Photoreactive cosmetic composition comprising Curcuma longa extract or curcumin as an active ingredient

• Main Authors: KIM WON KYU, BAEK JONG GWON, PARK IN WHA, LEE HYEON SEONG, KWON HAK CHEOL, KANG YOON JIN, KWON YU JIN, HWANG HO SEONG, CHA JIN WOOK, LEE SOON KWANG, CHO SU YEON, KIM DONG HOON, KANG KYUNG SU, KWON JAE YOUNG, KIM HAN BIN
• Format: Patent
• Language: English; Korean
• Published: 28.06.2023
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS

The present invention relates to a photoreactive cosmetic composition containing a Curcuma longa extract or curcumin as an active ingredient, which is used with a light irradiation skin care device that improves skin by irradiating the skin with light of a specific wavelength by using an LED or OLED light source, and thus, exhibits better skin elasticity enhancing and wrinkle reducing effects. It is expected that the photoreactive cosmetic composition would be widely used as cosmetics to maximize the effects of expensive light-irradiated skin care devices in the expanded home care market. 본 발명은 LED 또는 OLED 광원을 이용하여 피부에 특정 파장의 광을 조사하여 피부를 개선하는 광조사 피부미용기기와 함께 사용되어 보다 우수한 피부 탄력 증진 및 주름 개선의 효과를 나타내는 강황 추출물 또는 커큐민을 포함하는 광반응성 화장료 조성물에 관한 것으로서 확대된 홈케어 시장에서 값비싼 광조사 피부미용기기의 효과를 극대화하기 위한 화장품으로 널리 이용될 것으로 기대된다.