Areas of Use and Purpose Derhand Plus is used in clinics, doctor's offices, and dental offices for hygienic and surgical hand antisepsis. With its alcohol-based formula, Derhand Plus provides the most effective and rapid antisepsis against contaminant bacteria and other microorganisms on hands. It has a skin softening and protective effect. It is in ready-to-use liquid form. How to Use Derhand Plus: For hygienic hand antisepsis, at least 3ml is sprayed/applied to hands and, according to the EN 1500 standard, hands are rubbed for 30 seconds. For surgical hand antisepsis, at least 5ml is sprayed/applied to hands and, according to the EN 12791 standard, hands are rubbed for 3 minutes. Apply to dry hands. Product Content 70% Ethyl alcohol, 5% Isopropyl alcohol, 0.1% Benzalkonium chloride, Glycerin, Deionized water Microbiological Effect Bactericide, Virucidal, Fungicidal, Mycobactericidal, Tuberculocidal Packaging 12x1Lt.