ghk-cu information for Skin Rejuvenation GHK-Cu Peptide for Skin &

Timing your injection with your bedtime routine helps align the peptide with your natural sleep onset

Protein: Maintain adequate protein intake (and overall micronutrient sufficiency) to support collagen-building pathways

For the reporter assay, cells were transfected with a Gaussia luciferase (GLUC) plasmid containing either the human SIRT1 promoter (HRPM35661-PG02, Genecopoeia, USA) or the mouse HK2 promoter (MPRM42494-PG02, Genecopoeia) sequence, along with a Renilla luciferase plasmid

GHK-Cu has the larger skin and wound-healing evidence base

Lyophilized (powder) GHK-Cu remains stable at room temperature but benefits from refrigeration for long-term storage