Provided is a toothpaste composition for preventing and alleviating periodontal disease and whitening teeth by containing natural medicinal herbal ingredients rather than artificially synthesized substances. To this end, the toothpaste composition consists of: 2-10 parts by weight of lettuce powder, 2-10 parts by weight of oat powder, 1-5 parts by weight of kaolin clay, 0.5-2 parts by weight of turmeric powder, 2-10 parts by weight of Houttuyniae Herba powder, and 0.005~0.1 parts by weight of sulfur powder, with respect to 100 parts by weight of the total toothpaste composition.COPYRIGHT KIPO 2017본 발명은 인공 합성물이 아닌 천연 한방 물질을 사용하여 미백효과와 치주질환 예방 및 개선을 위한 치약 조성물을 제공하는 것으로서, 치약 전체 조성물 100 중량부에 대하여 상추 분말 2~10중량부, 귀리 분말 2~10중량부, 카올린 클레이 1~5중량부, 강황 분말 0.5~2중량부, 어성초 분말 2~10중량부 및 유황 분말 0.005~0.1중량부를 함유하는 것을 특징으로 한다.
