SINGLET OXYGEN SCAVENGER, ANTI-SKIN-AGING AGENT, ANTI-WRINKLE AGENT, ANTI-SAGGING AGENT, AGENT FOR IMPROVING MOISTURE CONTENT IN THE SKIN, SKIN-WHITENING AGENT, MELANIN FORMATION INHIBITOR, NITROGEN MONOOXIDE SCAVENGER AND ANTIOXIDANT, EACH UTILIZING

摘要

A new action of Helipyrone A is now found. As a useful application of Helipyrone A, the following agent is disclosed: a singlet oxygen scavenger, an anti-skin-aging agent, an anti-wrinkle agent, an anti-sagging agent, an agent for improving the moisture content in the skin, a skin-whitening agent, a melanin formation inhibitor, a nitrogen monooxide scavenger or an antioxidant, each comprising Helipyrone A.