this hardener penetrates deeply, promoting the regeneration of the nail structure and preventing flaking and cracking. The light and non-sticky texture guarantees uniform application and quick drying, making the manicure more resistant over time. Ideal as a base coat, it creates a protective barrier between the nail and the nail polish, improving adhesion and durability. Dermacol Xtreme Hardener is the perfect solution for those who want strong, healthy and well-groomed nails, enhancing natural beauty with visible results from the first application.