Silk Amino Acids
Professional cosmetic ingredient — not a finished product.
Key Specs
| INCI |
Silk Amino Acids |
| CAS No. |
— |
| Appearance |
Light powder |
| Solubility |
Water-soluble |
| pH Guidance |
Broad compatibility |
| Typical Usage |
0.2–2% |
Why formulators like it
- Lightweight conditioning & slip
- Boosts foam in surfactants
Formulation Guide
- Dissolve in water phase
- Combine with cationics for extra conditioning
- Check clarity expectations
Applications
- Shampoos
- Conditioners
- Lotions
Troubleshooting
-
Clumping or poor dispersion? Pre-disperse in glycerin or mix under higher shear.
-
Stability concerns? Use chelators/antioxidants and respect pH/temperature limits.
-
Texture too thick/thin? Adjust gums, electrolytes, or solvent ratios.
Storage & Safety
Store tightly closed in a cool, dry place away from light and heat. For external use only. Patch test finished products before regular use.
