To get the scents to hold, they also add fixatives. "Scent molecules are very small, and these artificial ones disperse very quickly, so they are likely enter the body and accumulate in cells, affecting health," Lin says.
「香味分子很小，這些人工產物擴散很快，很有可能透過皮膚進入人體，然後在細胞內長久堆積，影響代謝與身體健康，」林碧霞說。