L-glutamine vs Proline
Evidence-based comparison of L-glutamine and Proline — absorption, dosage, safety, and which is best for your needs.
Detailed Comparison
| L-glutamine | Proline | |
|---|---|---|
| Category | Amino acid | Amino acid |
| Mechanism | Gut barrier integrity: Supports tight junctions and mucosal lining | Collagen synthesis: Promotes collagen formation in skin |
Which Should You Choose?
L-glutamine may be better if: Gut barrier integrity: Supports tight junctions and mucosal lining
Proline may be better if: Collagen synthesis: Promotes collagen formation in skin