It is a treatment designed to discipline, reduce the volume and align hair strands safely and naturally. Provides a smooth and natural effect. It is a volume reduction treatment, developed with carbocysteine oxoacetamide, which has intense reductive action, providing a gentle effect, a very reduced volume, increased elasticity, strength and softness of the hair. Differences: The active (carbocysteine oxoacetamides) has complete safety studies for the health of the client and the hairdresser, eliminates the neutralization process and allows a temporary change of hair structure. Pioneer in the market, DO NOT use FORMOL or GLUTARAL in its formulation. De Sirius was the first to stabilize the asset for commercial use.