Guide to Fiber Bars

Fiber is one of the primary nutrients that a person needs for a healthy body. The nutrient serves different functions in our body, and these functions focus on the digestive system and the circulatory system.


For the digestive system, dietary fiber helps normalize bowel movement, which means that is we have sufficient fiber in our stomach and intestines, then it prevents us from getting constipated or getting any stomach pain due to indigestion. For the circulatory system, soluble fiber can reduce the levels of bad cholesterol in our bodies as they usually bond with these harmful elements when they pass through the digestive system. In addition, fiber controls our blood sugar levels so it won’t get too high, which can often cause severe blood complications like diabetes.

We normally consume fiber in almost every meal that we eat, but sometimes, the amount of fiber that we take in a day is often not enough. Thankfully, several food companies have developed and created special nutrition bars that can provide our bodies with plenty of fiber in just a small package, and these bars would have other nutrients to complement the fiber contained within them. These are a few of the best fiber bars that you can try if you lack fiber in your diet.

Where to Buy
NuGo Fiber d'Lish Orange Cranberry, 12g High Fiber, Vegan, 130 Calories, 16 Count
Kafa Bar (Original) - Caffeinated Protein Bar - 17g Protein, 110mg Caffeine, 11g Fiber - All Natural - Non GMO - Gluten Free - Only 5g Sugar from Organic Honey - 10 Bars Per Box
JJ Virgin Dark Chocolate Coconut Fiber Bars - 3 Net Carbs, 11 Grams of Fiber + MCT Oil (Box of 12)
Metamucil Fiber Thins, Apple Crisp Flavored Dietary Fiber Supplement Snack with Psyllium Husk, 12 servings (Pack of 4)
Apple-Cinnamon High Fiber Breakfast Bars. Low Sugar, Gluten Free, Nut Free, Soy Free, Dairy Free (Vegan), Non-GMO. with Probiotics & Prebiotics for Healthy Digestion by YoFiit (12 Pack)


1. NuGo Fiber d’Lish

We are starting the list with the nutrition bar that contains one of the highest amounts of fiber out of all bars on the list, which is the NuGo Fiber d’Lish.

The NuGo Fiber d’Lish has 12 grams of fiber with 32 grams of carbohydrates and 3 grams of protein to provide energy for your body. The fiber in the bar has both insoluble and soluble fiber, meaning that your body will be able to benefit from two types of fibers that are very potent when combined.

While the Orange Cranberry is the most popular flavor for the bar, there are also other delicious flavors available such as Cinnamon Raisin, Coconut Macaroon, and Banana Walnut.

2. Kafa Bar

The Kafa Bar has 1 gram less fiber than the NuGo Fiber d’Lish, but the advantage that it has over the previously mentioned bar is that it contains 110 milligrams of caffeine, which is perfect for breakfasts where you need a little bit of something to wake you up.

Along with its caffeine, the fiber bar contains 17 grams of protein and 21 grams of carbohydrates to keep you energized even after the effect of the caffeine wears down.

3. JJ Virgin Fiber Bar

Designed by celebrity nutrition and fitness expert JJ Virgin, this fiber bar contains 11 grams of fiber that is, according to research, about 40% of the amount that you need in a day.

Besides its fiber content, the JJ Virgin Fiber Bar has 24 grams of carbohydrates, 1 gram of sugar, and 1 gram of protein to make it one of the healthiest fiber bars on the market.

In addition, the fiber bar also has MCT oils that can help improve brain function to make you stay focused and alert during tiring training sessions or work tasks.

4. Metamucil Fiber Thins

The Metamucil Fiber Thins are not exactly bars because they are biscuits, but they can still provide a sufficient amount of fiber that won’t make you feel bloated after eating.

Each fiber thin contains 4 grams of fiber, 16 grams of carbohydrates, and less than 1 gram of protein that would feel lighter in your stomach than the average fiber bar.

5. YoFiit Fiber Bar

Specially made for breakfast, the YoFiit Fiber Bar contains 12 grams of fiber, 27 grams of carbohydrates, and 8 grams of protein that are enough to provide fuel for your body in the morning and the hours after. In addition, each bar contains 400 milligrams of Omega-3 fatty acids that can improve eye, brain, and heart health.

The fiber bar is nut-free, soy-free, and dairy-free, so those who are allergic to the said ingredients can enjoy eating this bar without any worries.

Where to Buy
thinkThin Protein & Fiber Bars, Salted Caramel, 1.41 Ounce (20 Count)
Exo Cricket Flour Protein Bars, Blueberry Vanilla, 12 Count, 10g Protein, Paleo Friendly, Gluten free, High Fiber, Dairy Free Energy Bars
Isagenix Fiber Snacks Honey Almond Crisp (12 Bars)
Jimmy! Boosted Clean Protein Bars, Beauty Bar, White Chocolate Berry Bliss, Bovine Collagen Protein Bar, Supports Healthy Hair, Skin and Nails, 12 Count
nomi bar, Fresh Refrigerated Snack and Breakfast Bar, Blueberry Chia, Fruit and Oat, 6g Protein, 18g Whole Grains, 4g Fiber - 1.8oz. Bar (Pack of 16)


6. thinkThin Protein & Fiber Bar

For people who are trying to lose weight, they should try the thinkThin Protein & Fiber Bar, which has 10 grams of protein, 5 grams of fiber, 5 grams of sugar, and only 150 calories per serving.

The relatively high amount of protein in the bar is also helpful for those who are working out or exercising, as the protein enables their bodies to fix and repair damage on muscle tissues more effectively.

7. EXO Cricket Protein Bar

Yes, you’ve read it right. This nutrition bar contains crickets as its source of protein, and as such, it is soy-free and dairy-free since the nutrient doesn’t come from soybeans or whey. However, you won’t be able to see whole crickets in each bar, as the insects are already ground and turned into powder.

To add to its protein, the cricket bar has 25 grams of carbohydrates and 5 grams of dietary fiber that comes from other ingredients such as almonds and bananas.

The EXO Cricket Protein Bar is suitable for the paleo diet, as it doesn’t contain any processed foods, sugar, and grains.

8. Isagenix Fiber Snack

The Isagenix Giber Snack is a no-frills bar that has 6 grams of fiber, 20 grams of carbohydrates, and 6 grams of protein. The fiber in this nutrition bar has both dietary fiber and insoluble fiber, and this combination of fibers enhances the overall effectiveness of the nutrient in your body.

Each bar also contains iron that can help improve blood health and calcium that can strengthen your bones.

9. Jimmy! Beauty Bar

The Jimmy! Beauty Bar is specifically made to improve hair and skin health, but it has enough amounts of fiber to be considered as a fiber bar. Each Jimmy! Beauty Bar contains 9 grams of dietary fiber with 27 grams of carbohydrates and 13 grams of protein, which is the perfect amount of nutrients for breakfast or as a snack.

Since this is supposed to make our skin and hair healthier, let us also highlight some of its benefits for our skin. The nutrition bar has bovine collagen, which is said to be effective in giving a visible glow to the skin, and it is also infused with antioxidants that came from cranberries and blueberries that can help fight excessive free radicals and toxins in our body. These toxins can damage or deteriorate cells, causing them to malfunction and form cancer cells that can inflict severe complications in our bodies.

With the help of the Jimmy! Beauty Bar, not only will our body get sufficient fiber, but it will also be able to fight harmful elements more effectively.

10. NoMI Bar

The NoMI bar is an interesting nutrition bar due to the fact that it needs to be kept refrigerated if not eaten. So in a sense, these bars are like ice cream sandwiches, but without the ice cream filling.

Since it is a refrigerated snack, the NoMI bar is a perfect nutrition bar to eat during summer or hot days, and it will not only cool down your body, but you will also get a lot of nutrients in it.

Each bar contains 4 grams of dietary fiber, 26 grams of carbohydrates, and 6 grams of protein, and all of these nutrients come from gluten-free oats and honey, which acts as a natural sweetener for the bar.

There are plenty more fiber bars on the market, but these are of the healthiest and best-tasting ones available. Before purchasing fiber bars, consult your doctor if you are not sure about the amount of fiber that you should consume daily, especially if you have diabetes or other illnesses relating to your blood or digestive system.