USE OF ALGAE EXTRACT AS ANTIBACTERIAL AND/OR ANTIFUNGAL AGENT AND COMPOSITION CONTAINING SAME

摘要

The invention concerns the use of a purified algae extract for obtaining a composition with antibacterial and/or antifungal activity. The extract is obtained by a method comprising the following steps: releasing the intracellular contents of algae cells and purifying by filtration said intracellular contents so as to obtain a purified filtering permeate, said extract comprising a molecular fraction having halogenated organic molecules with a molecular weight more than 10,000.