| http://www.w3.org/ns/prov#value | - r, the extract obtained is an aqueous extract whose properties are antibacterial and isotonic properties i.e. compatible with application to mucosa and applicable directly onto the skin.According to another characteristic, the extraction of propolis with water is conducted by decoction of propolis, by placing the propolis in water and bringing it to the boil and/or by infusion leaving the propolis
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