Optimal nail care with the skinicer® Nail Repair Serum To maintain the beauty and suppleness of nails, adequate hydration and a strong skin barrier are crucial. This barrier protects against pathogens such as fungi and bacteria. However, over time or due to conditions like diabetes and injuries, it can be weakened, making nails more susceptible to infection. The skinicer® NAIL REPAIR SERUM offers valuable support in this process. With carefully selected ingredients, including witch hazel, plant-based betaine, jojoba oil, and licorice root, it provides the necessary moisture and intensive care. Additionally, the patented microalgae active ingredient Spiralin® provides natural protection against microbial influences. Regular use of the serum specifically addresses weaknesses in the skin barrier. In this way, problem nails receive the care they need to regenerate and become more resilient.