Plucking may be a quick and easy way to remove unwanted body hair, but it isn't always the safest or most effective. And plucking underarm hair is no exception. Plucking underarm hair can be painful, time-consuming, and if done incorrectly, can cause irritation, ingrown hairs, or scarring.

In the context of modern life, where there are increasingly many factors affecting the skin, whether or not to use sunscreen at night is a common question. Understanding the benefits of sunscreen and how to use it correctly will help people orient themselves towards a scientific and reasonable skincare approach.