[Asia Economy Reporter Oh Ju-yeon] Cosmecca Korea announced on the 28th that it has obtained a domestic patent for a composition containing onion extract for preventing skin damage and promoting skin regeneration, as well as its manufacturing method.



The company explained, "This patent relates to a composition containing onion extract for preventing skin damage and promoting skin regeneration. The manufacturing method involves immersing dried onions in ethanol to obtain onion extract, followed by steps such as filtering, concentrating, dissolving, fractionating, and vacuum concentrating the onion extract. The patent covers both the manufacturing method and the composition produced accordingly."


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