10 Best Protein Powder High In Fiber of 2025

Tested and Reviewed: Top 10 Protein Powder High In Fiber deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

Premier Protein

Premier Protein Powder Plus Fiber, Vanilla, 25g Protein, 7g Fiber to Support Gut Health, No Added Sugar (17 Servings)

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Editor's bottom line:

“This protein powder high in fiber is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

2-IN-1 PROTEIN POWDER PLUS° FIBER: A unique blend of rich and creamy vanilla whey protein powder and prebiotic fiber to support your gut health while helping you meet your protein goals. An excellent source of protein and fiber. °25% more of the Daily Value for Dietary Fiber than our original Whey Protein Powder. Contains 7g more dietary fiber than our original whey protein powder; 7g vs. 0g.
PACKED WITH 25G OF WHEY PROTEIN: Fuel your everyday activities, grow and maintain muscle* and feel fuller longer with 25g of protein powder per serving and no added sugar** to meet your fitness and protein goals. *with a fitness and weightlifting regimen **Not a low calorie food. See nutrition facts for more information.
7G OF PREBIOTIC FIBER PER SERVING TO SUPPORT GUT HEALTH: Our prebiotic fiber blend adds a gut-friendly boost to our versatile protein powders to keep your gut happy.
NOURISHES GOOD BACTERIA: Each serving contains three types of prebiotic fiber, a key nutrient in supporting your gut health microbiome^, providing 25% of your daily value of fiber and supporting a healthy diet. ^7g of prebiotic fiber per serving to support gut health.
GREAT-TASTING AND EASY TO MIX: Enjoy the delicious taste of Premier Protein Powder Plus Fiber by blending it with water, milk, or adding it to smoothies and recipes for an easy protein and fiber boost!
AWARD-WINNING TASTE: Winner of The American Masters of Taste Gold Medal. Available in 2 delicious flavors: Chocolate and Vanilla.

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Picked by 397 people today

9.5

Premier Protein

Premier Protein Powder Plus Fiber, Chocolate, 25g Protein, 7g Fiber to Support Gut Health, No Added Sugar (17 Servings)

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Main Highlights

2-IN-1 PROTEIN POWDER PLUS° FIBER: A unique blend of rich and creamy chocolate whey protein powder and prebiotic fiber to support your gut health^ while helping you meet your protein goals. An excellent source of protein and fiber. °25% more of the Daily Value for Dietary Fiber than our original Whey Protein Powder. Contains 7g more dietary fiber than our original whey protein powder; 8g vs. 1g.
PACKED WITH 25G OF WHEY PROTEIN: Fuel your everyday activities, grow and maintain muscle* and feel fuller longer with 25g of protein powder per serving and no added sugar** to meet your fitness and protein goals. *with a fitness and weightlifting regimen **Not a low calorie food. See nutrition facts for more information.
7G OF PREBIOTIC FIBER PER SERVING TO SUPPORT GUT HEALTH: Our prebiotic fiber blend adds a gut-friendly boost to our versatile protein powders to keep your gut happy.
NOURISHES GOOD BACTERIA: Each serving contains three types of prebiotic fiber, a key nutrient in supporting your gut health microbiome^, providing 25% of your daily value of fiber and supporting a healthy diet. ^7g of prebiotic fiber per serving to support gut health.
GREAT-TASTING AND EASY TO MIX: Enjoy the delicious taste of Premier Protein Powder Plus Fiber by blending it with water, milk, or adding it to smoothies and recipes for an easy protein and fiber boost!
AWARD-WINNING TASTE: Winner of The American Masters of Taste Gold Medal. Available in 2 delicious flavors: Chocolate and Vanilla.

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9.5

Manitoba Harvest

Just Hemp Foods Hemp Protein Powder Plus Fiber, Non-GMO Verified with 11g of Protein & 11g of Fiber per Serving, 16 oz - Packaging May Vary

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Main Highlights

Harness the power of hemp: Our hemp protein + fiber powder offers an easy way to add fiber, plant protein, and other nutrients to your day
Versatile: Experiencing the benefits of hemp is easy. Add to your favorite smoothie recipe or get creative and incorporate into your vegan baked goods!
Minimal ingredients: Only one ingredient per serving
A fit for a variety of lifestyles & diets: Non-GMO Project Verified, Vegan, Kosher, Dairy Free
Quality from seed to shelf: At Just Hemp Foods, we start with only the highest quality hemp seed. Selected for color, flavor, and overall quality and processed in small batches, our hemp seeds are guaranteed wholesome and delicious every time

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9.2

Pure Protein

Pure Protein All-In-One Powder, Rich Chocolate - Whey & Collagen, High Fiber, Vitamins, No Added Sugar, Non-GMO, Gluten-Free, 1.25lb

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Main Highlights

All-In-One Nutrition Combines whey and collagen protein with essential vitamins and minerals for a well-rounded nutritional boost.
High-Quality Protein Delivers 20g of protein per serving, supporting muscle growth, recovery, and overall strength.
Rich Chocolate Flavor A delicious and smooth taste with no added sugar, making it a satisfying post-workout or meal replacement option.
Gut & Digestive Health High in fiber and free from artificial additives, supporting digestion and overall wellness.
Non-GMO & Gluten-Free Made with clean ingredients, ensuring a high-quality protein powder with no unwanted fillers.

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9.0

Pure Protein

Pure Protein All-In-One Powder, Vanilla - Whey & Collagen, High Fiber, Vitamins, No Added Sugar, Non-GMO, Gluten-Free, 1.25lb

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Main Highlights

All-In-One Nutrition Combines whey and collagen protein with essential vitamins and minerals for a well-rounded nutritional boost.
High-Quality Protein Delivers 20g of protein per serving, supporting muscle growth, recovery, and overall strength.
Smooth Vanilla Cream Flavor: Indulge in the classic, creamy taste of Pure Protein vanilla, designed to mix effortlessly into your favorite beverage.
Gut & Digestive Health High in fiber and free from artificial additives, supporting digestion and overall wellness.
Non-GMO & Gluten-Free Made with clean ingredients, ensuring a high-quality protein powder with no unwanted fillers.

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8.8

SlimFast

SlimFast High Protein Smoothie Mix Plus Fruit Powder, High Protein Meal Replacement Powder, Fiber, Vitamin C, 21 Servings, 1.29 Pounds, Triple Berry Vanilla (Packaging May Vary)

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Main Highlights

MADE WITH REAL FRUIT POWDER: Easy and convenient, each scoop serves up a delicious boost of fruit powder in each serving
IMMUNE SYSTEM SUPPORT: A simple way to get 24 important vitamins and minerals, including Vitamins A, C, & D, Plus Zinc to support immune health
EXCELLENT SOURCE OF PROTEIN: This High Protein smoothie mix delivers more protein to power your day
HUNGER CONTROL: Up to 4 Hours of hunger control in each serving* *Satiety was measured in a laboratory-controlled setting.
EXCELLENT SOURCE OF FIBER: With 6g of fiber per serving

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8.6

Manitoba Harvest

Manitoba Harvest Hemp Yeah Organic Max Fiber Protein Powder, Unsweetened, 16oz, with 13g of Fiber, 13g Protein and 2.5g Omegas 3&6 per Serving, Keto-Friendly, Preservative Free, Packaging May Vary

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Main Highlights

13g of Fiber, 13g of Organic Plant-Based Protein, 2.5g Omegas 3&6
Only 1 ingredient - Organic Hemp Protein Powder
Certified USDA Organic, Certified Non-GMO, Vegan, Dairy free
B Corp Certified, Made with renewable energy
MIx with your favorite fruit, greens and avocado to create your own super treat!
Contains 13 gram of fiber (52% RDI) per 30 gram serving, great for digestive health
Nutritious with 11 gram plant based protein and 2.7 gram omega's per 30 gram serving
Easy to digest plant-based complete protein
Blend into smoothies, stir into oatmeal or add to baking
Organic, raw whole food protein powder

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8.3

Orgain

Orgain Organic Vegan Protein Powder, Vanilla Bean - 21g Plant Protein, 6g Prebiotic Fiber, No Lactose Ingredients, No Added Sugar, Non-GMO, For Shakes & Smoothies, 2.03 lb (Packaging May Vary)

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Main Highlights

CLEANER INGREDIENTS: 21g of Organic plant based protein and 1g sugar. Our protein blend contains Organic peas, brown rice & chia seeds with all 9 essential amino acids. Each serving has low net carbs and features 6g of prebiotic + fiber* for gut support.
HIGHER STANDARDS: This product is vegan, contains no erythritol, gluten-free, kosher, made without soy ingredients & Non-GMO. You also won't find any carrageenan, lactose & dairy ingredients, artificial colors, flavors, sweeteners, or preservatives.
USDA ORGANIC & CERTIFIED PLANT-BASED: To ensure we are delivering on high-quality products, we use third parties to verify that we are certified USDA Organic and plant based.
CUSTOMIZE ANY WAY: You can mix this with any liquid like water, almond milk, oat milk, or blend it to create a delicious shake or smoothie. For even more creative ways you can add it to overnight oats and other baked goods for a protein and energy boost.
PERFECT FOR ANY LIFESTYLE: This protein powder is perfect for men and women alike, whether you're maintaining a healthy lifestyle, working out, looking to add more protein to your diet, following a diet regimen or an on the go meal replacement.
WHAT TO EXPECT: Includes 1 (2.03 Lb) (20 Servings) (Packaging May Vary) ready to mix Orgain Organic Vanilla Bean Protein Powder. Each serving contains 150 Calories (2 Scoops).

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8.1

Isopure

Isopure Zero Carb 100% Pure Whey Isolate Protein Powder, Gluten Free, with Vitamins, Unflavored, 25g Protein Per Serving, 1 Lb, 16 Servings (Packaging May Vary)

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Main Highlights

One 1 lb bag (16 servings) of Isopure 100% pure whey isolate protein powder to help support daily health and overall wellness; no flavor added
25 grams of 100% pure whey protein isolate powder is the ideal choice for men and women looking to maintain a high-protein intake to meet their daily protein needs
Stick to your wellness goals with a zero carb protein powder designed to help you maximize your protein intake without adding unnecessary carbs to your daily meals
Mix this sugar free whey protein powder with 6-8 fl oz of your favorite flavored beverage in a shaker or blender for a daily protein boost
Supporting everyday nutrition is easy for any lifestyle thanks to the blend of 8 ingredients in Isopures keto friendly protein supplement powder

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8.1

Manitoba Harvest

Manitoba Harvest Hemp Yeah Balanced Protein and Fiber Powder, Unsweetened, 16oz, with 15g protein, 8g Fiber and 2g Omegas 3&6 per Serving, Keto-Friendly, Preservative Free, Non-GMO, Packaging May Vary

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Main Highlights

15g of Organic Plant-Based Protein, 8g of Fiber, 2g Omegas 3&6
Just 1 ingredient - Hemp Protein Powder
Certified Non-GMO, Vegan, Dairy free
B Corp Certified, Made with renewable energy
Mix with mangos, berries, greens and your favorite non-dairy beverage for a super treat!

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Our Best Overall Choice

Best Choice

9.7

Premier Protein

Premier Protein Powder Plus Fiber, Vanilla, 25g Protein, 7g Fiber to Support Gut Health, No Added Sugar (17 Servings)

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

2-IN-1 PROTEIN POWDER PLUS° FIBER: A unique blend of rich and creamy vanilla whey protein powder and prebiotic fiber to support your gut health while helping you meet your protein goals. An excellent source of protein and fiber. °25% more of the Daily Value for Dietary Fiber than our original Whey Protein Powder. Contains 7g more dietary fiber than our original whey protein powder; 7g vs. 0g.
PACKED WITH 25G OF WHEY PROTEIN: Fuel your everyday activities, grow and maintain muscle* and feel fuller longer with 25g of protein powder per serving and no added sugar** to meet your fitness and protein goals. *with a fitness and weightlifting regimen **Not a low calorie food. See nutrition facts for more information.
7G OF PREBIOTIC FIBER PER SERVING TO SUPPORT GUT HEALTH: Our prebiotic fiber blend adds a gut-friendly boost to our versatile protein powders to keep your gut happy.
NOURISHES GOOD BACTERIA: Each serving contains three types of prebiotic fiber, a key nutrient in supporting your gut health microbiome^, providing 25% of your daily value of fiber and supporting a healthy diet. ^7g of prebiotic fiber per serving to support gut health.
GREAT-TASTING AND EASY TO MIX: Enjoy the delicious taste of Premier Protein Powder Plus Fiber by blending it with water, milk, or adding it to smoothies and recipes for an easy protein and fiber boost!
AWARD-WINNING TASTE: Winner of The American Masters of Taste Gold Medal. Available in 2 delicious flavors: Chocolate and Vanilla.

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