The main active ingredient of Ocomistin®, eye drops, is the antiseptic Benzyldimethyl-myristoylamino-propylammonium, which has a pronounced antimicrobial effect against Gram-positive and Gram-negative, aerobic and anaerobic bacteria in the form of monocultures and microbial associations, including hospital strains with multiresistance to antibiotics. The drug acts on chlamydia, pathogenic fungi, as well as herpes viruses,adenoviruses. The drug is more effective against gram-positive bacteria, including: staphylococci, streptococci. The drug reduces the resistance of bacteria and fungi to antibiotics.