All Supplements
L-Glutamine vs DGL Licorice
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
L-Glutamine
DGL Licorice
Typical Dosage
5-10g daily
380-760 mg daily in divided doses
Best Form
L-Glutamine powder
Chewable tablets
Key Benefits
5
5
Evidence Rating
★★★
★★★★
Best Time
Post-workout or divided throughout the day with meals
30 minutes before meals or as directed; chew tablets for optimal effect
L-Glutamine Benefits
✓Supports intestinal barrier integrity
✓Enhances immune cell function
✓Promotes muscle recovery and protein synthesis
✓May improve gut health and reduce leaky gut
✓Supports nitrogen balance during catabolic states
DGL Licorice Benefits
✓Supports healthy stomach lining integrity and comfort
✓Promotes gastric mucus production for natural protection
✓May ease occasional heartburn and acid discomfort
✓Supports intestinal health and barrier function
✓Encourages natural healing processes in the digestive tract
Can You Take Both Together?
In most cases, L-Glutamine and DGL Licorice can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication.
Which Should You Choose?
Choose L-Glutamine if your primary goal is: supports intestinal barrier integrity. Choose DGL Licorice if your primary goal is: supports healthy stomach lining integrity and comfort. Many people take both as they target different aspects of health.
Disclaimer: This comparison is for educational purposes only. Always consult a healthcare professional before starting any supplement.