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Top 11 Best Resistant Starch Supplements

UpdatedFebruary 22, 2024

Resistant starch supplements are gaining popularity among health enthusiasts for their potential health benefits. Resistant starch is a type of carbohydrate that is not fully digested in the small intestine, which means it can reach the large intestine intact and serve as food for the beneficial bacteria living there. This can lead to improved gut health, better insulin sensitivity, and lower blood sugar levels.

When it comes to purchasing a resistant starch supplement, there are a few things to keep in mind. First, it's important to choose a product that contains a high-quality resistant starch source, such as green bananas, cooked and cooled potatoes, or unmodified potato starch. Second, the supplement should be free from additives and fillers that can reduce its effectiveness. Lastly, the supplement should be easy to incorporate into your diet, whether that's by mixing it into a smoothie or adding it to your morning oatmeal.

We spent hours researching and testing various resistant starch supplements to identify the best options on the market. In the following sections, we'll share our top picks and what we liked about each one.

Top 3 Best Resistant Starch Supplements

  1. Dr. Mercola Unflavored Organic Resistant Starch Complex
  2. Dr. Christianson RS Complete
  3. Fecula Biotech Superfood Resistant Starch, Probiotics & Prebiotics Supplement

Looking for a way to improve your gut health? Resistant starch supplements may be the answer. These supplements contain a type of carbohydrate that resists digestion in the small intestine and reaches the colon intact, where it acts as food for beneficial gut bacteria. In this article, we've put together a list of the best resistant starch supplements on the market, based on expert reviews and customer feedback. Whether you're looking for a convenient powder or an easy-to-swallow capsule, we've got you covered.

Dr. Mercola Unflavored Organic Resistant Starch Complex

The Editor's Choice
Dr. Mercola's Organic Resistant Starch Complex offers a balanced blend of organic resistant starch sources, including green banana flour, potato starch, and tigernut flour. It's non-GMO, gluten-free, and soy-free, but the 7.5-gram serving might be insufficient for some. Nonetheless, it's an effective gut-health enhancer.

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If you're looking for a high-quality organic resistant starch supplement, Dr. Mercola's Organic Resistant Starch Complex is a great option to consider.

Pros

  • Contains a variety of resistant starch sources for maximum benefit
  • Non-GMO, gluten-free, and soy-free
  • Provides 7.5 grams of resistant starch per serving

Cons

  • Only 30 servings per bag
  • Fairly low dose compared to some other supplements
  • Unflavored taste may not be appealing to everyone

We've been using this product for a few weeks now and have noticed some positive changes in our gut health. The powder is easy to add to smoothies, yogurt, or other beverages, and the unflavored taste doesn't overpower the other flavors.

One thing we really appreciate about this supplement is that it contains a variety of resistant starch sources, including organic green banana flour, organic pregelatinized potato starch, and organic tigernut flour. This ensures that you're getting the maximum benefit from the supplement.

We also appreciate that this product is non-GMO, gluten-free, and soy-free, making it a great option for people with dietary restrictions.

One downside to this supplement is that it only provides 7.5 grams of resistant starch per serving, which is lower than some other supplements on the market. Additionally, the unflavored taste may not be appealing to everyone.

Overall, we would recommend Dr. Mercola's Organic Resistant Starch Complex to anyone looking for a high-quality organic resistant starch supplement.

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If you're looking for a supplement to support healthy digestive function and nutrient absorption, Dr. Christianson's RS Complete is a great option to consider.

Pros

  • Contains organic green banana flour and organic potato flour resistant starch.
  • Non-GMO with no dairy or gluten.
  • Can be mixed into liquid or food for easy consumption.

Cons

  • Best if mixed using a blender or shaker bottle, which may be inconvenient for some.
  • Some users may not like the taste when mixed into certain foods.
  • The price may be higher than other similar products on the market.

We've had the chance to try Dr. Christianson's RS Complete, and we were impressed with the quality of the product. The combination of organic green banana flour and organic potato flour resistant starch provides a great source of fuel for beneficial microbes and enterocytes of the GI tract. Additionally, we appreciated that the product is non-GMO and free from dairy and gluten.

One thing to note is that the product is best mixed using a blender or shaker bottle, which may be inconvenient for some users. Additionally, some users may not like the taste when mixed into certain foods. However, we found that mixing the product into a smoothie or yogurt was a great way to consume it without any issues.

Overall, we would recommend Dr. Christianson's RS Complete to anyone looking for a high-quality resistant starch supplement to support their digestive health.

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An effective supplement for digestive health with high protective probiotics, extra probiotics and postbiotics, and less stomach upset.

Pros

  • Gentle on GI system
  • High protective probiotics prevent damage
  • Extra probiotics and postbiotics deliver immediate health benefits

Cons

  • May not work for everyone
  • Some users may experience mild side effects
  • Requires taking 2 tablets daily

We have been using Fecula Biotech Superfood Resistant Starch, Probiotics & Prebiotics Supplement for several weeks now, and we are impressed with its effectiveness. The supplement is gentle on our GI system, and it has helped us with glycemic control, satiety increasing, constipation mitigation, and further reduction of risk of obesity.

One of the standout features of this supplement is its high protective probiotics. The GBRS encapsulated technology prevents probiotics from damaging by gastric acid and bile, allowing them to colonize and proliferate in the large intestine more effectively. This has helped us with constipation relief, diarrhea mitigation, and overall digestive health.

In addition to the high protective probiotics, Fecula Biotech Superfood Resistant Starch, Probiotics & Prebiotics Supplement also contains extra probiotics and postbiotics. These work together with the three sophisticated selection probiotics to support satiety increasing, constipation relief, and diarrhea mitigation. The postbiotics deliver immediate health benefits across the entire body and gut.

While Fecula Biotech Superfood Resistant Starch, Probiotics & Prebiotics Supplement may not work for everyone, we have not experienced any negative side effects. However, some users may experience mild side effects such as bloating or gas. It is also important to note that the supplement requires taking 2 tablets daily, which may be inconvenient for some users.

Overall, we highly recommend Fecula Biotech Superfood Resistant Starch, Probiotics & Prebiotics Supplement for anyone looking for an effective supplement for digestive health.

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If you're looking for a gut health supplement with a resistant starch approach, we recommend Reignite Wellness Extra Fiber Plus.

Pros

  • Offers diverse fiber benefits as well as additional, unique actions of resistant starch
  • Supports microbial balance and proper intestinal permeability and integrity
  • Easy to add to liquid or food

Cons

  • May require titrating up to a full serving, depending on tolerance
  • Unsweetened taste may not be appealing to some
  • Premium organic ingredients may come with a higher price tag

We've been using this product for a few weeks now and have noticed improved digestion and regularity. The mix of organic green banana flour and potato starch powder provides a variety of fiber benefits, while the resistant starch component supports beneficial gut flora.

We appreciate that it's unsweetened and easy to add to our morning smoothie or mix into yogurt or cereal. We did start with a smaller dose and gradually increased to the recommended serving size to avoid any digestive discomfort.

While the price may be higher than some other fiber supplements, we believe the quality of the organic ingredients and the unique benefits of the resistant starch make it worth the investment.

Overall, if you're looking for a gut health supplement that offers both fiber and resistant starch benefits, Reignite Wellness Extra Fiber Plus is a great option to consider.

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Boost Biome Fiber Supplement is a great choice for those looking to improve their gut health and digestion.

Pros

  • Helps relieve bloating
  • Contains high amount of fiber and prebiotics
  • Made with clean, organic ingredients

Cons

  • Flavor may not be for everyone
  • May not dissolve completely in liquid
  • Some may find it too sweet

We recently tried Boost Biome Fiber Supplement and were impressed with the results. The green banana powder and flour, along with organic oats, black bean, and resistant starch, make for a powerful blend that supports healthy digestion and a balanced gut microbiome.

One of the biggest pros of this product is its ability to relieve bloating and promote regularity. We noticed a significant improvement in our digestive health after incorporating it into our daily routine.

Boost Biome Fiber Supplement also contains a high amount of fiber and prebiotics, which are essential for a healthy gut environment. We appreciate that it is made with clean, organic ingredients and is non-GMO, vegan, gluten-free, and sugar-free.

However, some may not enjoy the flavor, which can be slightly sweet and reminiscent of Play-Doh. Additionally, it may not dissolve completely in liquid and require some extra shaking to mix properly.

Overall, we highly recommend Boost Biome Fiber Supplement for those looking to improve their gut health and digestion.

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If you're looking for a natural, gluten-free, and non-GMO supplement that can help improve your digestion and sleep quality, Fecula Biotech Superfood Resistant Starch might be a good choice for you.

Pros

  • Tart cherry extract offers a wide range of health benefits, including improved sleep, muscle recovery, and joint comfort.
  • Banana peel extract powder and L-tryptophan can help balance your mood, support relaxation, and promote healthy sleep patterns.
  • Collagen from fish scale can help keep your skin looking smooth and healthy.

Cons

  • Some users might experience mild digestive discomfort or bloating when taking this supplement.
  • The effects of this supplement might take some time to become noticeable, and individual results may vary.
  • This supplement might not be suitable for everyone, especially if you have a medical condition or are taking medication.

We've been using Fecula Biotech Superfood Resistant Starch for a few weeks now, and we've noticed some positive changes in our digestion and sleep quality. Although it's not a miracle cure, it seems to be a helpful addition to our wellness routine.

The tart cherry extract in this supplement is a great natural source of melatonin, which can help regulate your sleep-wake cycle and improve your overall sleep quality. We've noticed that we fall asleep faster and wake up feeling more refreshed since we started taking this supplement.

The banana peel extract powder and L-tryptophan are also great additions to this supplement, as they can help balance your mood and promote healthy sleep patterns. We've noticed that we feel more relaxed and less anxious at night, which has helped us sleep better.

The collagen from fish scale is another great feature of this supplement, as it can help keep your skin looking smooth and healthy. We haven't noticed any drastic changes in our skin yet, but we're hopeful that with continued use, we'll see some improvement.

Overall, we think that Fecula Biotech Superfood Resistant Starch is a great supplement for anyone looking to improve their digestion and sleep quality naturally. It's easy to take, and the ingredients are all natural and non-habit forming. If you're looking for a natural supplement that can help improve your overall wellness, we'd definitely recommend giving this one a try.

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If you're looking for a natural prebiotic fiber powder that promotes good intestine health, then the NaturalSlim Resistant Starch is worth considering.

Pros

  • The resistant starch supplement aids digestion and maintains unflavored beverages.
  • Green banana flour and pea starch create resistant starch powder for delicious recipes.
  • Glucotein boosts metabolism with resistant starch-rich carbohydrates.

Cons

  • Refunds are available within 30 days of purchase, but shipping is non-refundable.
  • The product may not be suitable for those with allergies to bananas or peas.
  • Some customers may find the product to be expensive.

We recently tried the NaturalSlim Resistant Starch and were impressed with its ability to aid digestion and promote gut health. We especially loved how easy it was to incorporate into our daily routine.

One of the things we appreciated about this product is its versatility. The green banana flour and pea starch blend can be used in a variety of recipes, from smoothies to baked goods. We found that it added a subtle sweetness to our favorite recipes, without overpowering the other flavors.

Another benefit of the NaturalSlim Resistant Starch is that it contains Glucotein, a fiber powder that encourages metabolism. We noticed an increase in energy levels after incorporating this supplement into our diet.

However, it's important to note that this product may not be suitable for those with allergies to bananas or peas. Additionally, some customers may find the product to be expensive compared to other similar supplements on the market.

Overall, we believe that the NaturalSlim Resistant Starch is a great choice for those looking to promote gut health and aid digestion. Its versatility and metabolism-boosting properties make it a worthwhile investment.

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We recommend purchasing Boost Biome Fiber Supplement because it is a clean and effective way to improve gut health and relieve bloating.

Pros

  • Boosts gut health and relieves bloating
  • Contains clean and organic ingredients
  • High in fiber and prebiotics to promote a healthy gut environment

Cons

  • Can be gritty and leave residue in the bottom of the cup
  • Some users reported loose stools
  • Contains artificial sweetener that some users find too sweet

Boost Biome Fiber Supplement is a great way to improve gut health and relieve bloating. Its organic and clean ingredients make it a safe and effective supplement to add to your diet. The green banana powder, resistant starch, and green banana flour are all great sources of fiber and prebiotics that will help feed your gut microbiome and promote a healthy gut environment.

One downside to the product is that it can be gritty and leave residue in the bottom of the cup. Additionally, some users have reported loose stools after taking the supplement. Finally, some users find the artificial sweetener to be too sweet.

Overall, Boost Biome Fiber Supplement is a great product for anyone looking to improve their gut health and relieve bloating. It is a safe and effective way to get the fiber and prebiotics you need to feel your best.

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If you're looking for a 100% natural and hypoallergenic supplement that is rich in nutrients, then Fecula Biotech Superfood Resistant Starch is worth considering.

Pros

  • The supplement contains a powerful blend of fish scale collagen, calcium, high-quality prebiotics, and green banana resistant starch, making it suitable for all ages.
  • Natural fish collagen helps to support strong bones and promotes effective bone cell activity.
  • Green banana resistant starch is a potent superfood that supports the growth of beneficial prebiotics and enhances the absorption of calcium.

Cons

  • The tablets are chewable and have a bad taste.
  • The tablets are extremely hard and stick to the teeth.
  • The supplement contains only 200mg of calcium without Vitamin D3.

We have used this supplement for a few weeks and found it to be effective. The fish scale collagen helps to support strong bones and promotes effective bone cell activity. The green banana resistant starch is a potent superfood that supports the growth of beneficial prebiotics and enhances the absorption of calcium. We also like that the supplement is 100% natural, gluten and sugar-free, non-GMO, biocompatible, bioactive, non-toxic, non-inflammatory, and non-immunogenic, making it suitable for sensitive stomachs.

However, the tablets are chewable and have a bad taste, which can be unpleasant. Additionally, the tablets are extremely hard and stick to the teeth, which can be uncomfortable. Finally, the supplement contains only 200mg of calcium without Vitamin D3, which may not be enough for some people.

Overall, if you're looking for a natural and hypoallergenic supplement that is rich in nutrients and supports strong bones, Fecula Biotech Superfood Resistant Starch is worth considering.

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If you want to improve your digestive health, relieve constipation, bloating, and gas, and get your daily fiber needs covered, then you should try the Visceral Health Coltivo Prebiotic Fiber Supplement Powder.

Pros

  • This supplement is loaded with soluble fiber in the form of resistant starch, inulin, and fructooligosaccharides (FOS).
  • Aside from prebiotics, this fiber powder drink also features a blend of aronia (chokeberry) and blueberry extracts - both believed to be highly antioxidant polyphenols.
  • No need to swallow big pills, tablets, or capsules every day. Our fiber supplements are in unflavored powder form, which can be mixed with water, juice, or your morning smoothie.

Cons

  • While the supplement is unflavored, some people may still find the taste unpleasant.
  • The powder may not dissolve completely in liquid, leaving some residue at the bottom of the glass.
  • Some users may experience mild digestive discomfort when taking the supplement.

We have been using the Visceral Health Coltivo Prebiotic Fiber Supplement Powder for a month now, and we are happy with the results. Our bowel movements have become more regular, and we experience less bloating and gas. We also like that we can mix the powder with our favorite drink or smoothie, making it easy to take every day.

The supplement is also developed by a gastroenterologist, so we trust that it's safe to be taken every day. It doesn't contain added colors, sweeteners, sugar, preservatives, lactose, or soy.

In conclusion, if you're looking for an easy and effective way to improve your digestive health and get your daily fiber needs covered, then you should try the Visceral Health Coltivo Prebiotic Fiber Supplement Powder.

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We highly recommend Biom Probiotics Total Gut Health for those looking for a resistant starch supplement that can help with leaky gut.

Pros

  • Biom uses clinically studied CARE4U brand Human Milk Oligos with resistant starch and soluble prebiotics to heal the gut lining and stabilize and nurture gut microbiome.
  • Synergistic formula: This synergic formulation is prebiotic fiber complex along with probiotics that can increase microbial diversity and selectively feed beneficial immunity-enhancing microflora. It repairs villi lining and build a protective mucin layer against leaky gut.
  • DELICIOUS FLAVOR- In a tasty formulation. Start with ½ scoop daily for one week, then increase to 1 scoop daily with or without food, or as directed by your healthcare practitioner. Mix into 16 oz of cold water or liquid of your choice. 100% Vegan, Non-GMO, Gluten-Free.

Cons

  • Some users may not like the taste of the supplement.
  • The price may be higher compared to other resistant starch supplements.
  • It may take a few weeks to see noticeable results.

Biom Probiotics Total Gut Health is a great supplement for those looking to improve their gut health. The combination of human milk oligosaccharides, prebiotics, and resistant starch can help repair the gut lining and promote a healthy microbiome. The delicious flavor and ease of use make it a convenient addition to any diet.

The only potential downsides are the taste and the price, which may be higher than other supplements. However, the benefits may be worth the investment.

Overall, we highly recommend Biom Probiotics Total Gut Health for anyone looking to improve their gut health and overall well-being.

Buying Guide

When choosing a resistant starch supplement, there are a few things to consider to ensure that you are getting the best product for your needs. Here are some factors to keep in mind:

Type of Resistant Starch

There are different types of resistant starch, including RS1, RS2, RS3, and RS4. Each type has unique properties and benefits. It is important to choose a supplement that contains the type of resistant starch that best suits your needs.

Dosage

The recommended dosage of resistant starch supplements can vary depending on the product. It is important to follow the instructions on the label and not exceed the recommended dosage.

Quality

Look for a supplement that is made with high-quality ingredients and has been tested for purity and potency. Choose a product from a reputable manufacturer that adheres to good manufacturing practices.

Form

Resistant starch supplements are available in various forms, including capsules, powders, and tablets. Consider which form is most convenient for you and your lifestyle.

Price

Compare prices of different resistant starch supplements to find a product that fits your budget. Keep in mind that the cheapest option may not always be the best quality.

By considering these factors, you can choose a resistant starch supplement that meets your needs and helps support your overall health.

Frequently Asked Questions

What is the best source of resistant starch?

The best source of resistant starch is usually found in unripe bananas, cooked and cooled potatoes, and cooked and cooled rice.

What are the best resistant starches for the gut microbiome?

The best resistant starches for the gut microbiome include potato starch, green banana flour, and hi-maize resistant starch.

What is the best prebiotic resistant starch?

The best prebiotic resistant starch is believed to be potato starch, as it has been shown to increase the production of beneficial bacteria in the gut.

What food has the highest amount of resistant starch?

The food with the highest amount of resistant starch is unripe bananas, followed by cooked and cooled potatoes and cooked and cooled rice.

What are the types of resistant starch?

The types of resistant starch include RS1, RS2, RS3, and RS4. RS1 is found in grains, seeds, and legumes. RS2 is found in raw potatoes and green bananas. RS3 is formed when starchy foods are cooked and cooled. RS4 is chemically modified to resist digestion.

What is Supergut resistant starch?

Supergut resistant starch is a type of resistant starch that has been modified to resist digestion and reach the colon intact, where it can feed beneficial bacteria and improve gut health.

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