Best Oat Bran Fiber Powder 2026: Gut Health & Weight Loss



Product Overview:
Oat bran fiber powder isn't just another supplement; it’s a functional superfood. Unlike regular oatmeal, the bran is the nutrient-dense outer layer of the oat groat, packed with a unique soluble fiber called Beta-Glucan.
Efficacy: Slimming Supplement
Best Oat Bran Fiber Powder 2026: Gut Health & Weight Loss Details
| Product Name | Oat Bran Fiber powder| Supports Digestive Health | Reson |
| Appearance | White powder |
| Certificate | HALAL/Organic/CE-ROHS/KOSHER/GMP/HACCP/ISO 22000/ISO 9001 |
| Grade | Food/Drink grade |
| OEM | Customized logo is welcome, Packing as your requirement. offering private label |
| Mesh Size | 100% sieve over 80 mesh |
| Keywords | Oat Bran Fiber Powder, oat powder reviews, oat bran fiber supplement |
| Application | Health Food, Stuff Function Food |
| Shelf Life | 24 Months |
The Science of Beta-Glucan: More Than Just "Roughage"
As a leading oat fiber supplier, we understand that informed consumers look for results backed by science. Oat bran fiber works through three primary mechanisms:
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Cholesterol Management: The soluble fiber forms a gel-like substance that binds to bile acids, helping your body naturally flush out "bad" LDL cholesterol.
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Blood Sugar Stability: By slowing down carbohydrate absorption, it prevents the dreaded "sugar spikes" after meals—a crucial benefit for those managing Type 2 Diabetes.
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The "Fullness" Factor: In the stomach, oat bran expands, triggering satiety hormones. This makes it a staple for weight management and intermittent fasting protocols
How to Use Oat Bran Fiber Powder: From Smoothies to Baking
One of the biggest pain points for users is the "chalky" taste of some fiber supplements. High-quality organic oat bran powder should be finely milled for easy mixing.
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The Morning Boost: Add 2 tablespoons to your protein shake or Greek yogurt.
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Low-Carb Baking: Use it as a partial flour substitute in muffins or pancakes to lower the Glycemic Index (GI).
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Thickening Agent: A natural, keto-friendly way to thicken soups and stews without using cornstarch.
| OEM Service | ||||
| We offer OEM services, please contact us for more information>> | ||||
| Product Type | Capsules,Softgels,Tablets,Gummies,Liquid Drops,Gum,solid beverage and other customized products | |||
| Packaging | Bottles, Bags, Bulk, Blister packs, Custom | |||
| Formulas | Standard formulas or custom formulas | |||
| Flavor | OEM Sugar Free Natural Orange, Lemon, Apple, Grape,Strawberry,Watermelon,Fruit or any other Flavors you want | |||
| OEM service | Support OEM&ODM Custom service,Different Formula,Flavors, Shapes,Bottle ,Color | |||
Technical Specifications: Meeting Professional Standards
| Feature (Technical Parameters) | Specification Details |
| Active Compound | Beta-Glucan (Standardized 10% - 28%) |
| Particle Size (Mesh) | 40, 60, 80, 100 Mesh (Customizable) |
| Total Dietary Fiber (TDF) | ≥ 45% - 50% |
| Moisture Content | ≤ 8% (Ensures extended shelf-life) |
| Source Origin | Non-GMO, High-Latitude Oats |
| Certifications | BRC, Organic (USDA/EU), Halal, Kosher |
Frequently Asked Questions.
Q1: Is oat bran fiber powder the same as oat flour?
- No. Oat flour is made from the whole groat (high carb), while oat bran powder is specifically the fiber-rich outer shell (high protein and fiber, lower calorie).
Q2: Can I take oat bran fiber every day?
- Yes. However, if you are new to high-fiber diets, start with 1 tablespoon daily and increase your water intake to avoid temporary bloating.
Q3: Is this product suitable for a Keto diet?
- While oats contain carbs, the high fiber content significantly reduces the Net Carbs. Many users in the US Keto community use oat bran in moderation for its digestive benefits.
Q4: Does it contain any additives or artificial sweeteners?
- Our premium oat bran fiber is a single-ingredient product: 100% pure oat bran with no fillers, colors, or flavors.
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| Click here to get a product quote. | ||||
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OWN Brand
Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. Alibaba International Station No.1 supplier, Alibaba International Station Number 1, Alibaba International Station Number one Customized logo is welcome, Packing as your requirement. offering private label

Cusrom Process
01 Contact us 02 Confirm Product Formula 03 Sample Confirmation 04 Deposit Payment 05 Factory Production 06 Product Quallty Inspectlon 07 Balance Payment 08 Dispatch and Delvery


Factory & Exhibition
Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer, Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer.
In order to better serve our global customers, we will participate in various large-scale exhibitions.Europe, North America

Certifications
We are a nutritional supplement raw material and nutritional supplement brand OEM manufacturing factory in China with ISO 22000, ISO 9001, HACCP Management certifications, GMP certificate the factory, HALAL, CE, CE-ROHS, Organic, KOSHER, NSF Product certifications.Our product's comprehensive certification standards.

Packaging
We promise to provide high-quality products, but please raise any quality issues within 15 days of receiving the package.
From concept to finished product, we are committed to quality, efficiency, and customer satisfaction. Let us help you bring your product to life!

FAQs
Q: What kind of OEM forms can you supply ?
A: Pre mix powder, Capsules, Tablets, pills, Softgel,drops, Gummy.
Q: What's the pill size?
A: Capsule: 2#,1#,0#, 00#. Tablet: Can customize like 500mg, 1000mg, 1500mg, 2000mg
Q: What are capsule shells made of ?
A: Gelatin,HPMC (Vegan), Enteric gelatin & enteric vegan shells.
Q: Can the formula be customized by our Own Formula?
A: Yes, The formula can be exact customized.
Q: Minimum Order Quantity (MOQ) ?
A: Small quantity sample can be customized according to your requirements. Official order MOQ: 100,000 pieces
Q: Can you supply bottles with private label?
A: Yes, all can be customized.
Q: What kind of certificates can you supply for your OEM capsules / Tablets?
A: Health certificate, Original certificate.







