Hair preparations; Hair cleaning preparations; Hair coloring preparations; Hair curling preparations; Hair detangling preparations; Hair relaxing preparations; Hair straightening preparations; Hair styling preparations; Hair waving preparations; Electric, battery powered and manual hair styling appliances; Electric, battery powered and manual hair cutting appliances; Hair cutting scissors; Hair drying appliances; Hair picks and hair combs; Decorative hair pieces, hair ornaments and hair accessories; False hair and hair extensions; Hair care tools; Hair and beauty salon and spa services; Research in the field of hair care; Providing advice and information in the fields of hairstyling, hair care and hair maintenance; Retail store services for hair products; Online retail store services for hair products; Provision of educational courses in the fields of hairstyling, hair care and hair maintenance; Online digital streaming of music for use in hair and beauty salons and spas; Hair brushes