Get that beautiful looking hair with Rejoice. Rejoice is a Chinese personal care brand (hair care) in the Procter & Gamble (P&G) company portfolio and was named as the most successful international brand at the company today. P&G is an American consumer goods company that carry globally marketed brands. The company's products have made a name for themselves by combining "what's needed" with "what's possible". Pamper your hair with Rejoice products that are specially formulated from high-quality ingredients for the best results.