Can I use Glycerin with N-Amidino-L-Proline?
Works well together
Glycerin and N-Amidino-L-Proline are generally compatible and can be layered in the same routine. As always, introduce one new active at a time and watch how your skin responds.
N-Amidino-L-ProlineHumectant
- ✓Amino acid derivative humectant
- ✓Skin conditioning
