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Gellan gum is a food microbial polysaccharide, can be used as a thickening agent, stabilizer. The gel made of Gellan gum is rich in juice, with good flavor release, and has a melt-in-the-mouth taste.

1. Application in jam
A perfect low-solids jam can be made with 38% solids and 0.2% gellan gum, or 0.8% and 1% if low methoxy gellan gum or carrageenan is used, respectively.

2. Application in multi-layer jelly
Using 0.5% gellan gum and 0.2% xanthan gum, we can make different colors and flavors of multi-layer jelly.

3. Application in artificial food
The use of jelly cold gum for the production of artificial food products is significantly more effective than the use of other food gums, especially for the production of artificial fruit pieces. Gellan gum keeps artificial fruit pieces from melting during sterilisation and retains their characteristic shape during processing, and gellan gum can be moulded to produce a wide variety of colourful animal and plant shapes that no other gelling agent can match.

4. In the filling and pudding in the application of
The main role of gellan gum in confectionary applications is to provide superior texture and structure to the product and to shorten the gel time of starchy gummies.

5. Application in meat products
A study conducted by Providence University, Taiwan, found that 0.5% gellan gum + 1% konjac gum applied to low-fat frankfurters (18% fat content) had the same organoleptic acceptability as high-fat frankfurters (28% fat content), and also had an ideal shelf life, so that the purpose of reducing the fat content of the product could be achieved.

6. Application in pastry and dairy products
Gellan gum is mainly used in dairy products to provide quality gel and consistency, such as the addition of gellan gum to sour milk products can eliminate flocculation and improve the effect of taste, but another water-soluble gel must be added to act as a colloidal protective agent; adding 0.1%-0.2% to soft pastries has the effect of moisturizing, freshness and shape preservation, and can also prevent the aging phenomenon during refrigeration.

Lycopene is widely found in the fruit and other tissues of plants in the valley, with the highest levels found in the fruit, commonly found in tomatoes, carrots, watermelons, persimmons, kale, and red olive oil.



Physiological functions of lycopene

1.1 Anti-cancer effects of lycopene

Some studies believe that lycopene can promote stimulation of cell gap binding, effectively inhibit the loss of cell gap link communication function caused by cancer; at the same time, it can inhibit the formation of nitrosamines, thus playing a certain role in the fight against cancer.



1.2 Antioxidant effect

Lycopene, like other carotenoids, is effective at scavenging singlet oxygen to remove excess free radicals from the body. Its high antioxidant capacity is due to the influence of 11 conjugated double bonds in its structure, which scavenge singlet oxygen at a rate 100 times that of vitamin E and twice that of carotene.

Singlet oxygen is a factor in the development of cataracts, so lycopene may provide some protection against cataracts. Lycopene is also known to reduce the incidence of skin cancer.


1.3 Immunity boosting and lipid lowering

The phagocytes of the human immune system can be sheltered by lycopene to prevent auto-oxidative damage and improve immunity, while lycopene promotes lymphocytes, stimulates T cells and other tumor-killing cells.

In terms of lowering blood lipids, Fuhrman et al. concluded that the ability of lycopene to regulate cholesterol metabolism at the cell culture level, lycopene inhibits the formation of low-density lipoprotein (LDL) cholesterol, strengthening the bodys role in regulating blood lipids.



Sources, Functions and Applications of Lycopene

Applications of Lycopene

2.1 Softgel

Tomato fruit after extrusion, seed meal for pressing tomato seed oil, other pulp and peel paste after pretreatment spray drying, making dry powder, extraction distillation concentration and deodorization to get lycopene concentrated extract, adding vegetable oil ingredients in the extract, wall material preparation, pill pressing, shaping, drying, to get finished lycopene soft gelatin capsules.



2.2 Alternatives to preservatives

In the long-term transportation and preservation of meat products, oxidation often changes the flavor and color of ingredients, people often use nitrite to inhibit microbial growth, extend shelf life, and prevent spoilage. Research shows that nitrite is a carcinogen, but lycopene, a red pigment with strong antioxidant characteristics, can be used to replace nitrite, is an emerging superior preservative and colorant, adding lycopene products can reduce the pH of meat, to inhibit the breeding of bacteria to preserve the effect.



2.3 Applications for functional beverages

The development of functional foods, which can provide healthy nutrition and advanced functions to specific groups of people, has been rapid. As early as 1999, Roche added lycopene formula to the sports drink developed by Roche, and later Coca-Cola also successively launched red functional drinks rich in lycopene, which can effectively relieve body fatigue, and has the effect of preventing and delaying chronic diseases, developing lycopene functional drinks has broad market prospects.

What is it? How can it help?



Citric acid is an organic acid and a natural component of many fruits and fruit juices. It is not a vitamin or mineral and is not required in the diet. However, citric acid, not to be confused with ascorbic acid (vitamin C), is beneficial for people with kidney stones. It inhibits stone formation and breaks up small stones that are beginning to form. Citric acid is protective; the more citric acid in your urine, the more protected you are against forming new kidney stones. Citrate, used in calcium citrate supplements and in some medications (such as potassium citrate), is closely related to citric acid and also has stone prevention benefits. These medications may be prescribed to alkalinize your urine.



How does citric acid protect against kidney stones?



Citric acid makes urine less favorable for the formation of stones. In its natural form, such as from citrus fruits, citric acid does not alkalinize the urine as citrate (from medication) does. Rather, it prevents small stones from becoming “problem stones” by coating them and preventing other material from attaching and building onto the stones.



What are the best food sources of citric acid?



Citric acid is most prevalent in citrus fruits and juices. Of these fruits, lemons and limes have the most citric acid. While oranges, grapefruits, and berries also contain appreciable amounts, lemons and limes will most significantly contribute to the citric acid content of your urine.



Pharmacological doses of citric acid, prescribed as potassium citrate, are effective in the treatment of stones. However, treatment may be costly and require as many as 12 tablets daily.



A half-cup (4 ounces) of pure lemon juice per day or 32 ounces of prepared lemonade provide about the same amount of citric acid as does pharmacological therapy.



In addition to increasing your citric acid consumption, drinking adequate fluids (at least ten 8-ounce glasses per day) – more in hot weather or when physical activity promotes heavy perspiration – may be the most powerful way to decrease your risk of developing stones.

According to Euromonitor, in 2018, the U.S. and China ranked first and second, respectively, in the global healthcare market with a market size of $71.8 billion and $40.2 billion (RMB 257.5 billion).
The sudden coronavirus epidemic has caused great concern for peoples health. During the neo-coronavirus epidemic, the global dietary supplement market experienced rapid growth, with mineral supplement sales growing at an unprecedented rate.



A small observational cohort study (preprint, not peer-reviewed) of 43 subjects published in June of this year showed that a combination of vitamins D3 and B12 and the mineral magnesium suppressed the progression of COVID-19 in hospitalized patients, which caused a minor sensation.

While no recommendation should be made for the use of vitamins or minerals to prevent, treat, or cure COVID-19, there is reason to focus on this combination of nutrients: vitamin B12 promotes healthy gut flora; vitamin D protects the respiratory epithelium; and magnesium acts by helping to bind vitamin D, which not only acts as an enzymatic cofactor in hormone metabolism, but also as a bronchodilator and vasodilator in its own right.

Thankfully, more and more consumers are seeking healthier vitamin and mineral intake strategies, especially these days, and are taking a keen interest in supporting their own health. There is no doubt that COVID-19 has drawn attention to the state of health and the possibility of achieving this through diet and supplements.

The mineral supplement market is growing against the trend, which category is the real.

Ohad Cohen, CEO of Gadot Biochemicals, says, "Lets face it: people are living in stressful times, and health-conscious consumers are looking for the health help they can get."

This bodes well for mineral supplements, as Ohad Cohen continues, "Due to the current global health situation, we have seen a significant increase in the use of mineral supplements to help strengthen the immune system and aid in stress relief."



In fact, there is currently a strong demand for DIY immune boosters. And, according to James DiNicolantonio, PharmD, AIPDs Director of Scientific Affairs, "The public is beginning to realize that the health of the immune system is directly dependent on the bodys overall nutritional status, and that minerals form part of our overall nutritional status."

James DiNicolantonio goes on to say that these essential elements are key components of endogenous antioxidants that act as cofactors and contribute to our antioxidant status. He says, "For example, copper and zinc will make up superoxide dismutase, selenium is important for glutathione peroxidase, and magnesium is important for glutathione levels."

He added, "All the evidence suggests that poor mineral status can lead to adverse consequences following viral infection."



Mark K. Williams, Ph.D., a biochemist at Mineral Logic, states, "A whole-food diet provides a more complete diet and provides the supportive nutrients the body needs, not just the minerals. Fiber, prebiotics and probiotics, electrolytes, and all the trace minerals and elements found in food allow our bodies to properly digest minerals, proteins, carbohydrates, and fats in the most efficient way possible."

But mineral supplements will have a place, now and in the future, Tom Druke notes, "As people live longer, they will be under pressure to maintain their quality of life for longer periods of time. Mineral supplements that address specific health concerns will continue to grow."James DiNicolantonio noted that it is more important now than ever, and that sales of minerals related to immune support have been the fastest-growing category of supplements over the past six months. Copper and selenium have certainly benefited, but the real winning minerals are zinc and magnesium.



Ohad Cohen noted that studies have also linked zinc to better cell growth and wound healing, protein synthesis, and the functional performance of vitamins such as vitamins E and A, as well as hormones, from sex hormones to insulin. He added that a daily daily intake is necessary because "the body does not have a dedicated zinc storage system".

But zinc can do it all on its own, which is where magnesium comes in. Magnesium helps the body regulate zinc levels, and zinc allows the body to absorb magnesium more efficiently. He explains, "It blocks absorption only when an abnormally high dose of about 142 mg of zinc is taken daily."

Thus, zinc and magnesium taken together in the right dose can work to each others advantage, Ohad Cohen concludes, "They do so well that many oral supplements on the market (tablets, capsules, etc.) combine the two." In fact, the Gadot brand recently introduced a direct oral magnesium-zinc formula, which he says requires no water, making it very easy to take.

Carrot is a nutritious and delicious vegetable and a common dish with rich nutritional value. Carrots are rich in a variety of nutrients such as carotenoids, which have a variety of nutritional values such as eye care and beauty. Carotenoids and beta-carotene are nutrients that we can often hear about. So are carotenoids and beta-carotene the same? What is the difference between these two?



What is the difference between carotenoids and beta-carotene?



What are carotenoids

Carotenoids are a general term for an important class of natural pigments, belonging to compounds that are commonly found in animals, higher plants, fungi, algae, and bacteria. They are yellow, orange-red, or red pigments that contain mainly beta-carotene and gamma-carotene, hence their name. Carotenoids are insoluble in water and soluble in fats and fat solvents, also known as lip pigments. Since the isolation of carotenoids in the early 19th century, nearly 450 naturally occurring carotenoids have been identified.

Plant carotenoids are found in various yellow plastids or colored plastids, such as yellow leaves in autumn, yellow flowers, yellow and red fruits, and yellow tubers. Animal carotenoids are mainly pigments of fat, egg yolk, feathers and fish scales, and the carapace of shrimp and crabs. Animal carotenoids are generally bound to proteins, such as astaxanthin, which is contained in astaxanthin, and shrimp ovalbumin, which is a complex of astaxanthin and a phospholipid-rich lipoprotein.



What is beta-carotene

Beta-carotene, one of the carotenoids, is also an orange fat-soluble compound, which is the most common and stable natural pigment in nature. Many natural foods such as green vegetables, sweet potatoes, carrots, spinach, papaya, mangoes, etc. are rich in beta-carotene.

Beta-carotene is an antioxidant with detoxifying effects and is an indispensable nutrient for human health. It has significant functions in anti-cancer, prevention of cardiovascular diseases, cataracts and anti-oxidation, and thus prevents aging and degenerative diseases caused by aging.



Difference between carotenoids and beta-carotene

There is still a difference between beta-carotene and carotenoids. Carotenoids are a broad category, a general term for natural pigments, while beta-carotene is a type of carotenoid, which has significant effects on preventing cancer and cardiovascular diseases, improving human immunity, and protecting eyesight.