Bulk citrus pectin powder

What is Bulk citrus pectin powder?

It is a natural polysaccharide extracted from citrus fruits, and its main components are pectic acid and methyl pectic acid. It is characterized by high viscosity, good gel properties, and solubility in water and low concentration acidic environment. Due to its viscosity and jelly properties in aqueous solution, it is often used in food, medicine and cosmetics industries.

Citrus fruits contain a complex polysaccharide long-chain carbohydrate called citrus pectin, which is a dietary fiber. Natural citrus pectin can be extracted from the peel and pulp of citrus fruits such as lemon, lemon, grapefruit, and sweet orange.

Extraction method:

Pectin was extracted from the peel of clementine. In the pectin extraction process, the extraction temperature (65-75℃), extraction time (1-3h) and extractant pH (2-8) were selected as variables. The response surface design method was used to systematically study the effects of these three groups of variables on pectin yield, esterification degree and uronic acid content. On this basis, suitable extraction conditions were selected, and pectins with different esterification degrees (20%-80%) were extracted. The basic physical and chemical properties, monosaccharide composition, molecular weight, infrared spectrum and rheological properties of these pectins were determined.

Research conclusions

Through response surface analysis, it was found that the extraction temperature and extractant pH were the main influencing factors of pectin yield, esterification degree and uronic acid content. By adjusting the pH value of the extractant, the team can extract pectin with different degrees of esterification, especially low-methylated pectin can be directly extracted under neutral and weakly alkaline conditions. Pectins with different degrees of esterification have different physical and chemical properties. The composition of high-methylated pectin is mainly galacturonic acid, while the monosaccharide composition of low-methylated pectin is mainly arabinose. At the same time, the team found that the molecular weight of low-methylated pectin is higher than that of high-methylated pectin, and the rheological properties of low-methylated pectin are highly sensitive to low-acid environments and calcium ions, showing good gelling ability.

Uses:
1. In the food industry
Generally used as a food additive, it has good gelling, stabilizing, emulsifying, thickening and suspending functions. Pectin is also a pure natural water-soluble dietary fiber without any toxic side effects. It plays a very important role in healthy foods and is gradually being recognized and applied.
It is an important gelling agent and stabilizer that can form a gel structure under certain conditions and is often used to make jelly, cakes, biscuits, desserts and other foods. As a natural plant colloid, it can form gel under acidic or alkaline conditions and is used as a food additive to increase its viscosity. It can increase the viscosity and taste of food, and improve the texture and taste of food.
2. In the pharmaceutical industry, it can be used to prepare oral drugs and capsules, and can be used as a carrier for controlled release of drugs to enhance the stability and absorbability of drugs. It has good water solubility and adhesion, which can slow down the release rate of drugs and prolong the duration of drug efficacy. It can be processed into microspheres or films, etc., used to encapsulate small molecule drugs or cosmetic ingredients, and made into oral or external capsules. The polysaccharides therein can stimulate cell growth, accelerate the tissue repair process, and improve the efficiency of wound healing.
3. In the cosmetics industry, it can be used as an emulsifier, thickener and softener, etc., with good moisturizing and softening effects on the skin.

Production method:
There are two main production methods. One is acid extraction, that is, the pectin acid and methyl pectin acid in citrus fruits are hydrolyzed with acid, and then obtained through acid-base neutralization, filtration, concentration, drying and other steps. The other is enzymatic extraction, which is to use pectinase to hydrolyze the pectin acid and methyl pectin acid in citrus fruits, and then obtain it through acid-base neutralization, filtration, concentration, drying and other steps.

Efficacy:

1. Promote digestion
It has a good lubricating effect, which can help improve intestinal function and promote the digestion and absorption of food. The soluble fiber it contains can increase the number of beneficial bacteria in the intestine, regulate the balance of intestinal flora, and improve constipation problems. In addition, it can also relieve the symptoms of acid reflux and reduce stomach discomfort such as stomach pain.
2. Enhance immunity
Rich in vitamin C, vitamin A and a variety of beneficial substances, these substances play an important role in the immune system. Vitamin C is an antioxidant that can enhance the activity of immune cells and increase the body's resistance to pathogens. Vitamin A in citrus pectin is an important component for maintaining the health of skin and mucosal tissues, helping to prevent infection and disease.
3. Antioxidant
The polyphenols in it have strong antioxidant capacity. They can neutralize free radicals, reduce cell damage, and protect the body from chronic diseases and aging. The antioxidant effect helps reduce the risk of chronic diseases such as heart disease and diabetes, while delaying skin aging and improving skin elasticity and radiance.
4. Lower cholesterol
Research has found that it can bind to cholesterol and promote its excretion in the intestines. This binding effect can lower blood cholesterol levels and reduce the risk of arteriosclerosis and heart disease. Long-term consumption of foods rich in citrus pectin, such as citrus fruits and citrus juices, helps maintain the balance of cholesterol in the blood and improves blood lipid levels.
5. Assist weight loss
The soluble fiber contained in it can increase satiety and suppress appetite, thereby helping to reduce calorie intake. At the same time, it can also slow down the digestion and absorption of carbohydrates in food, helping to control blood sugar levels and weight. Therefore, moderate consumption can help lose weight and maintain a healthy weight.

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YTBIO is developing in an all-round way. We have our own factory, quality inspection and R&D team. We are committed to providing customers with the best quality Bulk citrus pectin powder and services. It is our original intention to let every consumer enjoy high-quality and healthy products. If you have any needs or questions about our products, please feel free to contact us and we will reply you as soon as possible.

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