We are the supplier of good quality peg-mgf peg-mgf, hgh, kigtropin , ghrp-6, peg-mgf, cjc1295, pt141, melanotanii, hcg, gdf-8, follistatin, mgf, igf-1lr3, igf-1, pmsg, testosterone, stanozolol, 19-nortestoterone decanoate, nandrolone decanote, oxandrolone, trenbolone, enanthate, boldenone, drostanolone enanthate, oxymetholone, mestanolone specificationspeg-mgf sequence: peg-suc-tyr-gln-pro-pro-ser-thr-asn-thr-lys-ser-gln-d-arg-lys-gly-ser-thr-phe-glu-glu-his-lys-nh2 peg-mgf: sequence: peg-suc-tyr-gln-pro-pro-ser-thr-asn-thr-lys-ser-gln-d-arg-lys-gly-ser-thr-phe-glu-glu-his-lys-nh2 active substance: it is pegylated mgf application: pegylation is the act of attaching a polyethylene glycol (peg) structure to another larger molecule (in this case, mgf). The peg acts as a protective coating and the theory here is that this will allow the mgf to be carried through the blood stream without being broken down. any more problems , we can give me answer asap any time in a word , we will provide the best and authentic products to you in time , we guarantee to pay full money if any damaged.