During the first couple of weeks, some patients report: Better skin hydration A healthier-looking glow Calmer, more refreshed-looking skin Early improvement in overall skin texture These early changes are consistent with GHK-Cus studied role in skin support and repair
When to seek medical advice : Contact your healthcare provider if you experience severe injection site reactions (extensive swelling, severe pain, signs of infection), systemic symptoms following injection (difficulty breathing, widespread rash, dizziness), severe or persistent abdominal pain, or consistent problems with injection technique despite training
Beyond that, the evidence is per-compound plus the CagriSema (cag + sema) Phase 3 data as the closest human analog
doi:10.1007/s11255-016-1494-6
Vitamin B12 plays a critical role in the bodys energy production, but its deficiency can lead to a host of debilitating symptoms, including tiredness, brain fog, and muscle weakness