The North America hair color market is expected to reach US$ 9,619.71 million by 2028 from US$ 6,289.88 million in 2022 it is estimated to grow at a CAGR of 7.3% from 2022 to 2028. While the North American hair color market is experiencing strong growth, it also faces several challenges. One of the primary challenges is the potential for adverse reactions to hair color products, such as...