Hair is made up of proteins. L-Cysteine is an amino acid that is known to promote hair growth. It improves hair quality and texture, and it is known to double the length of hair. L-Cysteine also prevents hair from falling out, and it has a detoxifying effect in the body.
The PESE and Vegetable proteins also provide a very potent dose of Arginine. Arginine is a precursor of nitric oxide and these effect the modulation of the hair cycle.
33 We felt this could be the best "base" ingredient for our formulation. Stemfit Active 's parent company, Lifepharm, looked into what was being done with this key ingredient that had so many benefits. They contacted the team of scientists in Norway working with it and now have exclusive rights for distribution and have it manufactured exclusively for us at Stemfit Active. A patented process extracts the critical nutritional fluid from the white of an egg at the protoembryonic stage, so we called it ProtoEmbryonic Stage Extract (PESE). The extract not only provided a mechanism of rapid transport of very critical nutrients, but also contained Basic Fibroblast Growth Factor, which is most probably responsible for the amino acids and peptides to be utilized in the right manner, by 'directing' their correct use by the body. The growth factor is also responsible for nurturing the body's own stem cells both differentiated, and undifferentiated (pluripotent). Common amino acid formulations do not contain this growth factor, and may not be utilized by the brain in the most efficient manner.