Kenra Professional Hair Products. Kenra Professional Hair Products. Classic. Extensive experience. For more than 50 years- Kenra has been formulating and producing hair care products using only the finest ingredients. Kenra is a privately held company- and we take great pride in our approach to doing business. While we are constantly moving our research and development into the future and working to discover innovative ingredients and results- our approach to doing business has not changed: We provide personalized support to our customers- we treat every customer with the highest regard- we create and formulate high performance hair care products- and we execute programs for salons that build customer loyalty.