Who developed a black oil hair dye and marketed a chemical relaxer to African-Americans?

Garrett Augustus Morgan is recognized for his contributions to the beauty industry, particularly for developing a black oil hair dye that catered specifically to African-Americans. His work in marketing a chemical relaxer offered innovative solutions for hair styling within that community, addressing unique hair care needs at the time. Morgan's formulations were significant because they provided African-American individuals with options that better suited their hair textures and preferences, distinguishing his contributions from those of others in the field. This transformative approach not only helped set the stage for future beauty products but also highlighted the importance of inclusivity in the beauty industry.