🔬 How It Actually Works
A recombinant peptide produced by fermentation that holds the exact same amino acid sequence as a specific fragment of human collagen. It is 100% vegan but perfectly bio-compatible.
💖 Why Your Skin Loves It
Soothes the skin, provides profound structural hydration, and plumps fine lines.
💡 Pro Tip
A massive upgrade over traditional animal-derived surface collagen.
🧪 The Mixology Guide
Skincare is chemistry. Here is how sh-Polypeptide-121 interacts with other active ingredients on your shelf.
✅ Best Friends (Synergy)
No documented synergies yet.
⚠️ Arch Enemies (Conflict)
Plays well with most ingredients.