Why is Korean hair so thick?

Korean hair is known for its thickness and fullness, and there are several factors that contribute to this. Genetics, diet, cultural practices, environmental factors, hairstyling techniques, hormones, age, and hair products all play a role in maintaining the health and thickness of Korean hair. While not everyone may have naturally thick hair, incorporating some of these practices into one's routine can help promote healthy hair growth and thickness.

Question about South Korea

How do Koreans wash their hair?

Korean hair care is focused on scalp health and the use of natural ingredients. Koreans brush their hair thoroughly, use pre-shampoo treatments, choose gentle shampoos, and wash their hair with lukewarm water. They avoid harsh chemicals, hot water, and rough towels. After washing, they apply scalp toner or essence and hair oil or serum to nourish their scalp and prevent split ends. Koreans generally wash their hair every two to three days to avoid stripping away natural oils from the scalp.