Several in-vitro tests performed by Caregen shows the following efficacy per peptide:
- Decapeptide-10 (CG-Keramin2): would provide nourishment to scalp and hair root for a healthier and thicker hair shaft through the stimulus of angioedema.
- Octapeptide-11 (CG-Seperin): would inhibit cell death in hair cells caused by oxidative stress (excess free radicals)
- Octapeptide-2 (Prohairin-β4): would promote hair growth by activating the stem cells in hair follicles
- Decapeptide-18 (CG-WINS): would lead to the formation of hair placodes and generates new hair follicles by β-catenin and the SHH signal.
- Decapeptide-28 (CG-Rehairin): would stimulate hair follicles, activates the anagen phase, slows down the categene phase to inhibit hair loss.
- Oligopeptide-54 (CG-Nokkin): would inhibit hair loss by the down-regulation of DKK-1, BMP4 and TGFβ-1 signal
- Oligopeptide-71 (CG-Edrin): would promote hair regrowth by activating the WNT signal