In our trial, aloesin have a good suppression effect on the tyrosinase activity and formation of melanin, but have a much lower toxicity, which can be used as a safe depigmenting agent.

• 实验中芦荟苦素所表现出的对酪氨酸酶和黑素的合成有较强的抑制作用及对细胞较低的毒性作用，有希望成为一种比较安全的退色剂。