Cellulase
An enzyme that breaks down plant fiber to improve vegetable digestion and nutrient extraction.
Also known as: Cellulose-Digesting Enzyme • Plant Fiber Enzyme
Overview
Cellulase breaks down cellulose, the structural component of plant cell walls. Humans do not naturally produce cellulase, which is why raw vegetables can be difficult to digest. Supplemental cellulase helps break open plant cells, releasing trapped nutrients.
Key Benefits
Plant Fiber Digestion
Breaks down cellulose that humans cannot digest on their own.
Nutrient Extraction
Opens plant cell walls to release vitamins, minerals, and phytonutrients.
Reduced Bloating
Helps prevent gas and bloating from high-fiber foods.
Supports Plant-Based Diets
Particularly beneficial for vegetarians and vegans.
Dosage & How to Take
500-2000 CU per meal.
| Purpose | Dose | Notes |
|---|---|---|
| General support | 500-1000 CU/meal | With vegetable meals |
| High-fiber diets | 1000-2000 CU/meal | Vegetarian/vegan diets |
Best Time to Take
With plant-heavy meals.
With or Without Food
Yes, with vegetable-containing meals.
Forms & Bioavailability
| Form | Absorption | Best For | Notes |
|---|---|---|---|
| Broad-Spectrum Enzyme Capsules | Good | Complete plant digestion | Usually combined with other enzymes. |
| Standalone Cellulase | Good | Targeted use | Less common. |
Side Effects & Safety
Common
- Generally very well tolerated
Rare
- Mild GI adjustment
Contraindications
- None significant
Interactions
Compatible with other supplements.
Scientific Research
Digestive enzyme supplementation
Studies showed improved nutrient bioavailability from plant foods with cellulase.
Food Sources
Products With Cellulase
3 products in our database contain this ingredient
Frequently Asked Questions
Medical Disclaimer
This content is for educational and informational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen, especially if you have pre-existing health conditions or are taking medications. The statements on this page have not been evaluated by the Food and Drug Administration.