In cosmetics, luffa cylindrical seed oil is used for its antifungal, anti-inflammatory and anti-tumor properties. Because it prevents synthesis of certain proteins, it is also considered toxic to skin cancer cells. It is high in the essential amino acid, arginine. The seeds have laxative properties, when eaten, due to their high oil content. The kernels provide essential, valuable and useful minerals needed for good body development. Over half of the seed is oil.