Die Studie von Maquart et al
For visible skin changes like brighter complexion and reduced dark spots, you'll typically see initial results after 4-6 weeks, with more dramatic improvements becoming apparent after 2-3 months of regular treatments
The strongest evidence supports GHK-Cu for skin quality (collagen synthesis, post-procedure recovery, photodamaged skin), tissue regeneration (wound healing, post-surgical recovery), and hair follicle support (adjunct to primary hair-restoration treatments)
In addition, from the point of view of immune regulation, obesity-induced OS can enhance M1 macrophage polarization, increase the cytotoxicity of NK cells, increase the expression of pro-inflammatory cytokines and further impair endometrial decidualization by suppressing the population of FOXP3+ regulatory T cells ( Furthermore, decidualization is a process of coordinated changes in cell morphology and function, angiogenesis, extracellular matrix remodeling, and adaptation of the immune microenvironment