Purewellness Oat Fiber is a premium plant-based insoluble dietary fiber sourced naturally from oat hulls and gently processed to deliver exceptionally high fiber purity. With an impressive 90–97% dietary fiber content, it is one of the most concentrated natural fiber powders available for supporting digestive health and everyday nutrition.
This high-purity oat fiber powder is composed primarily of cellulose and hemicellulose, two natural insoluble plant fibers that support healthy digestion, bowel regularity, and satiety. Unlike soluble fibers that ferment quickly in the gut, insoluble fibers help maintain healthy intestinal transit and stool bulk, making them an important component of a balanced digestive system.
Because Purewellness Oat Fiber is neutral in taste, aroma, and texture, it can be added to foods and beverages without altering flavour. This makes it an easy and practical way to increase daily fiber intake in smoothies, baking recipes, breakfast bowls, and everyday meals.
With modern diets often falling short of recommended fiber intake, adding a concentrated fiber source like oat fiber can help support gut health, appetite balance, and metabolic wellness.
Purewellness Oat Fiber is also Low-FODMAP certified, meaning it contains very low levels of fermentable carbohydrates that can trigger digestive discomfort in sensitive individuals. This makes it a gentle fiber option for people looking to support digestive balance while avoiding bloating commonly associated with highly fermentable fibers.
Highly standardized processing ensures consistent quality, purity, and functionality, allowing the fiber to perform reliably in cooking and baking applications. Its clean-label profile and minimal processing align with Purewellness’ commitment to delivering high-quality, natural nutrition ingredients.
Key Benefits
• Supports digestive health and bowel regularity
• Helps promote fullness and appetite control
• Ultra-high fiber content (90–97%)
• Low-FODMAP certified and gentle on digestion
• Neutral taste and odor for easy daily use
• Helps support balanced nutrition and reduced energy intake
Product Features
• Naturally derived from oat plant fiber
• Insoluble dietary fiber (cellulose & hemicellulose)
• Vegan friendly
• Gluten free
• Non-GMO
• Halal & Kosher certified
• Low-FODMAP certified
• Organic quality available
• Clean-label, food-grade ingredient
How to Use
Purewellness Oat Fiber can easily be incorporated into everyday meals:
• Blend into smoothies and protein shakes
• Add to baking recipes such as bread, muffins, or cookies
• Mix into breakfast bowls, oats, or cereals
• Stir into yogurt or plant-based alternatives
• Use in low-carb or high-protein recipes
Its neutral flavour and fine texture allow it to blend seamlessly into foods without affecting taste, making it a convenient way to boost fiber intake.
Nutritional Information
| Nutritional Values | Per 100 g |
|---|---|
| Energy | ~800 kJ / 190 kcal |
| Protein | <1 g |
| Fat – Total | <1 g |
| – Saturated | 0 g |
| Carbohydrates | <5 g |
| – Sugars | <1 g |
| Dietary Fiber | 90–97 g |
| Sodium | <10 mg |
Values are indicative and may vary slightly between batches.
Frequently Asked Questions
Is oat fiber the same as oat flour?
No. Oat flour contains starch and carbohydrates. Oat fiber is highly concentrated insoluble fiber with minimal digestible carbohydrates.
Does it cause bloating?
Purewellness Oat Fiber is insoluble and low in fermentable carbohydrates, making it gentle and suitable for Low-FODMAP applications.
Is it suitable for low-carb diets?
Yes. It is very low in digestible carbohydrates and commonly used in low-carb and high-fiber formulations.
Can it be used in baking?
Yes. It performs well in baked goods and helps improve fiber content and structure.
Anonymous –
Great price and quick delivery 👏👏
Monica K. (verified owner) –
Easy enough to add to my yoghurt for a quick fibre boost.