OLI-2188 Licorice Extract is a glycol solution of the natural lightening agent extracted from the G.Glabra. It can inhibit not only the activity of tyrosinase, but also activity of the dopachrome tautomerase, and is a kind of whitening cosmetics additive with quick and high efficiency.

OLI-2188甘草提取物是从G.Glabra提取的天然增亮剂的甘醇溶液。它不仅能抑制酪氨酸酶的活性，还能抑制多巴色素互变异构酶的活性，是一种快速高效的美白化妆品添加剂。