A semi-fluid composition for lubricating, moisture retaining, disinfecting and sterilizing, which comprises water, hypochlorous acid, thickening agent, emollient and water-binding agent, wherein the water and the hypochlorous are mixed and stirred with the thickening agent, the emollient and the water-binding agent to form a hydrogel or a viscous substance. A method of using the semi-fluid composition for lubricating, moisture retaining, sanitizing and sterilizing comprises the following step: attaching the semi-fluid composition with effective amount to a subject or applying the semi-fluid composition with effective amount to the surface to the subject, wherein the subject matter is an adult intimacy product or a medical supply.一種用於潤滑保濕消毒滅菌之半流體組成物,包括水、次氯酸、增稠劑、潤滑劑、及保水劑,水與次氯酸與增稠劑、潤滑劑、及保水劑經混合及攪拌而為一水凝膠狀體或一滑潤黏稠體,使用半流體組成物潤滑保濕消毒滅菌之方法,包括以下步驟:將有效量之半流體組成物為包含於一標的件或塗抹至一標的件之表面,標的件為情趣用品或醫療用品。
