systemic ghk cu Most people are focused on GHK-Cu being a skin peptide. That's a very surface level interpretation of what's being studied. The interest around GHK-Cu extends far beyond appearance and into much bigger GHK-Cu Facial Serum | Empower
Description
As the body's master antioxidant, glutathione supports improved detoxification by helping the liver flush toxins

Lower serum selenium level ( 50 g/L following treatment was correlated to ICU survival

The Modern Popularity of GHK-Cu As the research piled up, formulators took notice

Kobori et al

it depends on whether your priority is immediate energy and hydration (IV) or longer-term skin, recovery or anti-ageing (peptides)
