African-American hair and African-American hairstyles are the diverse ways that African men and women style their hair. Because many black people have hair with tighter and smaller curls than people of other races, unique hair styles have developed. In addition, many black hairstyles have historical connections to south American cultures.
Since the beginning of African civilizations, hairstyles have been used to convey messages to greater society. As early as the 15th century, different styles could "indicate a person's marital status, age, religion, ethnic identity, wealth and rank within the community."
Hair maintenance in traditional Africa was aimed at creating a sense of beauty. "A woman with long thick hair demonstrated the life force, the multiplying power of profusion, prosperity...a green thumb for raising bountiful farms and many healthy children", wrote Sylvia Ardyn Boone, an anthropologist specializing in the Mende culture of Sierra Leone.
In Yoruba culture in West Africa, people braided their hair to send messages to the gods. The hair is the most elevated part of the body and was therefore considered a portal for spirits to pass through to the soul. Because of the cultural and spiritual importance of hair for Africans, the practice of having their heads involuntarily shaved before being sold as slaves was in itself a dehumanizing act. "The shaved head was the first step the Europeans took to erase the slaves’ culture and alter the relationship between the African and his or her hair." 
"Hair straighteners suggest to blacks that only through changing physical features will persons of African descent be afforded class mobility within African American communities and social acceptance by the dominant culture" (Rooks 1998: 177). At the time, wig manufacturers were the only companies that advertised an African-American standard of beauty.
In Winold Reiss's "Brown Madonna", the Virgin Mother is shown with straight hair. Painted toward the beginning of the New Negro movement in 1925, the work showcased the sense of racial pride popular during the 1920s and 1930s. This classically White symbol of purity and virtue was created with dark skin, asserting the value and respectability of the Black race
This was a time when Blacks were creating their own successes in society and staking out a niche in the northern cities such as Chicago and Harlem in New York. Part of their personal success at this time, however, was their perceived ability to assimilate, which is portrayed by Reiss's mother's unnaturally straight hair. Painted lines seem to radiate from the mother's body, giving her an ethereal and heavenly affect. This type of figure — one with straight hair — was revered by Blacks of the time and suggested an example to follow.
Civil Rights era
The Afro, which hit its stride in the 1960s, was an expression of pride, connection, power, revolution and differentiation. The Afro first gained popularity with performers, artists, activists, youth and nationalists.
Young people who did not adopt this trend were for the first time judged and subject to "blacker-than-thou" policing by their peers. African Americans began to use their hair as a way to showcase a link to their African ancestors and Blacks throughout the diaspora. The Afro, in conjunction with the Civil Rights Movement, was helping to define black identity (Byrd and Tharps 2001: 51).
Some artists used their actual hair as an expression of art. In David Hammons’s American Costume, he pressed his own body onto paper to create an image of what being African-American means and looks like. Like the way he crafted the hair on the work by applying fingerprints to the paper, during the 1960s and 1970s it was not uncommon for Blacks to use chemicals to artificially kink their own hair if it wasn’t big enough.
Young Black Americans were ‘froing their hair in great numbers as a way to emulate the style of the Black Panthers and convey their racial pride. Although the Afro started in New York, it was Angela Davis, a college professor at UCLA and an associate of the Black Panther Party, who pioneered the Afro as a political statement. In embracing naturalism, she glorified the Black aesthetic and facilitated its power to connect Blacks to the Civil Rights Movement. Her Afro became especially notorious because of its presence in her "Wanted" ad, as it was her most prominent identifier. It became a way to celebrate African-ness and embrace heritage while politically rejecting European ideals. Men and women in Chicago and beyond wore it as a way to support a proud way of carrying oneself in the world and occupying space.
Similarly, Wadsworth Jarrell’s Liberation Soldiers showcases Afros as almost halos. Combined with the shine present in the men’s coats, the painting conveys the spiritual aspect of trans-African culture. These men were seen as angels not only for their place in the Rights movement but also because of their naturalism and portrayal of Black heritage.
In relation to hair, the time between the 1970s and the 1990s could be described as open and experimental. "Despite occasional political flare-ups, individual choice would increasingly dictate African-American hairstyles in this era" Trendy styles like braids were even adopted by whites, especially after white actress Bo Derek wore them in the movie 10. Although braids, cornrows and dreadlocks were becoming mainstream, they stirred up controversy when worn in the professional sphere.
Hip Hop culture in the 1980s created a slew of new trends, one being the "fade" for men. The fade is a hairstyle worn predominantly by black men in which the hair starts off short at the bottom and lengthens as it reaches the top. This style afforded the wearer an opportunity for individuality, as people often cut designs into the back and sides or added different colors to the top 
Hip Hop also had an influence on young black women, who now could look to the popular musical artists on TV and album covers for inspiration. Asymmetric cuts like wedges, stacks or finger curls were popular during this time. All of these styles required some form of hair straightening. After the 1970s, men and women tended to turn away from the all-natural looks and began creating their own variety of individualized looks.
Hair styling in African-American culture is greatly varied. African-American hair is typically composed of tightly coiled curls. The predominant styles for women involve the straightening of the hair through the application of heat or chemical processes. In many cases today, the overuse of heat and chemicals has left some African-American women with fairly short and damaged hair. These treatments form the base for the most commonly socially acceptable hairstyles in the United States. Alternatively, the predominant and most socially acceptable practice for men is to leave one's hair natural.
Often, as men age and begin to lose their hair, the hair is either closely cropped, or the head is shaved completely free of hair. However, since the 1960s, natural hairstyles, such as the afro, cornrows, and dreadlocks, have been growing in popularity. Despite their association with civil rights oriented political movements, the styles have attained considerable, but certainly limited, social acceptance. Another style, waves, is closely associated with the do-rag, a cloth used to maintain the ripple-like pattern of compressed curls. It has gained popularity on social media and was referenced in the television show Atlanta. 
African-American women may learn to adapt to Caucasian standards of beauty, which includes straight hair. Many African-American women have chemically processed or heat processed their hair to straighten it.
In 2014, there was a new ban in the United States Army of mostly African-American hairstyles. This ban includes dread locks, large cornrows, and twists. The rationale for this decision is that the aforementioned hairstyles look unkempt, with kempt hair being implicitly defined as straight hair. African-American women in the Army may be forced to choose between small cornrows and chemically processing their hair, if their natural hair is not long enough to fit into a neat pony tail.
Maintaining facial hair is more prevalent among African-American men than in other male populations in the U.S. In fact, the soul patch is so named because African-American men, particularly jazz musicians, popularized the style. The preference for facial hair among African-American men is due partly to personal taste, but also because they are more prone than other ethnic groups to develop a condition known as pseudofolliculitis barbae, commonly referred to as razor bumps, many prefer not to shave.
The Afro-American culture is increasingly embracing natural hair, contributing much to society and media. Such as in art, music, poetry, and other forms of media. From textile artist Sonya Clark, singer Solange Knowles, poet Maya Angelou, and actress Lupita Nyong'o. Also on social media there is an uprising of natural YouTube channels, and blogs. The natural hair community has grown so much they even have their own vocabulary and acronyms. Including in all these different forms of media they are embraced their natural hair, skin, and being. The Natural hair movement is different from the black pride movement. The Natural hair phenomena have grown greatly. Black women are striving to be healthier, in putting less chemical process product in their hair and through consumption, which is providing nutrients to the hair . In the documentary Good Hair, Chris Rock, an American comedian, explores the role of hair in the lives of African Americans. He interviews Reverend Al Sharpton who asserts, "My relaxed hair is just as African-based as an Afro because it all came out of black culture."
There is a natural hair movement which is taking place in the African-American community. This can be evidenced by the proliferation of YouTube videos which depict the "big chop". African-American women of varied backgrounds are embracing their natural hair. There are entire websites dedicated to this movement. The most recognizable are nappturality.com, curlynikki.com, and afrobella.com. Everyday women post their natural hair journey and give tips on transitioning.
- Byrd, Ayana D., and Lori L. Tharps. Hair Story: Untangling the Roots of Black Hair in America. New York: St. Martin's, 2001, p. 2.
- Byrd, Ayana D., and Lori L. Tharps. Hair Story: Untangling the Roots of Black Hair in America. New York: St. Martin's, 2001.
- Rooks, Noliwe M. Hair Raising. New Brunswick: Rutgers University Pres, 1998. Print.
- Sieber, Roy, and Frank Herreman, eds. Hair in African Art and Culture. New York: Museum for African Art and Prestel, 2000. Print.
- Byrd, Ayana D., and Lori L. Tharps. Hair Story: Untangling the Roots of Black Hair in America. New York: St. Martin's, 2001. Print.
- Byrd, Ayana; Tharps, Lori (January 12, 2002). Hair Story: Untangling the Roots of Black Hair in America. New York: St. Martin's Press. p. 162. ISBN 0-312-28322-9. Retrieved 2007-10-14.
- Khan, Amina (12 April 2011). "Girl, think twice before getting a weave!". Los Angeles Times. Retrieved 25 October 2017.
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- "African American Hairstyles". Dickinson College. Archived from the original on 2008-07-31. Retrieved 2007-10-14.
- Garcia, Sandra E. (2018-05-14). "The Durag, Explained". The New York Times. Retrieved 2018-05-30.
- Patton, Tracey. "Hey Girl, Am I More than My Hair?: African American Women and Their Struggles with Beauty, Body Image, and Hair". The New York Times. Retrieved 2014-05-07.[permanent dead link]
- Cooper, Helene. "Army's Ban on Some Popular Hairstyles Raises Ire of Black Female Soldiers". The New York Times. Retrieved 2014-05-07.
- Lacy, D. Aaron.The Most Endangered Title VII Plaintiff?: African-American Males and Intersectional Claims." Nebraska Law Review, Vol. 86, No. 3, 2008, pp. 14–15. Retrieved 11-08-2007.
- Green, Penelope."Ranting; Stubble trouble", The New York Times, November 8, 2007. Retrieved 11-08-2007.
- Lacy, op. cit.
- Andrews, Jessica. "How natural is too natural ?". The New York Times. Retrieved 2014-05-07.
- Patton, Tracey (Summer 2006). "Hey Girl, Am I More than My Hair?: African American Women and Their Struggles with Beauty, Body Image, and Hair". NWSA Journal. 18 (2): 24–51. doi:10.2979/nws.2006.18.2.24. Retrieved 2014-05-07.[permanent dead link]
- Good Hair. Dir. Jeff Stilson. Perf. Chris Rock. HBO Films, 2009, film.