Traditional Culture Encyclopedia - Travel guide - What are the three samples of Lan Zhi? Is it small water emulsion? How to use it?

What are the three samples of Lan Zhi? Is it small water emulsion? How to use it?

Lan Zhi's three samples are: 15 ml whitening repair water, 15 ml whitening repair moisturizing milk and 15 ml whitening repair essence.

Samples are used for the same purpose as dresses. Follow the steps after cleansing, first apply water, then use essence dew, and then use moisturizing milk.