The research teams at Silab have developed and launched Coheliss, a natural active ingredient capable of maintaining skin firmness. Coheliss is a firming and radiance booster specifically developed by Silab to stimulate the mechanical and biological functions of skin cells in response to mechanical stress.   A patented active ingredient (INCI name: Secale cereale Seed Extract), Coheliss is easy to add to formulas and is compliant with international cosmetic regulations (Europe, United States, ...