If storage and dosing are confirmed correct, you may need to escalate to the next dose level
GHK-Cu operates through at least six distinct pathways (gene reset, collagen, VEGF, TGF-1 suppression, anti-inflammation, cell protection)
For iHLO differentiation, iPSCs were dissociated with Versene (Thermo Fisher Scientific, catalog: 15040066) on Day 0 and plated into an AggreWell plate (STEMCELL Technologies, catalog: #34421) in Stemflex Medium (Thermo Fisher Scientific) to form aggregates, which were then transferred to an ultralow attachment dish on Day 1 and cultured in RPMI1640 supplemented with B27 supplement minus insulin (RPMI/B27-Insulin), CHIR99021 (1 M), Activin A (100 ng/mL), WNT3a (50 ng/mL), and Rock Inhibitor (Y27632, 5 M)
Effect of Epitalon on biomarkers of aging, life span, and spontaneous tumor incidence in rats. Biogerontology, 4(4), 193202