L-VC stock solution is a common skin care product, which contains L- vitamin C and has the effects of whitening, antioxidation and brightening skin tone. The use method is as follows:

Clean face: before using levorotatory VC stock solution, the face should be thoroughly cleaned to ensure that the skin is clean and oil-free.

Prepare a proper amount of levorotatory VC stock solution: pour a proper amount of levorotatory VC stock solution on the palm of your hand, usually 3-5 drops each time, and the specific dosage can be determined according to your personal needs.

Then, evenly spread on the face: evenly spread the levorotatory VC stock solution on the whole face, which can be gently massaged to help absorption. Pay attention to avoid the skin around eyes and lips.

Next, massage promotes absorption: gently massage the face with the fingertips to help the levorotatory VC stock solution penetrate and absorb better. Pay moderate attention to massage to avoid excessive pulling on the skin.

Strengthen moisturizing: after using levorotatory VC stock solution, you can use moisturizing products to lock moisture, form a protective film on your face, and increase the moisture content of your skin.

It should be noted that after using levo-VC stock solution, sun protection measures should be taken during the day. Because L- vitamin C can make the skin more sensitive to ultraviolet rays, you must apply sunscreen when you go out during the day to avoid harm to the skin.

When using levo-VC stock solution, it should be used every day for a period of time before obvious effects can be seen. If you have any skin allergy or discomfort, please stop using it immediately and consult a professional doctor or dermatologist.

L-VC stock solution is a kind of skin care product with multiple functions. If used correctly, it can brighten skin tone, whiten skin and resist oxidation. I hope the above answers can help you!