1, depending on the purpose.

If you use toner as the last step of skin cleansing, you can remove the residual traces. Then wipe it from bottom to top with a cotton piece, "press" it a few times on your nose, forehead and chin, and then "fan" your face with your hands. If you use toner because you like the cool feeling on your face, you can pour it on your palm, then "pat" it with your hand, and then "bounce" it with your fingers on your face a few times, which can help penetrate and make epidermal cells more elastic.

2, must use cotton pad

There are also some toners that can remove the aged cuticle, so be sure to wipe it with cotton balls or cotton sheets dipped in toner. At the same time, try not to wipe it repeatedly in the same place to avoid excessive exfoliation.

3. Essence

Vitamin essence is highly targeted, but many vitamins are water-soluble. If they are not packed in sealed vials, the biological activity of their concentrated components will be greatly reduced. So if you want to use vitamin essence, it is better to buy this specific bottled product for skin care.

Step 4 mask

If these masks are washable, they can be used together. Avoid contact with eyes unless otherwise specified. Generally, after smearing for 5 to 15 minutes, the excess is printed with cotton paper, and then washed with running water. You don't need to wash your face as thoroughly as you do. It's normal to feel a little slippery. Then dry it slightly with a towel, and immediately apply a series of skin care products when it is still slightly wet.

Skin care tips:

Mask paper+emulsion (hydrating)

After a night's metabolic work, the skin will inevitably lose some water and need to be replenished urgently. It may not be enough time to use moisturizing mask in the morning, and it is difficult to absorb nutrients when the skin is not fully awake. Therefore, soaking the mask paper in ordinary lotion and applying it to the face for about 2 minutes can not only effectively promote the skin to absorb moisture and nutrition, but also keep the skin moist all day long.

Gently clean the skin (wake up the skin)

Many people like to thoroughly clean their skin at night, but neglect the cleaning work in the morning. In fact, this is not right, because the night is the time for skin detoxification, which will metabolize a lot of blockages and oil stains, and these dirty things are often hidden in pores, which will lead to a variety of skin problems if not cleaned in time. Therefore, it is necessary to use weak acid, low foam or mild cosmeceutical cleansing products to clean and wake up sleeping skin.

Extended data:

Precautions for skin care:

1. Before choosing a skin care product, you should know your own skin characteristics and choose a skin care product that suits you according to your own skin characteristics.

2. The cleaning work before skin care must be done well. Don't wash your face with overheated water and don't be rude to your face.

3. The steps of skin care should not be underestimated. We only need to remember one thing to easily care for skin: water first, medium milk, and oil last.

Baidu Encyclopedia: Skin Care