The niacinamide facial cleansing bar by Carbon Theory an innovative product designed for deep and delicate skin cleansing. Thanks to the formula enriched with niacinamide, this bar promotes skin balance, reducing redness and imperfections, while cleansing effectively without drying. The 100 g solid soap guarantees long-lasting use, ideal for those looking for a practical and sustainable solution, free of waste. Suitable for all skin types, especially sensitive and impure skin, this bar promotes a luminous and uniform complexion. Perfect for those who want a natural beauty ritual with a product that respects the environment and the skin.