After recent rains, the intense heat is returning, and UV radiation is at a very high level. When going out without protection, UV rays will be harmful to the skin and health. So can wearing a coat protect against UV rays?

Sunscreen helps you avoid the effects of UVA and UVB rays, which cause skin darkening, melasma, and aging. Understanding the meaning of sunscreen symbols will help you choose the right sunscreen to achieve the highest efficiency.

Sunscreen is an indispensable product in the summer to protect against the harsh sunlight. However, many women are still wondering, not knowing which SPF index to choose to be suitable and bring the best effect. Is it true that the higher the SPF index of sunscreen, the better it is to protect against the harmful effects of UV rays in sunlight? And what is the highest SPF index of sunscreen today?

Vietnam is a tropical country, the amount of sunlight is high and strong, the higher the intensity of sunlight, the higher the UV intensity. So what are UV rays, what is the harmful UV index?