Procapil hair fall treatment serum. Procapil is a next-generation molecule that has proved to be a valuable molecule for hair fall. Procapil along with other biopeptides being the key ingredients of Newgro pro hair serum helps in fast and effective prevention and reversal of hair fall in most of the clients suffering from acute and chronic hair fall. Procapil is a bio peptide and has no allergic reactions, as were associated with its predecessor minoxidil. As the serum has a lipid base, it helps to trap valuable moisture inside hair shaft. Increased moisture in hair shaft prevents the breakage of the hair shaft. Procapil acting at the root level and lipid base working at the hair shaft level, there is effective control of hair fall.