In research settings, GHK-Cu is associated with changes in gene-expression signaling linked to wound-healing cascades , angiogenesis , and extracellular matrix regeneration mechanisms that may contribute to improved skin texture, firmness, and overall structural support during recovery and rejuvenation-focused protocols
Weve also seen promise in treating traumatic brain injury, ADHD, and autism
PMID: 38987879 3 Addressing the Gaps in the Vitamin B12 Deficiency 2024 NICE Guidelines: Highlighting the Need for Better Recognition, Diagnosis, and Management of Pernicious Anaemia
You can even upload photos if you want
For this reason, I always say make the injection if you can, but don't be afraid to purchase an injection at the grocery store if you can't find the time
It layers well with most ingredients, but skip it on nights when youre using strong acids or retinoids to avoid irritation