Houttuynia cordata, also known as “Eoseongcho” in Korean, is a perennial herb that gives off a fish-like scent from its leaves and stems. Renowned as a detoxifying herb, it has excellent purifying and anti-inflammatory properties. The decanoyl acetaldehyde contained in Houttuynia cordata provides strong antibacterial effects that help control excess sebum, while quercitrin helps cleanse impurities from the skin and scalp, alleviating skin troubles. It soothes problematic skin and contains various components that promote amino acid production, encouraging cell regeneration and protecting the skin. This ingredient helps revitalize the skin, adding radiance and improving overall skin conditioning.