牙線

用尼龍線(xian)、絲線(xian)或(huo)滌淪(lun)線(xian)來清潔牙(ya)的(de)清潔用品，對鄰面菌斑很有效，特別是對平的(de)或(huo)凸的(de)牙(ya)面最好。牙(ya)刷(shua)只能刷(shua)到牙(ya)齒(chi)上表(biao)的(de)70%，牙(ya)線(xian)彌補了牙(ya)刷(shua)的(de)不足(zu)之(zhi)處(chu)。使用牙(ya)線(xian)注意不要硬(ying)壓(ya)入(ru)齦溝以(yi)下(xia)過(guo)深(shen)的(de)組織內。

牙線棒

又稱牙(ya)(ya)(ya)線簽(qian)。平滑(hua)弧形牙(ya)(ya)(ya)線頭設計(ji)，扁平如刀狀，更有(you)利于塞(sai)入牙(ya)(ya)(ya)縫；2公斤拉(la)力牙(ya)(ya)(ya)線保護牙(ya)(ya)(ya)床，中部(bu)設計(ji)有(you)防滑(hua)棱或各種防滑(hua)紋理；可以彎曲成45度(du)角，有(you)利于剔除普通(tong)牙(ya)(ya)(ya)簽(qian)觸及不到部(bu)位(wei)的雜物。

PK結果

牙(ya)線(xian)(xian)(xian)棒(bang)沒有(you)(you)傳(chuan)統牙(ya)線(xian)(xian)(xian)好(hao)。因為牙(ya)線(xian)(xian)(xian)棒(bang)只有(you)(you)一(yi)小段的線(xian)(xian)(xian)，而且棒(bang)上的線(xian)(xian)(xian)不(bu)像手(shou)中的線(xian)(xian)(xian)那(nei)樣自(zi)由彎曲，縫隙一(yi)般(ban)不(bu)會變大。和牙(ya)線(xian)(xian)(xian)相(xiang)比，牙(ya)線(xian)(xian)(xian)棒(bang)具有(you)(you)更方便(bian)、高效、安全、衛生等優點(dian)(dian)。用牙(ya)線(xian)(xian)(xian)棒(bang)的話在外邊吃飯方便(bian)一(yi)點(dian)(dian)，不(bu)用把手(shou)指頭塞到嘴里，要雅(ya)觀一(yi)點(dian)(dian)。但是(shi)自(zi)己(ji)家里用還是(shi)牙(ya)線(xian)(xian)(xian)實惠點(dian)(dian)，十幾塊(kuai)錢能買三(san)五十米，正常用一(yi)年都用不(bu)完。