Is it good to wash your hair every day? Here’s how to wash your hair scientifically!

Washing your hair is the most common cleaning task in life, but the frequency of washing hair has always been controversial. Some people think that washing hair every day will aggravate hair loss, while others think that washing hair every day can prevent greasy scalp. So, is it good to wash your hair every day? How often should you wash your hair to keep it healthy?

How often should you wash your hair?

Each person should choose how many times to wash their hair per week based on their hair quality, season and activity space.

Oily hair: If you are in summer or have oily hair, due to vigorous sebum secretion, your hair will be greasy, thick and condensed, easily tangled and not smooth. Therefore, in summer and for people with oily hair, you should shampoo once a day to ensure your hair is clean and healthy.

Normal or dry hair: The frequency of hair cleaning can be adjusted to once every 2 days or once every 3 days. If the temperature rises or you often exercise outdoors, your hair is easily irritated by strong ultraviolet rays and dust in the air. To avoid hair damage, it is also advisable to wash your hair every day.

Patients with hair loss: Unless they have extremely oily hair, it is recommended to reduce the frequency of hair washing. There are two reasons. First, people with hair loss have a lot of hair in the regression and resting phases. Washing their hair too often will cause them to lose hair faster and cause psychological pressure. Second, the hair of patients with hair loss is relatively fragile and is prone to breakage during the washing process. Patients with seborrheic alopecia can wash their hair once every 1-2 days, and patients with ordinary hair loss can wash their hair once every 2-3 days.

In winter, you should wash your hair 1-2 times less often than in summer. If you wash your hair every day, you can reduce the amount of shampoo you use or use shampoo every other day to reduce damage to your hair.