Shaanxi BLOOM Tech Co., Ltd. is one of the most experienced manufacturers and suppliers of guar gum capsules in China. Welcome to wholesale bulk high quality guar gum capsules for sale here from our factory. Good service and reasonable price are available.
Guar gum capsules, also known as guar gum, are dietary supplements made by extracting galactomannan polysaccharides from the endosperm of guar seeds into capsule form. They are mainly used as water-soluble dietary fiber to assist in controlling blood sugar, reducing cholesterol, and increasing satiety to manage weight. It is a natural non-ionic polysaccharide (galactomannan) and a non synthetic drug. It is often used as a food thickener or functional fiber supplement. The capsule is usually white to yellowish powder, which swells in the gastrointestinal tract with water to form a high viscosity gel.
Our Products Form
Guar Gum COA
 |
||
| Certificate of Analysis | ||
| Compound name | Guar Gum | |
| Grade | Pharmaceutical grade | |
| CAS No. | 9000-30-0 | |
| Quantity | 56g | |
| Packaging standard | PE bag+Al foil bag | |
| Manufacturer | Shaanxi BLOOM TECH Co., Ltd | |
| Lot No. | 202601090058 | |
| MFG | Jan 9th 2026 | |
| EXP | Jan 8th 2029 | |
| Structure |
|
|
| Item | Enterprise standard | Analysis result |
| Appearance | White or almost white powder | Conformed |
| Water content | ≤5.0% | 0.37% |
| Loss on drying | ≤1.0% | 0.75% |
| Heavy Metals | Pb≤0.5ppm | N.D. |
| As≤0.5ppm | N.D. | |
| Hg≤0.5ppm | N.D. | |
| Cd≤0.5ppm | N.D. | |
| Purity (HPLC) | ≥99.0% | 99.9% |
| Single impurity | <0.8% | 0.65% |
| Total microbial count | ≤750cfu/g | 80 |
| E. Coli | ≤2MPN/g | N.D. |
| Salmonella | N.D. | N.D. |
| Ethanol (by GC) | ≤5000ppm | 500ppm |
| Storage | Store in a sealed, dark, and dry place below -20°C | |
|
|
||
Guar gum is derived from the endosperm of the leguminous plant Cyamopsis tetragonoloba, and is purified, dried, crushed, and compressed into standardized capsule formulations. The core active substance is galactomannan, which accounts for over 85% of the pure Guar gum components. This ingredient has two core physical and chemical properties, which are the basis of all its health effects: first, it has strong hydrophilicity and expansibility. Guar gum can quickly absorb 8-12 times of its own weight when it meets water, forming a uniform and stable gel with high viscosity in the stomach and intestines, and will not be decomposed by gastric acid and digestive enzymes; Secondly, it is not digested or absorbed by the stomach or small intestine at all, and can reach the large intestine completely. As a prebiotic, it is fermented and metabolized by beneficial bacteria in the intestine, producing beneficial metabolites such as short chain fatty acids, and achieving the regulation of intestinal microbiota. Guar gum capsules have significant advantages in dosage form, precise and controllable dosage, and standardized content of active ingredients in each capsule, which can avoid problems such as uneven powder brewing dosage, clumping, and sticky taste.
Core mechanism of action
Mechanism of physical viscosity regulation in gastrointestinal tract
The capsule is dissolved in water after swallowing, forming a thick gel layer in the stomach, which can delay the gastric emptying speed, extend the retention time of food in the stomach, and prevent food from entering the small intestine quickly. At the same time, gel can wrap carbohydrates, fats and sugars in food, reduce the contact area between digestive enzymes and nutrients, significantly slow down the decomposition and absorption of sugars and lipids, and achieve the effect of metabolic regulation and satiety control from the physical level.
Bile acid binding and lipid metabolism regulation mechanism
Guar gum gel can specifically bind bile acids in the intestinal tract in the small intestine, prevent bile acids from being reabsorbed by intestinal mucosa into human circulation, and promote bile acids to be excreted with feces. To maintain normal reserves of bile acids, the human body actively breaks down low-density lipoprotein cholesterol in the blood to synthesize new bile acids. Long term intervention can effectively reduce serum cholesterol levels and improve blood lipid disorders, which is also the core principle of its lipid-lowering effect.
Fermentation and metabolic mechanism of intestinal microbiota
After undigested guar gum enters the large intestine intact, it can be used as a high-quality prebiotic and fermented and utilized by beneficial intestinal bacteria such as bifidobacteria and lactobacilli, continuously promoting the growth of beneficial bacterial communities and inhibiting the proliferation of harmful bacteria.
During the fermentation process, short chain fatty acids (SCFAs) such as acetic acid, propionic acid, and butyric acid are produced.SCFAs can nourish intestinal mucosal cells, repair intestinal barriers, promote intestinal peristalsis, and regulate systemic metabolic inflammation, achieving bidirectional regulation of intestinal health and systemic metabolism.
use
Weight management is the most popular and widely recognized use of guar gum capsules, suitable for overweight, obese, and daily weight control and weight loss populations. Its core values are natural food control without side effects, reducing calorie intake, and assisting in weight loss. Its action process is mild and non irritating, different from the neural inhibition and metabolic overdraft principles of lipid-lowering drugs. It is a purely physical regulation method without dependence or rebound risk.
Before eating, take guar gum. After taking enough warm water, the gel can quickly fill the stomach, significantly improve the sense of satiety in the stomach, trigger the brain satiety signal in advance, effectively reduce the amount of meal intake, and control the total calorie intake from the source.At the same time, its characteristic of delaying gastric emptying can prolong the duration of satiety, avoid rapid hunger after meals, eliminate bad eating habits such as overeating, binge eating, and nighttime binge eating, and accurately solve the core pain points of "strong hunger and inability to control the mouth" among weight loss patients.
In addition, guar gum can delay fat absorption, reduce intestinal intake of fats in food, lower the probability of fat accumulation, and assist in improving fat loss efficiency, especially suitable for people with irregular diet, prolonged sitting, and high calorie diet.
Postprandial blood glucose regulation and improvement of insulin sensitivity
Guar gum capsule is a natural postprandial blood glucose regulator, which is widely used in people with abnormal glucose tolerance, high fasting blood glucose and type 2 diabetes. It is also an important dietary supplement for healthy people to prevent blood glucose fluctuations and avoid metabolic syndrome. Its core function is to smooth out postprandial blood glucose peaks, reduce severe blood glucose fluctuations, and improve insulin resistance.Refined carbohydrates such as rice, noodles, and sweets in daily diet are quickly broken down into glucose when they enter the small intestine, leading to a sudden increase in postprandial blood sugar and a large secretion of insulin.
Long term repeated fluctuations can cause insulin resistance and abnormal blood sugar. The gel formed by guar gum can wrap carbohydrate particles, significantly reduce the rate of carbon water decomposition, delay the speed of glucose entering the blood, effectively reduce the peak blood sugar after meals, and avoid large fluctuations in blood sugar. At the same time, a stable blood sugar state can reduce excessive insulin secretion, alleviate pancreatic metabolic pressure, gradually improve insulin sensitivity in the body, and have a reverse regulatory effect on individuals with abnormal blood sugar levels in the early stages.
Clinical trial data confirms that daily supplementation of moderate amounts of guar gum can reduce postprandial blood glucose peak by 20% -30%, while lowering glycated hemoglobin levels, without causing the risk of hypoglycemia, and is much safer than hypoglycemic drugs. This application is particularly suitable for people who have a large amount of staple food, love sweet foods, are prone to drowsiness after meals, and have significant blood sugar fluctuations. It can be adapted for long-term regulation of three daily meals.
Guar gum capsule has the most solid and unified clinical scientific research evidence for its lipid reducing effect. It is a natural lipid reducing dietary fiber recommended by European and American nutrition guidelines, mainly used to reduce low-density lipoprotein cholesterol (bad cholesterol), regulate blood lipid disorders, and assist in preventing cardiovascular problems such as atherosclerosis and hyperlipidemia.Based on the mechanism of bile acid binding, guar gum can sustainably promote intestinal bile acid excretion, forcing the liver to break down low-density lipoprotein in the blood and synthesize new bile acids.
Long term regular supplementation can steadily reduce serum total cholesterol and low-density lipoprotein cholesterol levels, while slightly increasing high-density lipoprotein cholesterol (good cholesterol) and optimizing the overall lipid structure. In addition, a stable blood lipid state can reduce lipid deposition in blood vessels, lower blood viscosity, and assist in protecting endothelial health. It has important value in cardiovascular maintenance for individuals with a family history of hyperlipidemia, middle-aged and elderly populations, and long-term high-fat diets, and can be used as a daily dietary intervention for cardiovascular chronic diseases.
As a high-quality soluble prebiotic dietary fiber, guar gum have a comprehensive and multidimensional regulation of intestinal health, which can simultaneously improve various intestinal problems such as constipation, imbalance of intestinal flora, weak intestinal peristalsis, and dry stool. They are suitable for people with functional bowel disease, sedentary constipation, and intestinal function decline caused by refined diet.
Guar gum's high water absorption can increase the moisture content of feces, soften dry stool, and increase the volume of feces. It gently stimulates the intestinal wall and promotes natural intestinal peristalsis, which is different from the stimulating defecation of laxatives. It will not damage the intestinal nerves and will not produce dependence, making it suitable for long-term regulation of chronic constipation and stubborn constipation.
Regarding the imbalance of intestinal microbiota: Guar gum, as a prebiotic, continuously nourishes beneficial bacteria in the intestine, inhibits the proliferation of harmful bacteria, repairs the disrupted intestinal microbiota, improves intestinal digestion and absorption function, alleviates problems such as bloating, bowel sounds, indigestion, and irregular bowel movements.At the same time, the short chain fatty acids produced by its fermentation can repair the intestinal mucosal barrier, reduce intestinal inflammatory reactions, and have a good auxiliary improvement effect on mild chronic enteritis, bowel abnormalities caused by irritable bowel syndrome, and abdominal discomfort.
Metabolic syndrome intervention and sub-health regulation
The core manifestations of metabolic syndrome are obesity, high blood sugar, dyslipidemia, and slow intestinal metabolism. These four problems are interrelated and exacerbate each other, making it a high-risk sub-health state for contemporary adults. Guar gum simultaneously cover four dimensions of weight control, sugar control, lipid-lowering, and intestinal regulation, which can comprehensively intervene in various causes of metabolic syndrome and achieve systemic metabolic regulation.
For the subhealth people who sit still, stay up late, eat a greasy diet and lack exercise, taking guar gum capsules regularly for a long time can improve the problems of slow metabolism, abdominal distention due to food accumulation, fatigue after meals, body edema, etc., reshape the rhythm of intestinal metabolism and systemic metabolism, reduce the risk of obesity, diabetes, hyperlipidemia, fatty liver and other metabolic diseases from the root, and is a functional dietary supplement suitable for daily long-term maintenance of the public.
Reference
- WJPR. THE ROLE OF GUAR GUM IN GUT AND OTHER DISORDERS[J/OL]. World Journal of Pharmaceutical Research, Special study on clinical dietary fiber intestinal regulation, authoritative journal clinical trial data
- Hermetica Superfoods. Guar Gum Clinical Effect Data[EB/OL]. 2026. Collect a randomized controlled trial with 50-200 samples to verify the core efficacy data of guar gum in lipid-lowering, sugar control, and weight loss.
- Dr.Oracle. What are the therapeutic uses of guar gum? [EB/OL]. 2026. Study on the pharmacological mechanism, clinically applicable dosage, and microbiota regulation time of guar gum.
- Vita Library. Galactomannan: Evidence-Based Uses for Blood Sugar, Cholesterol, Gut Health[EB/OL]. 2025. Authoritative efficacy review and mechanism analysis of galactomannan (core component of guar gum).
Frequently Asked Questions
What is guar gum supplement used for?
+
-
Guar gum is a gel-forming fiber from the seed of the guar plant (Cyamopsis tetragonoloba). It's used to thicken foods and is also used as a dietary supplement. Guar gum helps normalize the moisture content of the stool, absorbing excess liquid in those with diarrhea, and softening the stool in those with constipation.
Is guar gum healthy or harmful?
+
-
The Food and Drug Administration (FDA) considers it to be generally recognized as safe for consumption in specified amounts in various food products (2). The exact nutrient composition of guar gum differs between producers. Guar gum is generally low in calories and mainly composed of soluble fiber.
Hot Tags: guar gum capsules, suppliers, manufacturers, factory, wholesale, buy, price, bulk, for sale