Tools/materials: levorotatory VC stock solution, cream.

1. After cleansing and applying toner, take 5 ~ 7 drops of levo-VC stock solution and drop it on the tiger's mouth, then apply it on your face with your fingers, and then apply lotion to protect yourself from the sun after using the stock solution.

2.L-VC stock solution can also be used with cream to enhance the effective absorption and penetration of nutrients in cream. After cleansing, first use toner, then take a proper amount of cream and 3 to 5 drops of levo-VC stock solution, mix them evenly, and apply them to the face for massage until they are absorbed.

3. If there are small spots on your face, you can directly drop levo-VC stock solution on the spots for local massage, which can be improved if you insist on using it for a long time.

4. At home, the skin introducer can also be used to introduce the levo-VC stock solution into the skin, so as to accelerate the absorption of the stock solution, make the stock solution absorption more thorough and the effect more obvious.

5, in addition to routine care, you can also carry out stock solution according to personal skin condition.