Strongest human evidence (topical) The Leyden 2002 photoaging trial in 71 women applied a GHK-Cu facial cream for 12 weeks and reported measurable improvements in skin density, thickness, fine lines, and laxity
In infants, pyridoxine deficiency can cause irritability, abnormallyacute hearing, and seizures, which are unresponsive to anticonvulsants but respond to pyridoxine supplementation ( A study performed by Yang and Wang in 2009 showed in-vivo study that pyridoxine can inhibit glutamate release from cerebrocortical synaptosomes by suppressing voltage-dependent Ca2+ entry
Nrf2/ARE target genes code for several mediators of the antioxidant response, including -GCL, NAD(P)H quinone oxidoreductase 1 (NQO-1), heme oxygenase-1 (HO-1), catalase, and superoxide dismutase (SOD)
It's also a key building block of our natural moisturizing factors (NMF), or the network of compounds that keep skin plump and hydrated
N.HillS