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Changsha Natureway CO., Ltd
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Luo han guo extract
1. Luo han guo extract
Color: Fine yellow powder
Latin name: Momordica grosvenori Swingle.
Active ingredients: Mogrosides, Mogroside Ⅴ
Specifications: 80% Mogrosides, 25% Mogroside Ⅴ, 30% Mogroside Ⅴ
Solubility: Good soluble in water
Plant used: 100% natural luo han guo fruit
Packing: 25kg/drum
Annual availability: 80 MT of above mentioned specifications.
2. Chemical structure of Mogroside Ⅴ:
3. Brief description
Luo Han Guo (luohanguo) refers to the fruit of Siraitia grosvenori, formerly called Momordica grosvenori, a member of the Curcubitaceae. The fruit is well-known for its sweet taste; this plant family (Gourd family) has other members that contain remarkable sweet components, including additional species of the genus Siraitia (e.g., S. siamensis, S. silomaradjae, S. sikkimensis, S. africana, S. borneensis, and S. taiwaniana and the popular herb jiaogulan (Gynostemma pentaphyllum). The latter herb, which has both sweet and bitter tasting triterpene glycosides in its leaves, is now sold worldwide as a tea and made into an extract for use in numerous health-care products. Luohanguo has been used as a medicinal herb for treating cough and sore throat and is popularly considered, in southern China, to be a longevity aid. These are the same uses as listed for jiaogulan. Luohanguo has more recently been developed into a non-caloric sweetener to compete with other herbal sweeteners such stevioside from the unrelated Stevia leaf.
Luohanguo is primarily grown in southern China, mainly in Guangxi Province, with most of the product from the mountains of Guilin. The steep mountains provide shade and they are frequently surrounded by mists that further protect against excessive sun, yet the temperature in this southern province is warm. The wild plant is rare, thus luohanguo has been cultivated in the region for many years. There are descriptions of its cultivation in the area dating back to 1813.
Luohanguo is collected as a round green fruit that turns brown upon drying. The sweet taste of luohanguo comes primarily from mogrosides, a group of terpene glycosides, present at the level of about 1% of the fleshy part of the fruit. Both the fresh and dried fruits are extracted to yield a powder that is 80% or more mogrosides. The mogrosides have been numbered, 1-5, and the main component is called mogroside-5, previously known as esgoside (see chemical structure diagram below). Other, similar compounds from luohanguo have been labeled siamenoside and neomogroside. The mixed mogrosides are estimated to be about 300 times as sweet as sugar by weight, so that the 80% extracts are nearly 250 times sweeter than sugar; pure mogrosides 4 and 5 may be 400 times as sweet as sugar by weight.
4. Applications of luo han guo:
1. Heat stroke with thirst: Take one fruit, break it open and stir into boiled water. Drink the liquid in place of tea.
2. Acute or chronic throat inflammation; aphonia. Take half a fruit and 3-5 seeds of sterculia. Cover with water and simmer, then swallow very slowly.
3. Chronic cough. Take 1 piece of fruit, cover with water, simmer, and drink the liquid. Do this twice each day.
4. Constipation in the aged. Take 2 pieces of fruit, obtain the juicy part and the seed (put the shell aside for other uses), break apart, cover with water, and simmer. Drink before going to bed.
5. Diabetes. Take an appropriate measure of the fruit and crush it or simmer it into a thick juice and add to food being prepared, using it as a substitute for sugar.
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Alfalfa extract 7:1
Angelica extract 1% ligustilide
Astragalus root extract 0.2% Flavone & 16% Polysacchrides
Astragalus root extract 50% polysaccharides
Astragalus root extract 4:1
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Banaba leaf extract 3% corosolic acid
Barley grass juice powder 20:1
Bilberry extract 5:1
Bilberry extract 10% anthocyanidins
Bilberry extract 15% anthocyanidins
Bilberry extract 25% anthocyanidins
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Black currant extract 25% anthocyanidins
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Bitter melon extract 30:1
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Citrus aurantium extract 30% synephrine
Citrus aurantium extract 95% synephrine
Cinnamon bark extract 10:1
Cinnamon bark extract 20:1
Cordyceps Extract 4:1
Cordyceps Extract 40% polysaccharides
Ecdysterone 90% ecdysterone
Eyebright extract 4:1
Turmeric extract 15% curcumin
Turmeric extract 90% curcumin
Turmeric extract 95% curcumin
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Echinacea purpurea extract 4% phenolics
Echinacea purpurea extract 6% phenolics
Echinacea purpurea extract 10% phenolics
Ginkgo biloba leaf extract 24% Ginkgoflavoglycosides / 6% Terpene Lactories / Ginkgolic Acid <5ppm
Ginkgo biloba leaf extract 24% Ginkgoflavoglycosides / 6% Terpene Lactories / Ginkgolic Acid <1ppm
Ginkgo biloba leaf extract 24% Ginkgoflavoglycosides / 6% Terpene Lactories / Ginkgolic Acid <1ppm
Guarana extract Caffeine 22%
Guarana extract Caffeine 10%
Grape seed extract 95% proanthocyanidins
Green tea extract 40% polyphenols / 10% EGCG
Green tea extract 40% polyphenols / 12% EGCG
Green tea extract 40% polyphenols / 15% EGCG
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Green tea extract 75% polyphenols / 50% catechins / 30% EGCG
Green tea extract 90% polyphenols / 70% catechins / 40% EGCG
Green tea extract 95% polyphenols / 80% catechins / 45% EGCG / <1% caffeine
Green tea extract 98% polyphenols / 80% catechins / <1% caffeine
Green tea extract 99% polyphenols / 85% catechins / <0.5% caffeine
Green tea extract 85% catechins / 50% EGCG/ <1% caffeine
Green tea extract 85% catechins / 60% EGCG/ <0.5% caffeine
Green tea extract 20% L-theanine
Green tea extract 30% L-theanine / <2% caffeine
Green tea extract 98% L-theanine
Green tea extract 20% polysaccharides
Instant black tea extract 25% polyphenols
Instant green tea extract 40% polyphenols
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Instant jasmine tea extract 40% polyphenols
Instant Pu'er tea extract 25% polyphenols
Jujube extract 5:1
Kudzu root extract 40% isoflavones
Kudzu root extract 50% isoflavones
Kudzu root extract 60% isoflavones
Kudzu root extract 80% puerarine
Luo han guo extract 12:1
Luo han guo extract 80% mogrosides
Luo han guo extract 25% Mogroside Ⅴ
Lycium extract 15% polysaccharides
Lycium extract 40% polysaccharides
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Macleaya cordata extract 40% sanguinarine
Macleaya cordata extract 20% alkaloids
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Magnolia bark extract 90% Magnolol+ Honokiol
Magnolia bark extract 95% Magnolol+ Honokiol
Marigold extract 5% lutein
Marigold extract 10% lutein
Milk thistle extract 80% silymarin / 30% silybin
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Panax ginseng extract 50% ginsenosides
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Panax ginseng extract powder / 4% ginsenosides
Passion flower extract 4:1
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Pumpkin seed extract 4:1
Pumpkin seed extract 20% polysaccharides
Red Rice Yeast 4:1
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Red Rice Yeast 1.0% Lovastatin
Red Rice Yeast 1.5% Lovastatin
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Soy bean extract 60% soy isoflavones
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Tomato juice extract 3% lycopene
Tomato juice extract 5% lycopene
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Tomato juice extract 10% lycopene
Wild yam extract 8% saponin on diosgenin
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Ziziphi jujuba extract 4:1
Changsha Natureway Co., Ltd. is a professional manufacturer of herbal extracts and green tea extracts in China.
We gained ISO9001 and GMP certificate.
Contact: Linda
Skype: linda01123
Tel: 86 731 2866 768
Fax: 86 731 2967875
Http://www.herbingredient.com
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