All Supplements
Glycine vs Digestive Enzymes
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
Glycine
Digestive Enzymes
Typical Dosage
3-5g daily
1-3 capsules with meals, providing 5,000-25,000 USP units of protease activity
Best Form
Powder
Capsules
Key Benefits
6
5
Evidence Rating
★★★★
★★★★
Best Time
Evening for sleep benefits; anytime for general health
With the first bite of food or immediately before meals
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
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
Can You Take Both Together?
In most cases, Glycine and Digestive Enzymes 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 Glycine if your primary goal is: improves sleep quality and sleep onset. Choose Digestive Enzymes if your primary goal is: enhanced nutrient absorption and bioavailability. 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.