Junko Ishikawa

A film of tuberose polysaccharide supports normal epidermal keratinization by suppressing cytokine release induced by external stimuli

Abstract Objective To clarify the efficacy of Tuberose Polysaccharide (TPS) as a skin moisturizer and to elucidate its mechanism of action. TPS is known to form a long‐lasting, smooth film that protects the stratum corneum (SC) from external stimuli. Methods A 12‐week randomized,...