VERFAHREN ZUR GEWINNUNG EINES THERMOSTABILEN MIKROALGENEXTRAKTES MIT OXIDATIONSHEMMENDER- UND WUNDHEILENDER AKTIVITÄT

摘要

The invention concerns a method for obtaining, from a culture medium of microalgae, a heat-stable extract having an antioxidant and wound healing activity. The method consists in: first producing said culture of microalgae; then subjecting them to oxygen supersaturation; next separating the algae from the culture medium by centrifuging; and finally filtering the culture medium on an appropriate filter for separating the extract.