All Supplements
Digestive Enzymes vs Glycine
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
Digestive Enzymes
Glycine
Typical Dosage
1-3 capsules with meals, providing 5,000-25,000 USP units of protease activity
3-5g daily
Best Form
Capsules
Powder
Key Benefits
5
6
Evidence Rating
★★★★
★★★★
Best Time
With the first bite of food or immediately before meals
Evening for sleep benefits; anytime for general health
Digestive Enzymes Benefits
✓Enhanced nutrient absorption and bioavailability
✓Reduced bloating and digestive discomfort
✓Improved protein digestion and amino acid uptake
✓Support for pancreatic function and digestive efficiency
✓Relief from occasional indigestion and gas
Glycine Benefits
✓Improves sleep quality and sleep onset
✓Supports collagen formation and joint health
✓Enhances cognitive function and memory
✓Reduces muscle wasting and supports muscle recovery
✓Promotes relaxation and reduces anxiety
✓Supports immune function
Can You Take Both Together?
In most cases, Digestive Enzymes and Glycine 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 Digestive Enzymes if your primary goal is: enhanced nutrient absorption and bioavailability. Choose Glycine if your primary goal is: improves sleep quality and sleep onset. 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.