What should you pay attention to in summer skin care? These four points must be paid attention to

1. Tomatoes: This is the best sun protection food. Because it can prevent the destruction of skin collagen, which is a strong fiber that keeps the skin tight and flexible. Ultraviolet radiation can degrade collagen, and DNA damage can also lead to cancer. In addition to blocking UV absorption, lycopene can also prevent the damage of DNA and collagen.

2. Carrots are also very effective. The beta-carotene in them can effectively block UV (ultraviolet rays).

3. Lemon is rich in vitamin C, which can promote metabolism, slow down aging, whiten and lighten spots, shrink pores, soften the stratum corneum and make the skin shiny. Oranges, kiwis, bell peppers and strawberries have similar effects to lemons.

4. Watermelon not only replenishes water, but is also effective for sun protection.

Of course, it doesn’t mean that we can protect ourselves from the sun just by eating. After all, sun protection is a long and arduous whitening project.

1. If it is not necessary, try to avoid going out between 10 am and 2 pm in summer.

2. When going out, try to wear a hat, hold an umbrella, wear sunglasses, and wear long-sleeved clothes to protect your skin.

3. After going out, you can apply fresh aloe vera on your skin, which has a calming and whitening effect.

SPF (Sun Protection Factor) and PA (Protection of UVA) are the two most common indexes for sunscreen.
SPF mainly evaluates the protection against UVB, and SPF1 is approximately equal to 10 minutes of protection time. You can choose SPF30 sunscreen when you go to work and apply it every five hours. If you go hiking or traveling, you need to choose SPF50 sunscreen and apply it every 2-3 hours.
PA is indicated by three intensities: “+”, “++”, and “++++”. One “+” represents 2 hours of sun protection. The more “+” there are, the better the effect of resisting UVA. So you can choose the sunscreen that suits you according to your needs.