Maltodextrin is a complex carbohydrate (polysaccharide) derived from plant sources, such as rice, potato, corn or wheat [R<\/a>].<\/p>\n Maltodextrin exists in either a digestible or a digestion-resistant form<\/strong> [R<\/a>].<\/p>\n The digestible form of maltodextrin (MD) is a good source of energy, but it can increase the risk of obesity, diabetes, and other health issues [R<\/a>, R<\/a>].<\/p>\n Resistant maltodextrin (RMD) is a dietary fiber that enhances gut health, improves digestion problems, and prevents diabetes and obesity [R<\/a>, R<\/a>].<\/p>\n The digestible maltodextrin is a common ingredient in foods and the one associated with health dangers. Although maltodextrin is a plant extract, it is highly processed. This white powder is industrially produced by breaking down starch (with enzymes or acids), followed by purification. The final product is tasteless and soluble in water [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin is used as a food additive <\/strong>to [R<\/a>, R<\/a>]:<\/p>\n It is also used as a filler or a preservative in medical or cosmetic products [R<\/a>, R<\/a>].<\/p>\n Maltodextrin has around 4 kcal\/gr and a very high glycemic index, around 100 [R<\/a>, R<\/a>].<\/p>\n Unlike regular maltodextrin, digestion resistant maltodextrin can be a health-enhancing substance<\/strong>. It is a dietary fiber produced by a chemical process that changes the bonds between the sugars, making it impossible to digest [R<\/a>, R<\/a>].<\/p>\n You may know about Hi-Maize and raw potato starch<\/a>, two other types of resistant starch<\/a>. Resistant maltodextrin is another type of<\/strong> resistant starch<\/strong><\/a> (type 3, 4 or 5) [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Since resistant starch cannot be digested by the small intestine, it passes to the gut intact. Gut bacteria in the colon ferment it into vitamin K2<\/a> and beneficial short-chain fatty acids (SCFAs) like butyrate<\/a>. Resistant starch also helps good bacteria grow and stay balanced [R<\/a>].<\/p>\n Resistant maltodextrin<\/strong> promotes digestion, bowel movements, and gut health. It has powerful effects on general wellness and its ingestion has been inversely linked to diabetes, heart diseases, obesity, and inflammatory conditions [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Resistant maltodextrin is a white powder with a neutral taste. It has a low glycemic index and around 2-2.5 kcal per gram [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Note<\/em><\/strong>: For simplicity, we\u2019ll refer to the regular, digestible maltodextrin simply as \u201cmaltodextrin\u201d in the rest of this article while digestion-resistant maltodextrin will be referred to as \u201cresistant maltodextrin\u201d.<\/p>\n It is clear that maltodextrin and resistant maltodextrin only sound similar. However, these two sugars are completely different when it comes to their benefits and risks<\/strong>.<\/p>\n The potential benefits <\/strong>of maltodextrin versus resistant maltodextrin include [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>]:<\/p>\n The health risks <\/strong>of maltodextrin versus resistant maltodextrin [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>]:<\/p>\n Maltodextrin may still have some advantages, especially in healthy athletes or when given as a fluid before surgery. The body has an increased need for sugar under such circumstances of high energy demands. In various studies, maltodextrin has enhanced physical performance, endurance, and post-<\/strong>exercise<\/strong><\/a> recovery<\/strong>, probably by [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>]:<\/p>\n Maltodextrin also promoted wound healing and improved recovery after surgery<\/strong>, probably by [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>]:<\/p>\n In isolation, some researchers have suggested that maltodextrin may improve cognitive skills<\/strong> by activating areas of the brain associated with reward, which increases performance. However, maltodextrin also increases markers associated with insulin<\/a> resistance<\/a> and autoimmune reactions, which may themselves be the underlying cause of brain fog<\/a> and cognitive dysfunction<\/a> [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin is approved by the FDA as a food additive, but not for medical use. Speak with your doctor before making any significant changes to your diet or supplement regimen.<\/p>\n The following purported benefits are only supported by limited, low-quality clinical studies. There is insufficient evidence to support the use of maltodextrin for any of the below-listed uses. Remember to speak with a doctor before using maltodextrin for health reasons, and never use it in place of something your doctor recommends or prescribes.<\/p>\n Glycogen is a complex sugar that stores energy in the body. Increased glycogen breakdown and low blood glucose levels can cause fatigue during exercise. Most exercise enthusiasts know that carbohydrate intake before or during exercise increases glycogen and glucose levels, which boosts energy levels and endurance [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Carbohydrates also reduced gut discomfort and activated reward areas of the brain, which may enhance performance [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin has been used alone or in combination with simple sugars to improve physical performance and endurance. In several clinical studies with a total of over 140 cyclists, maltodextrin with fructose improved cycling performance times and reduced fatigue<\/strong> [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n In clinical studies with over 110 recreational athletes, maltodextrin alone or combined with fructose or MCTs (medium-chain triglycerides<\/a>), increased fat breakdown, performance, <\/strong>and endurance<\/strong> [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n In one study, a mouth rinse with maltodextrin did not affect the performance of 9 cyclists [R<\/a>].<\/p>\n In a clinical study on 24 people, a mouth rinse with maltodextrin, caffeine<\/a>, and guarana<\/a> enhanced cognitive control<\/strong>, speed, accuracy, and time perception during exercise. However, caffeine may be responsible for the observed cognitive boost. In a clinical study on 10 people, caffeine and not maltodextrin increased cognitive performance<\/strong> and brain activity [R<\/a>, R<\/a>].<\/p>\n In 9 fatigued fencers, mouth rinsing with maltodextrin increased fencing accuracy<\/strong> [R<\/a>].<\/p>\n In piglets, a milk formula with maltodextrin increased cognitive performance better than the milk sugar lactose [R<\/a>].<\/p>\n In a clinical study of 15 people who exercised at high altitude, maltodextrin reduced inflammation <\/strong>by lowering TNF-a<\/a> (an inflammatory cytokine) and increasing the anti-inflammatory IL-10<\/a> [R<\/a>].<\/p>\n In mice with colorectal cancer, maltodextrin with curcumin<\/a>, Boswellia<\/a>, and silymarin<\/a> reduced TNF-a<\/a> and other inflammatory substances (such as IL-6) [R<\/a>].<\/p>\n Carbohydrate fluids, such as maltodextrin, given two hours before surgery may reduce insulin resistance while preserving the muscles and glucose levels. These protocols reduced complications<\/strong> after surgery and decreased the length of stay, enhancing recovery [R<\/a>].<\/p>\n In clinical studies of 140 women undergoing surgical removal of the gallbladder, maltodextrin supported the respiratory muscles, increased handgrip strength<\/strong>, decreased insulin resistance<\/strong>, and reduced<\/strong> inflammation <\/strong>compared to the placebo [R<\/a>, R<\/a>].<\/p>\n In a clinical study on 22 people undergoing stomach surgery due to cancer, maltodextrin prior to the surgery decreased the length of stay and inflammation compared to placebo [R<\/a>].<\/p>\n Cells need signals from cytokines and an adequate matrix to regenerate. TGF-beta<\/a> 1<\/a> is a cytokine that supports tissue repair by stimulating the production of matrix proteins and new blood vessels. At the same time, connective tissue cells make collagen<\/a>, which is essential for proper wound healing [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin can be formulated into gels or powders that can be applied to the skin.<\/p>\n In a clinical study of 21 people, powder with maltodextrin and vitamin C<\/a> (Multidex) applied to wounds sped up the healing process better than zinc<\/a> oxide [R<\/a>].<\/p>\n In a clinical study of 11 children with neck surgery wounds, maltodextrin gel together with a silver alginate sponge sped up wound healing [R<\/a>].<\/p>\n In cell studies, maltodextrin increased collagen, TGF-beta 1, and the number of connective tissue cells that promote wound healing<\/strong> [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin activates several disease-promoting pathways in the body. For one, it can increase markers associated with diabetes<\/strong>. Being an easily-digestible sugar, maltodextrin acts to [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n What\u2019s more, this food additive has other mechanisms for triggering a state of disease in the body. According to some researchers, maltodextrin may worsen:<\/p>\n While maltodextrin may enhance exercise performance, its use as a food additive carries many dangers and increases the risk of chronic diseases. To stay on the safe side, be sure to check the ingredients section of food labels for maltodextrin content<\/strong>.<\/p>\n Carbohydrates with a high glycemic index, such as maltodextrin, <\/strong>can spike blood sugar levels<\/strong> [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin increases blood sugar levels and insulin release, which can cause insulin resistance in the long run [R<\/a>].<\/p>\n In a clinical trial on 40 healthy people, maltodextrin increased blood sugar<\/strong> and insulin levels <\/strong>to a much greater extent than drinks with a low glycemic index drink (with isomaltulose or modified starch). Maltodextrin also decreased the levels of a hormone that helps lower blood sugar (GLP-1<\/strong>) [R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Inflammatory bowel disease (IBD) includes both ulcerative colitis<\/a> and Crohn’s disease<\/a> and leads to diarrhea, weight loss<\/a>, fatigue, and severe stomach pain<\/a>. Gut microbiome<\/a> imbalances are a big trigger of IBD [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin may trigger or worsen gut microbiome imbalance<\/strong>. It increased the growth of harmful <\/strong>gut bacteria<\/strong><\/a> (in cell, pig, and mouse studies) such as [R<\/a>]:<\/p>\n In cells, maltodextrin increased the growth of bacteria that cause skin infections, throat inflammation, and kidney damage (Streptococcus pyogenes<\/em>) [R<\/a>, R<\/a>, R<\/a>, R<\/a>, R<\/a>].<\/p>\n Tooth decay or dental cavities are caused by a cluster of bacteria that form a plaque. Since maltodextrin is a sugar bacteria like to feed on, it can contribute to poor oral health [R<\/a>, R<\/a>].<\/p>\n In rats, maltodextrin caused tooth decay. In a cell-based study, it increased the growth of bacteria responsible for dental inflammation and tooth decay <\/strong>(Streptococcus gordonii<\/em>) [R<\/a>, R<\/a>, R<\/a>].<\/p>\n Maltodextrin may be less harmful for your teeth than regular sugar, which is also known as sucrose. For example, in a study of 10 people, maltodextrin caused smaller dental plaques than sucrose. Maltodextrin is still a big contributor to dental cavities, though. It\u2019s best to avoid both regular table sugar and maltodextrin if you want to keep your teeth healthy<\/strong> [R<\/a>].<\/p>\n Celiac disease is an autoimmune disease that causes inflammation of the small intestine upon gluten consumption. People with celiac disease should avoid gluten, which is commonly found in grains such as wheat, rye or barley [R<\/a>, R<\/a>].<\/p>\n Maltodextrin is produced from rice, potato, corn or wheat, which means that people with celiac disease should avoid wheat maltodextrin<\/strong> [R<\/a>, R<\/a>].<\/p>\n Some people may not react to wheat-derived maltodextrin, which depends on its gluten content. In a 24-week clinical study on 90 people with celiac disease, wheat maltodextrin did not cause any stomach or bowel irritations [R<\/a>].<\/p>\n Maltodextrin is a cheap filler or sweetener which is often produced from genetically modified corn or rice<\/strong>. Genetically modified corn may also contain Cry9C, a protein that can trigger allergies. GMO corn with this protein provoked <\/a>What is Maltodextrin (Digestible)?<\/strong><\/span><\/h3>\n
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<\/a>What is Resistant Maltodextrin?<\/strong><\/span><\/h3>\n
<\/a>Maltodextrin vs. Resistant Maltodextrin<\/strong><\/span><\/h3>\n
![\"Resistant](\"https:\/\/selfhacked.com\/blog\/app\/uploads\/2019\/01\/resistant-maltodextrin-vs-maltodextrin-health-bene.png\")
<\/p>\n![\"Resistant](\"https:\/\/selfhacked.com\/blog\/app\/uploads\/2019\/01\/resistant-maltodextrin-vs-maltodextrin-health-risk.png\")
<\/p>\n<\/a>Benefits of Digestible Maltodextrin<\/strong><\/span><\/h2>\n
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<\/a>Insufficient Evidence For<\/strong><\/span><\/h3>\n
<\/a>1) Physical Performance and Endurance<\/strong><\/h4>\n
<\/a>2) Brain Function During Exercise<\/strong><\/h4>\n
<\/a>3) Inflammation<\/strong><\/h4>\n
<\/a>4) Recovery after Surgery<\/strong><\/h4>\n
<\/a>5) Wound Healing<\/strong><\/h4>\n
<\/a>Dangers<\/strong><\/span><\/h3>\n
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<\/a>1) Diabetes<\/h4>\n
<\/a>2) IBD<\/h4>\n
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<\/a>3) Infections<\/h4>\n
<\/a>4) Tooth Decay<\/h4>\n
<\/a>5) Celiac Disease<\/h4>\n
<\/a>Maltodextrin in Genetically Modified Foods (GMOs)<\/strong><\/span><\/h3>\n