numbuzin glutathione pad No.5 Vitamin-Niacinamide Concentrated For best results Numbuzin No.5 Vitamin Niacinamide Concentrated

OS

Compatible with: Hyaluronic acid (for hydration) Niacinamide (for barrier support and tone) Growth factors Peptides (like Matrixyl or Argireline) Use with caution: Vitamin C (especially L-ascorbic acid) may destabilize copper peptides if mixed directly Retinoids can cause irritation when layered with GHK-Cu unless used at separate times (e.g., retinoid at night, GHK-Cu in the morning) AHAs and BHAs can lower skin pH and potentially reduce the effectiveness of copper peptides Spacing out these ingredients or consulting with a provider for a personalized routine can maximize benefits and avoid conflicts

Patients are buying them with their own cash because they find extreme value in their use

For best results, use consistently as part of a balanced diet and healthy daily routine

LR3-IGF-1

theoretical only