seaweed , cure , acne . 海藻 ， 治愈 ， 粉刺 。

Could seaweed-based face ash be the cure for acne? Scientists claim it can cut spots by two thirds | Mail Online http://www.dailymail.co.uk/health/article-2146684/Could-seaweed-based-face-ash-cure-acne-Scientists-claim-cut-spots-thirds.html