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Best high protein and fiber bars - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
17% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Quest
17% Off

Quest Nutrition Ultimate Variety Pack Protein Bars, High Protein, Low Carb, Gluten Free, Keto Friendly, 12 Count

Picked by 580 people in the last week

Quest

$26.49

$31.96
(17% Off)

More Details
Main highlights
- SERVING SIZE: Offered in 12ct cartons containing individually wrapped 1.76oz bars.
- Quest Ultimate Protein Bars Variety Pack. Your favorite Quest protein bars! In one fantastic variety pack! Enjoy the many delicious tastes of our classic protein bars. Try the protein bars value pack with 20-21g of protein and 4-5g of net carbs, and 0-2g of sugar*.
- ON A QUEST. Quest protein bars deliver the great taste you want in a snack.
- BITE INTO QUALITY PROTEINS: Every Quest product is made with high-quality dairy-based proteins to help give your body the amino acids you need.
- AT HOME OR ON-THE-GO. Delicious protein bars that fit right into your busy schedule.
$26.49
$31.96 (17% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

IQBAR

IQBAR Brain and Body Plant Protein Bars - Chocolate Mint Chip - 12-Count - Keto, Vegan, Low Carb, High Fiber, Gluten Free, Dairy Free, Low Sugar Snack with Nutrients for Focus, Energy, Meal Replacement

IQBAR

$24.99

More Details
Main highlights
- ONLY 2–3G NET CARBS WITH 10 DELICIOUS FLAVORS: Each bar has 9–12g total carbs, 6–9g fiber, 10–13g healthy fats, and just 160–180 calories. Enjoy any of our delicious flavors which includes Chocolate Sea Salt, Peanut Butter Chip, Banana Nut, Chocolate Mint Chip, Almond Butter Chip, Lemon Blueberry, Matcha Chai, Wild Blueberry, Toasted Coconut Chip, and Salted Caramel Chip
- LOADED WITH FUNCTIONAL NUTRIENTS: Each bar features Lion’s Mane, MCT's, Magnesium, Vitamin E, and flavonoids to support focus, memory, and energy. A brain food bar packed with nootropics, perfect for school, work, travel, or a healthy on-the-go bite
- HEALTHY FRIENDLY PROTEIN BARS FOR BRAIN & BODY: IQBAR is a clean-label, low carb snack bar with 12g plant protein, 1–2g sugar, and only 2–3g net carbs. Gluten free, dairy free, and designed to keep you full, focused, and energized throughout the day
- DIET FRIENDLY SNACKS FOR EVERY LIFESTYLE: Vegan protein bars that are gluten free, dairy free, soy free, and kosher certified. High in fiber with wholesome ingredients, perfect for keto, celiac, paleo, diabetic, and plant-based diets. A truly versatile snack option
- CONVENIENT MEAL REPLACEMENT OR SNACK: Balanced macros with plant protein, healthy fats, and fiber make IQBAR a great choice anytime: breakfast replacement, post workout recovery, office snack, or travel fuel. A low carb protein snack that’s low sugar, keto-friendly, and satisfying
$24.99
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

WonderSlim

Wonderslim High Fiber Protein Bars, Fluffy S'more Crisp | 15g Protein, 8g Fiber | Low Sugar, Low Carb | Healthy Indulgence | Satisfying, Supports Energy & On-the-Go Convenience, 7 Pack

WonderSlim

$19.99

More Details
Main highlights
- Trusted Brand: Wonderslim is focused on delivering delicious high-protein, low-carb options that meet the nutritional needs of most health and wellness lifestyles. Whether maintaining or just getting started in one's health journey, we have something tasty to help reach wellness goals!
- Protein Packed: Packed with 15g of protein and up to 8g of fiber, helping one stay full and energized. It's the perfect option to support less snacking throughout the day.
- Perfect For On The Go: Our low-carb protein bars are the ultimate grab-and-go snack, perfect for busy days. Keep them in a bag, desk, or car for a quick, nutritious boost anytime.
- Delicious Protein & Fiber Bar: Indulge guilt-free in our delicious Wonderslim Protein & Fiber Bars! Meticulously crafted to satisfy one's sweet cravings without compromising on health goals. And the best part? Only 160 calories or less per bar! This product is Gluten Free.
- Carb Conscious Choice: These protein bars are low in sugar and low in carbs, with keto-friendly options available. Enjoy a satisfying snack that aligns with your low carb lifestyle.
$19.99
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

WonderSlim

Wonderslim High Fiber Protein Bars, Fluffy Nutter | 15g Protein, 7g Fiber | Low Sugar, Low Carb | Healthy Indulgence | Satisfying, Supports Energy & On-the-Go Convenience, 7 Pack

WonderSlim

$19.99

More Details
Main highlights
- Trusted Brand: Wonderslim is focused on delivering delicious high-protein, low-carb options that meet the nutritional needs of most health and wellness lifestyles. Whether maintaining or just getting started in one's health journey, we have something tasty to help reach wellness goals!
- Protein Packed: Packed with 15g of protein and up to 8g of fiber, helping one stay full and energized. It's the perfect option to support less snacking throughout the day.
- Perfect For On The Go: Our low-carb protein bars are the ultimate grab-and-go snack, perfect for busy days. Keep them in a bag, desk, or car for a quick, nutritious boost anytime!
- Delicious Protein & Fiber Bar: Indulge guilt-free in our delicious Wonderslim Protein & Fiber Bars! Meticulously crafted to satisfy one's sweet cravings without compromising on health goals. And the best part? Only 160 calories or less per bar! This product is Gluten Free.
- Carb Conscious Choice: These protein bars are low in sugar and low in carbs, with keto-friendly options available. Enjoy a satisfying snack that aligns with your low carb lifestyle.
$19.99
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

IQBAR

IQBAR Brain and Body Plant Protein Bars - 7 Bar Sampler Variety Pack - Keto, Vegan, Low Carb, High Fiber, Gluten Free, Dairy Free, Low Sugar Snack with Nutrients for Focus, Energy and Meal Replacement

IQBAR

$14.99

More Details
Main highlights
- ONLY 2–3G NET CARBS WITH 10 DELICIOUS FLAVORS: Each bar has 9–12g total carbs, 6–9g fiber, 10–13g healthy fats, and just 160–180 calories. Enjoy any of our delicious flavors which includes Chocolate Sea Salt, Peanut Butter Chip, Banana Nut, Chocolate Mint Chip, Almond Butter Chip, Lemon Blueberry, Matcha Chai, Wild Blueberry, Toasted Coconut Chip, and Salted Caramel Chip
- LOADED WITH FUNCTIONAL NUTRIENTS: Each bar features Lion’s Mane, MCT's, Magnesium, Vitamin E, and flavonoids to support focus, memory, and energy. A brain food bar packed with nootropics, perfect for school, work, travel, or a healthy on-the-go bite
- HEALTHY FRIENDLY PROTEIN BARS FOR BRAIN & BODY: IQBAR is a clean-label, low carb snack bar with 12g plant protein, 1–2g sugar, and only 2–3g net carbs. Gluten free, dairy free, and designed to keep you full, focused, and energized throughout the day
- DIET FRIENDLY SNACKS FOR EVERY LIFESTYLE: Vegan protein bars that are gluten free, dairy free, soy free, and kosher certified. High in fiber with wholesome ingredients, perfect for keto, celiac, paleo, diabetic, and plant-based diets. A truly versatile snack option
- CONVENIENT MEAL REPLACEMENT OR SNACK: Balanced macros with plant protein, healthy fats, and fiber make IQBAR a great choice anytime: breakfast replacement, post workout recovery, office snack, or travel fuel. A low carb protein snack that’s low sugar, keto-friendly, and satisfying
$14.99

Best high protein and fiber bars - Holiday Sale 2025

Quest Nutrition Ultimate Variety Pack Protein Bars, High Protein, Low Carb, Gluten Free, Keto Friendly, 12 Count

IQBAR Brain and Body Plant Protein Bars - Chocolate Mint Chip - 12-Count - Keto, Vegan, Low Carb, High Fiber, Gluten Free, Dairy Free, Low Sugar Snack with Nutrients for Focus, Energy, Meal Replacement

Wonderslim High Fiber Protein Bars, Fluffy S'more Crisp | 15g Protein, 8g Fiber | Low Sugar, Low Carb | Healthy Indulgence | Satisfying, Supports Energy & On-the-Go Convenience, 7 Pack

Wonderslim High Fiber Protein Bars, Fluffy Nutter | 15g Protein, 7g Fiber | Low Sugar, Low Carb | Healthy Indulgence | Satisfying, Supports Energy & On-the-Go Convenience, 7 Pack

IQBAR Brain and Body Plant Protein Bars - 7 Bar Sampler Variety Pack - Keto, Vegan, Low Carb, High Fiber, Gluten Free, Dairy Free, Low Sugar Snack with Nutrients for Focus, Energy and Meal Replacement

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