As you age, natural GHK-Cu levels decline significantly, which is one reason skin loses its ability to repair and maintain itself
Its why one of the first signs of a deficiency is a deep, persistent fatigue that no amount of coffee seems to fix
NICE-aligned management typically involves: Addressing modifiable risk factors (smoking cessation, weight loss, increased physical activity, alcohol reduction) Optimising management of underlying conditions (diabetes, hypertension, depression) Trial of PDE5 inhibitor therapy Referral to specialist services (urology/andrology) if first-line treatments fail or where structural/neurological/endocrine causes are suspected Consideration of psychosexual therapy where appropriate Men should be reassured that ED is a medical condition with effective treatments, and seeking help through proper channels ensures safety, appropriate investigation of underlying causes, and access to evidence-based therapies
GHK-Cu Product Description GHK-Cu peptide is a naturally occurring copper tripeptide complex first isolated from human plasma in 1973
The cagrilintide semaglutide peptide mix already produces such large weight loss that more peptides may not be necessary for most research uses