| abstract |
A sugar-free pineapple extract having an excellent action and excellent in safety, environment and productivity, a method for producing the same, a laminin-5 production promoter, an epidermal hyaluronic acid production promoter, A hyaluronidase activity inhibitor, a transglutaminase-1 production promoter, a melanin production inhibitor, a hair papilla cell proliferation promoter, a food and drink, a skin external preparation, and a hair restorer. A sugar-free pineapple extract obtained by extracting a pineapple edible portion with a solvent and containing neither glucose nor fructose. [Selection figure] None |