GHK-Cu
GHK (GLYCYL-L-HISTIDYL-L-LYSINE) CU 50MG
Description:
GHK-Cu 50 mg is a copper-binding peptide complex composed of glycyl-L-histidyl-L-lysine (GHK) and copper. It is widely studied for its potential role in supporting skin rejuvenation, collagen production, tissue repair, hair health, and antioxidant activity. GHK-Cu is a popular research peptide in the fields of regenerative science and healthy aging.
Note: These are potential or investigated effects from clinical and experimental data and are not approved medical claims; GHK-Cu is not an authorized treatment in most countries.
Supports skin rejuvenation and collagen production, promoting extracellular matrix synthesis, skin elasticity, and structural tissue remodeling.
Promotes tissue repair and hair health, assisting in cellular regeneration, wound healing, and follicle health in research models.
Enhances antioxidant activity and anti-inflammatory pathways, helping protect tissues against oxidative stress while supporting regenerative science and healthy aging.
- There is no universally accepted, regulatory-approved dosing schedule for GHK-Cu; any use should follow local laws and, ideally, specialist guidance in a formal research or clinical context.
- Puretech GHK-Cu provides 50 mg per vial as a lyophilized powder for subcutaneous (SC) injection; experimental protocols typically utilize microgram to low-milligram daily dosing after reconstitution with bacteriostatic water, but exact dosage, timing, and cycle length must be determined by qualified professionals.
- Reconstituted solutions should be stored under refrigeration, handled using sterile protocols, and administered consistently with ongoing evaluation of physiological response.
- GHK-Cu is not approved for over-the-counter human consumption, and long-term human safety data are limited; regulatory and medical bodies caution against unsupervised use for therapeutic or anti-aging self-treatment.
- Reported and theoretical risks include localized injection site sting, redness, or discomfort, mild vascular flushing, temporary headaches, or potential copper accumulation concerns with excessive, unmonitored use.
- As with other research peptides, there is potential for unknown adverse effects, contamination, and strict prohibitions under athletic anti-doping rules; the product should be kept out of reach of children and handled only where legally permitted under expert oversight.
- Sourced from premium APIs and manufactured in GMP facilities, Puretech GHK-Cu passes independent HPLC and MS testing for 99%+ purity and accurate sequence verification. Free from fillers, heavy metals, or contaminants—backed by batch-specific certificates of analysis. Lyophilized and sealed under an inert atmosphere to preserve bioactivity for peak performance.