Tag: Hair type

The shape of your hair follicle, determined by your genetics, is the primary factor dictating your hair texture. This is why the question, **is it possible to have completely straight hair?**, is a matter of hereditary predisposition rather than just a cosmetic preference, with true 1A hair being the rarest type.

With approximately 75–85% of the global population having naturally black or dark brown hair, the question of what is the most popular hair in the world has a layered answer. 'Popular' can refer to a natural attribute like color or type, or a trending style, so the true picture requires looking at different facets of human hair.

According to the Centers for Disease Control and Prevention (CDC), head lice infestations in the United States are much less common among African American people than other groups, a fact largely linked to hair structure and not immunity. This dispels the persistent myth about what ethnicity gets the most lice.

Genetics play a profound role in determining your physical characteristics, and hair texture is no exception. This leads many to wonder, is straight hair the rarest, or are other types less common across the global population? The answer is more nuanced than you might think and depends heavily on how hair is categorized.

According to a study on hair breakage, incorrect combing techniques and tools can significantly contribute to hair damage. So, are combs or brushes healthier for hair? The answer isn't universal; it depends entirely on your hair type, its state (wet or dry), and your specific hair goals.