How does Tianqidan identify which is the essence of water emulsion?

Tianqidan can identify the essence of water emulsion by looking at the words on the bottle. According to relevant data, Tianqidan emulsion essence will be marked on the bottle body to facilitate customers to distinguish emulsion essence. Tianqidan has good antioxidant properties, which can solve many problems such as lack of water, aging, dullness and acne marks, and keep the skin moist all day.