Glucomannan Plus Fibre

Product Information

Glucomannan is extracted from the tuber or root of the konjac plant 2,5. Glucomannan supplements may come in the form of a powder, to be mixed with water, or as a cellulose capsule. It is no longer available as a tablet for safety reasons 4 as explained further below. What is Glucomannan made from? The Chinese study also found that those taking the Glucomannan supplement had improved levels of healthy gut bacteria including lactobacilli and bifidobacteria, and improved concentrations of short-chain fatty acids 5, suggesting that Glucomannan can also be used as a prebiotic. How much Glucomannan do I need to take to feel the benefits?

According to some researchers, glucomannan may cause a more gradual absorption of sugar, which reduces spikes in blood sugar levels [ 1]. Furthermore, Glucomannan has been found to slow the absorption of food in the gut, which in turn slows the release of insulin after eating 4. A slower release of insulin helps with weight loss since one of the mechanisms of this hormone is to turn the energy we eat into fat to store for later use. Glucomannan can also reduce the absorption of oral medications like sulfonylurea, a diabetes drug. This can be avoided by taking the medication at least four hours after or one hour before ingesting glucomannan. Summary Konjac acts as a natural laxative by increasing stool bulk and improving colonic ecology in healthy adults. Supplementation of konjac glucomannan into a low-fiber Chinese diet promoted bowel movement and improved colonic ecology in constipated adults: a placebo-controlled, diet-controlled trial.Chen, H. L., Cheng, H. C., Liu, Y. J., Liu, S. Y., and Wu, W. T. Konjac acts as a natural laxative by increasing stool bulk and improving colonic ecology in healthy adults. Nutrition 2006;22(11-12):1112-1119. View abstract. Ruszova, E., Pavek, S., Hajkova, V., Jandova, S., Velebny, V., Papezikova, I., and Kubala, L. Photoprotective effects of glucomannan isolated from Candida utilis. Carbohydr.Res 2-25-2008;343(3):501-511. View abstract. Love love love this porridge!! So tasty and filling. I'm using this as part of the Slim Extreme Plan and I am so impressed by the flavours.” Again the beneficial effect is obtained with a daily intake of 3 g of glucomannan in three doses of 1 g each, together with 1-2 glasses of water, before meals and in the context of an energy-restricted diet.

This natural ingredient is a soluble fibre that is extracted from South East Asian Amorphophallus Konjac Root. When it comes to how the Glucomannan capsules work, the fibres are commonly used as a means to help you manage weight without harmful side effects. This is because information has suggested that they manage an ideal breaking down of food process, taking up room in the gut, therefore controlling appetite and ultimately contributing to how people manage weight over time. Konjac Glucomannan has been found to relieve constipation 5. Participants of a study in China on a low-fibre diet were found to have increased stool frequency when taking konjac Glucomannan as a dietary supplement, compared to the placebo group 5. Just take it slowly with glucomannan and see how your body reacts before taking it regularly. Is glucomannan safe? Arvill A, Bodin L. Effect of short-term ingestion of konjac glucomannan on serum cholesterol in healthy men. Am J Clin Nutr 1995;61:585-9. View abstract. To conclude, the European Commission, has authorised that Glucomannan in the context of an energy-restricted diet contributes to weight loss. The claim may be used only for food that contains 1 g of Glucomannan per quantified portion. The beneficial effect is obtained with a daily intake of 3 g of Glucomannan in three doses of 1 g each, together with 1-2 glasses of water, before meals Glucomannan for cholesterol

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A study carried out by Chearskul et al (2007) focused on a Thai population with Type 2 diabetes. Results showed that Glucomannan may be beneficial in reducing the glycaemic and lipid controls in type 2 diabetes 9. We take a closer look at what exactly glucomannan is, whether it works to curb appetite and what types of glucomannan supplements are available. Matsuura, Y. Degradation of konjac glucomannan by enzymes in human feces and formation of short-chain fatty acids by intestinal anaerobic bacteria. J Nutr.Sci Vitaminol.(Tokyo) 1998;44(3):423-436. View abstract. There are myriad remedies out there claiming to be diet pills, slimming pills or weight loss pills.

National Institutes of Health. Dietary Reference Intakes (DRIs): Recommended Dietary Allowances and Adequate Intakes, Total Water and Macronutrients. It’s known for its ability to absorb water in the stomach, which is it what makes it a popular weight management aid. This can’t be underestimated, glucomannan has the ability to take on over 50 times its own weight in water, which is extraordinary when you think about it! To avoid adverse effects and unexpected interactions, talk to your doctor before using glucomannan supplements. Supplementation Dosage Please keep in mind that all of the below suitable for vegans but cannot be sold to people under the age of 18. 1. Holland & Barrett Glucomannan Complex 60 CapsulesEach bowl of low-calorie porridge contains just 114kcal with 4.5g of fibre to help keep you feeling full, and 8.1g of high-quality protein to support your muscle growth and maintenance. On the other hand, a more recent systematic review published in 2019 in the Journal of Biological Macromolecules 2 concluded that Glucomannan consumed regularly does appear to have a beneficial effect on blood sugar levels, cholesterol levels and bowel function. Although they did also conclude that more research into the dietary supplement is required. How to take Glucomannan? Jamilian M, Zadeh Modarres S, Amiri Siavashani M, et al. The influences of chromium supplementation on glycemic control, markers of cardio-metabolic risk, and oxidative stress in infertile polycystic ovary syndrome women candidate for in vitro fertilization: A randomized, double-blind, placebo-controlled trial. Biol Trace Elem Res. 2018;185(1):48-55. doi:10.1007/s12011-017-1236-3 It has been traditionally used by the Chinese to detoxify and ease symptoms of asthma, and is still used to make noodles and tofu. 2

Glucomannan does not have any effect on weight loss unless it is taken before a meal. Timing recommendations range from 15 minutes to 1 hour before a meal ( 14, 8). In a with 120 people with high cholesterol, glucomannan combined with policosanol or chromium-polynicotinate reduced total and LDL cholesterol but didn’t affect HDL or triglyceride levels [ 10]. There is limited research on its efficacy, but one 2013 study found that glucomannan may help to improve overall skin health, as well as potentially helping to soothe acne symptoms. 14 Summary The shots are designed to be taken just before each meal to help provide a feeling of fullness with only 10 calories. Feeding your gut bacteria may also have other benefits. Some studies have shown a correlation between altered gut bacteria and body weight ( 6, 7).

Does it actually work?

High cholesterol. Taking glucomannan by mouth seems to improve cholesterol levels in people with or without high cholesterol. Doi, K., Matsuura, M., Kawara, A., and Baba, S. Treatment of diabetes with glucomannan (konjac mannan). Lancet 5-5-1979;1(8123):987-988. View abstract. Another benefit of Glucomannan is its beneficial effect on lipids and cholesterol levels 1,7. The risk of cardiovascular disease may be lowered in people taking Glucomannan supplements due to its beneficial effect on lipids including cholesterol and triglyceride levels 7,8. It was found that Glucomannan reduces the absorption of cholesterol in the gut, promoting its excretion 1. According to research, 1g of glucomannan supplement 3 times a day is considered to be a sufficient amount. 6 Brand-Miller JC, Atkinson FS, Gahler RJ, et al. Effects of PGX, a novel functional fibre, on acute and delayed postprandial glycaemia. Eur J Clin Nutr 2010;64(12):1488-93. View abstract.