Since we consider ourselves the best Hair Relaxer company, we continue to pursue professional avenues of perfecting the art of hair relaxation. We provide more relaxer choices than any other company with hydroxides of lithium, sodium and guanadine. Lithium, Sodium and Guanadine are all highly volatile alkaline earth metals except Guanadine which is a non-metal derived from ammonia gas. These properties determine the reaction of the relaxer with hair, how much, how quick, and at what pH levels it swells, penetrates and changes its disulphide bonds.