Bandage invention pertains to the field of health sciences, specifically in developing sustainable, bioactive bandages using alginates derived from marine sources. With increasing concerns over environmental contamination from health products, there is a recognized need for sustainable practices in the production and disposal of medicinal materials. Marine-derived alginates, particularly from the Sargassum species, possess unique properties that make them ideal for wound care. These properties include antimicrobial activity, biodegradability, biocompatibility, and the ability to promote wound healing, tissue regeneration, and blood clotting. The porous structure of alginate enhances gas exchange, promotes oxygenation, and prevents bacterial growth, while its antioxidant properties protect wounds from oxidative stress. Furthermore, the alginate's scaffold-like structure supports collagen synthesis and cell proliferation, accelerating tissue repair. This invention focuses on creating customized bandages for dry wounds, ensuring effective healing by clearing dead skin and fostering tissue regeneration with minimal environmental impact.