Recent human topical evidence A 2023 IRB-approved 21-woman topical trial of NEEL gel (a stabilized GHK-Cu topical) reported an average 28% increase in skin collagen density at 3 months, with a top quartile reporting 51%
However, insulin elevation from food intake activates opposing lipogenic (fat-storing) pathways that can blunt the peptides fat-mobilizing effects
Additionally, TB-500 was found to stimulate keratinocyte migration, indicating its potential as a versatile factor in promoting wound healing [6]
Many brands want their serum to contain multiple high-performance actives such as vitamin C derivatives, retinoids, exfoliating acids, botanical antioxidants, or hydrating complexes
The concept of non conjugated bilirubin as a powerful antioxidant could be the answer, from a teleological point of view, to mammals necessities for producing bilirubin and not stopping the catabolic chain from heme to biliverdin (BV) like amphibian, reptiles and birds do (10)
PMID: 25 JenaRSinghNAAhmedNChoudhuryPK
