Partially hydrolyzed guar is considered a prebiotic compound, possibly stimulating the growth of probiotic bacteria and native gut microflora. This may be beneficial for health and is a key reason why many products containing guar gum are now being developed. This article will discuss the different properties of guar gum. It is important to understand all of the different benefits associated with this substance before using it in your daily routine.
What is Molecular Weight of Hydroxypropyl Guar Gum?
Molecular weight of Hydroxypropyl guar gum is around 900. Guar gum is a stabilizer and is stable at temperatures below 50 degrees Celsius. Previously, it was recommended for use in products with a pH above 4.5. Recent studies suggest it is suitable for lower pH levels and can be used without heat treatment. Read on to learn about the different uses of guar gum.
The guar content of waste water has been studied by measuring its molecular weight with the help of FTIR and UV/Vis spectroscopy. Other methods include size-exclusion chromatography and differential refractive index detection. In some cases, multi-angle light scattering is also used to ensure only the high-molecular-weight portion of guar is present.
The average molecular weight of hydroxypropyl guar gum is 3.2 106 Da.
Hydrocolloids, like guar gum, are produced by processing the seed of guar plants. Guar gum was first introduced to the food industry as a biopolymer, and it has since become a primary substitute for locust bean gum. Its highest value is in the form of galactomannans, which account for about 35 percent of the seed’s dry weight. Guar seeds are also rich in fiber and protein. The total dry weight of guar seeds is approximately fifty percent to sixty percent.
What are the Benefits of Guar Gum?
In significant studies involving rats, guar gum powder has been shown to lower serum cholesterol, LDL-C, and the atherogenic index. It also decreases blood glucose levels. Its lowering effects are a result of its high soluble fiber content and gel-forming ability. It is also known to promote weight loss, improve digestion, and control blood sugar levels. Hydroxypropyl guar gum is available online and at most health food stores.
HP-Guar can improve bowel tolerance in patients with food intolerance. In some studies from reliable sources the gum improved the patients’ tolerance of food and reduced gastric retention. It may be unpalatable to some people, but small doses can prevent diarrhea. It may also increase gastric emptying time.
The Bottom Line
Hydroxypropyl guar gum is a polysaccharide derived from guar gum, a legume found in the Amazon. This ingredient is commonly found in cosmetics because of its thickening and lubricating properties. Hydroxypropyl guar gum comes in powder form and is used to stabilize emulsions.