Can I use Glycine Soja (Soybean) Peptide with Niacinamide?
Works well together
Glycine Soja (Soybean) Peptide and Niacinamide 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.
Glycine Soja (Soybean) PeptideBarrier support
- ✓Soy protein hydrolysate peptide fraction containing small bioactive peptides (2–10 amino acids) with documented skin-conditioning, moisture-retention, and barrier-supportive activity
- ✓Soy-derived peptides include those with ACE-inhibitory and collagen-stimulating activity in vitro; the cosmetically relevant fraction improves skin elasticity and hydration in short-term use studies
- ✓Provides a reservoir of amino acids for natural moisturizing factor replenishment, supporting stratum corneum moisture balance
- ⚠Soy-derived; individuals with severe soy food allergy should exercise caution with topical application, although the allergenicity of extensively hydrolyzed peptides is substantially lower than intact soy protein
NiacinamideActive
- ✓Reduces redness and blotchiness
- ✓Supports the skin barrier
- ✓Regulates oil
