As you know, proteins are the building material of any living organism. Proteins consist of various amino acids. Peptides are compounds consisting of two or more amino acids linked in a chain. The products here include both usual peptide products like Cerebrolysin, Semax, Selank, Cortexin, Thymalin and oral peptide supplements. The products in this group fall into three major branches: 1) Cytamins – the components for these products are obtained through the process of purification of different respective organs of cattle and are essentially a complex of various proteins and nucleoproteins. These products are cheaper and can be bought in pharmacies. 2) Cytomaxes – the components for these products are low-molecular peptide fractions that are isolated using a new technology from different organs and tissues of animals. They are the most expensive and they are the ones that are usually bought by our customers. 3) Cytogens – are synthetic peptides that have 3 amino acids. They have been developed based on the analysis of polypeptide amino acid chains that were found in different tissues and organs of animals. Read more about the peptides we sell.