Does primer have sun protection function? Let's learn about the efficacy of isolation cream

Many women like to use isolation cream when they put on makeup. Isolation cream has many functions. It can not only isolate dirty air, but also adjust skin tone and sun protection. Especially now that we need to face computers every day at work, isolation cream must be used.

1. Sun protection and isolation from dirty air

Some skin hazards are difficult to avoid. For example, even if you have a bare face, you cannot escape ultraviolet rays and pollutants in the air. The second major function of isolation cream is to block these two irresistible natural factors.

Some isolation creams do not have sun protection function and can only have a "dust protection" effect. However, most isolation creams have a certain sun protection index, so they have a certain anti-ultraviolet function. Generally speaking, an SPF15 sun protection cream is enough for daily sun protection.

2. Isolation makeup

Wearing makeup every day will directly lead to dull skin, lack of healthy luster, loose skin texture, and the breeding of acne. Using a primer before applying makeup is to provide the skin with a clean and gentle environment, forming a "front line" of defense against external invasion.

In fact, primer is an important step to protect makeup and skin. If you apply foundation without using a primer, the foundation will clog your pores and damage your skin. It will also easily cause the foundation to fall off, commonly known as "eating".

But don’t think that everything will be OK as long as you apply a primer. If you don’t remove makeup and clean your skin carefully, your skin will also suffer misfortune.

3. Adjust skin tone

Different skin colors and skin types require different colored primers to adjust skin tone.

Green primer is suitable for reddish skin and acne-prone skin. Green and blue contrast with reddish skin, making the skin appear fair.

Purple primer is suitable for yellowish skin and pale skin. Yellowish skin appears duller, so apply a purple primer to make the skin appear brighter.

⒈ Purple: In color science, the contrasting color of purple is yellow, so purple is the most effective in neutralizing yellow. Its function is to make the skin appear healthy, bright, and rosy. Suitable for normal skin and slightly yellowish skin.

⒉ Green: In color science, the contrasting color of green is red! Green primer can neutralize excess redness on the face, making the skin appear perfectly bright and white. It can also effectively reduce the visibility of acne marks. Suitable for reddish skin and skin with acne marks.

4. Radiation resistance

For office ladies who need to sit in front of computers for long periods of time, their skin can easily develop pigmentation, fine lines and premature aging without proper protection. Using a barrier cream to fight computer radiation is a good way. Most of them contain rich antioxidant factors and high-concentration nutrient and moisturizing ingredients, such as green tea ingredients and pure vitamin E, which can inhibit the production of free radicals and prevent premature aging of the skin. It can provide complete protection for the skin under a thin layer of care, making the skin safe and relaxed when facing the computer.