Side Effects and Considerations While generally well-tolerated, possible side effects include: Mild water retention Redness or swelling at the injection site Occasional headaches or joint stiffness Women who are pregnant, breastfeeding, or have hormone-sensitive cancers should not use this peptide without physician approval
For a fuller comparison, see hormone replacement therapy vs peptide therapy
* Correspondence: Shiying Xie, [email protected] Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers
Ba ti: - c g hp hoc luc (100 g): giu protein, gip ti to t bo da
GHK-Cu is a naturally occurring copper peptide found in the human body that plays a critical role in: Collagen and elastin production Skin renewal and repair Wound healing and tissue regeneration As we age, natural GHK-Cu levels decline, which contributes to wrinkles, loss of firmness, slower healing, and skin damage