"Mariah Nicole Beauty" is an award-winning beauty company based in the Los Angeles area. Mariah Nicole Buian began a makeup career in her teenage years and by 2003 was working in the LA wedding industry among the top names in the industry: The Bridal Bar, Cobalt Events, Occasions Weddings, Callaway Gable Photography, Next Exit Photography, Beth Helmstetter Events, Sterling Engagements, Lisa Kahn Events, David Michael Photography and many more.

Beginning as just herself, Mariah created "Mariah Nicole Makeup & Hair Artistry" but as business grew and became too much "Mariah Nicole Beauty" was created in 2015. Mariah does weddings, mitzvahs, private parties, business events, commercials, film and fashion shoots. Provided entirely on client location, Mariah’s team of MNB artists will travel outside of LA as needed, having done work in Aspen, New York, Italy and other sites.

Mariah and her team placed in the top 5 of wedding hair & makeup teams in all of Los Angeles for 8 years in a row, voted by clients for The LA Hot List. Her clients have included wedding parties, celebrities, up and coming stars and other busy professionals. Part of her philosophy is to help surface an inner self already there from the start, skillfully enhancing existing features with light-touch to dramatic results.