PURPOSE: An ultraviolet protection function cosmetic composition contains physical UV blocking agent the jeju acid Gynostemma pentaphyllum extract with excellent antioxidant activity active oxygen creation due to ultrafine particle titanium dioxide containing is suppressed.CONSTITUTION: A skin suppression ultraviolet protection function cosmetic composition containing gynostemma pentaphyllum extract. It is in the ultraviolet protection function cosmetic material containing the particle size is the ultrafine particle titanium dioxide less than 370 nm the used sunscreen composition. The Gynostemma pentaphyllum extract 0.1 through 30.0 weight% is contained. The various component of saponins of the premetal vero side &lsqbpromeveroside&rsqb, parcel low side &lsqbsophoriside&rsqb, bis data encryption stand young rice plant side &lsqbbisdesmoside&rsqb, thio biocide &lsqbgentiobioside&rsqb, the rutinosides &lsqbrutionoside&rsqb etc is besides that contained with the bill error side &lsqbgypenoside&rsqb which is the fallow deer &lsqbdammarane&rsqb system saponin the Jeju acid Gynostemma pentaphyllum extract is safe in the skin.COPYRIGHT KIPO 2013본 발명은 돌외추출물을 함유하여 피부진정효과를 나타내는 자외선차단제 조성물에 관한 것으로, 물리적 자외선 차단제인 초미립자 이산화티탄 함유로 인한 활성산소 생성을 억제하기 위해 항산화력이 탁월한 제주산 돌외추출물을 함유하여 광독성 문제를 해결하여 피부 진정효과를 나타내는 자외선 차단 기능성 화장료 조성물에 관한 것이다.