| Certification: | ISO, FDA |
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| Assay Method: | HPLC, UV, Tlc |
| Application Form: | Lotion, Tablet, Capsule |
| Application: | Food, Health Care Products, Medicine, Cosmetics |
| State: | Powder |
| Extract Source: | Citrus Paradisi |
| Samples: |
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| Customization: |
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| Product Name | Grapefruit Extract |
| Botanical Name | Citrus paradisi |
| Part Used | Peel |
| Appearance | Light Yellow to White powder |
| Specification | 4:1 10:1 Juice Powder Naringin 95% 98% (Peel) Naringenin 98% (Peel) Flavonoids 20% 45% (Seed) Naringin Dihydrochalcone 98% |
| Storage Period | 24 Months |
| Package | 1kg/bag 25kg/drum |
| Storage Conditions | Store in cool and dry places. Keep away from strong light and heat. |
| Description Grapefruit is an evergreen armed tree which prefers warm subtropical climate and thrives in well-drained soil. The tree usually grows upto 5-6 m in height with trunk diameter: 15 cm. It could reach up to 13-15 m (43-49 ft). The flowers have four white petals and are 5 cm (2 inch) in size. Flowers grow in 2 to 6 axillary clusters. The petals are four linear and oblong rounded. It has 25 to 26 stamens with definite yellow anthers. It has thorny and prickly stems. The elliptic to ovate leaves are alternate, glossy, dark green and 15 centimeters (5.9 inch) long. Fruit The white flowers turn into oblate to globose fruit having a diameter of 10-15 cm (3.9-5.9 inches). The color of the fruit ranges from pale green, pink to yellow. The flesh inside the fruit differs from white, red to pink. The outer peel of the fruit ranges from yellow to orange. Each fruit weighs about 1 lb. (0.5 kg). The flesh covers few seeds with numerous embryos. It has sour sweet to tart flavor and fragrant to acidic taste. Nutritional Value The serving size of 230 grams provides 97 calories, 202.54 grams of moisture, 1.77 grams of protein, 0.32 grams of total fat, 1.83 grams of ash, 24.52 grams of carbohydrate, 3.7 grams of total dietary fiber, 15.85 grams of total sugar, 8.07 grams of sucrose, 3.7 grams of glucose and 4.07 grams of fructose. It provides 79.78% of Vitamin C, 65.28% of lycopene, 19% of Vitamin A, 18.86% of carbohydrate, 12.06% of Vitamin B5, 9.74% of total dietary fiber, 9.38% of Vitamin B6, 8.25% of Vitamin B1, 8.22% of copper and 7.50% of vitamin B9. Health benefits Loss of appetite Grapefruit is a great appetite suppressant in comparison to other foods. The smell of Grapefruit lowers hunger so Grapefruit is often included in the weight loss diets. This fruit is rich in fiber which helps to please hunger and also avoids overconsumption. It triggers the release of cholecystokinin which is a hormone that organizes digestive juices and helps to suppress hunger. (1) Influenza Grapefruit is an aid for influenza which helps to decrease acidity. Grapefruits contain naringin that tones the system as well as digestive process. Naringin is a flavonoid that serves as an antioxidant properties. It has antifungal, antiviral, anticancer, antibacterial and anti-inflammatory properties. It prevents influenza and other health conditions. (2) (3) Treats malaria The fruit and the juice obtained from it possess quinine that is favorable for treating malaria. From a long time ago, it helps to treat lupus, nocturnal leg cramps, arthritis and malaria. Quinine are extracted from Grapefruits by boiling grapefruit and then pulp is strained. (4) Treats fever The fever patients should consume the juice or pulp of Grapefruit and it lowers burning sensation which is occurred due to the high temperature. It helps to enhance an immune system against illnesses and colds. The mixture of water and juice of Grapefruit is a great thirst quencher and hydrates for long time. These benefits arise due to the high presence of Vitamin C found in Grapefruits that operates as an immune defense system and also fights against fevers. (5) Cures fatigue Grapefruits help to treat fatigue and eliminate tiredness which is caused due to work. The intake of the mixture of equal amount of lemon juice and Grapefruit juice helps to refresh the energy levels. Grapefruit contains Nootkatone which is a vital and rare compound. It promotes the metabolism of energy through an activation of Adenosine 5'-monophosphate (AMP)-activated protein kinase. This concludes in higher energy and endurance, lower diabetes and enhances weight loss. (6) Assist digestion Grapefruit helps to cure indigestion. It helps to soothe an irritation and heat in the stomach. It enhances the digestive juice flow that relaxes an irritation and heat caused due to indigestion. It promotes the digestive juice flow and comforts the bowel movements and also regulates the excretory system. It is due to high content of fiber in Grapefruits which adds bulk to bowels. Insomnia The juice of Grapefruit enhances sound sleep and relieves the repercussions and symptoms of insomnia. Grapefruits have tryptophan which enhances sleep after the consumption of big meals. Tryptophan has high amount of tryptophan that provides peaceful sleep. (8) Treat diabetes The patients of diabetes could safely consume Grapefruit which helps to lower the starch level in the body. The diabetic patients should consume grapefruit to manage the sugar flow in the body. The studies show that there is an effective relationship between Grapefruits and diabetes as it contains flavonoid along with beneficial compounds. (9) Acidity problem The juice of Grapefruit generates alkaline reaction after digestion. It enhances the response of alkalinity reaction after digestion. The juice which is extracted from Grapefruit helps to prevent the formation of acid and disease which is caused existence of over acidity in body. (10) Constipation The intake of Grapefruit juice early in the morning helps to aid constipation. The juice encourage colon and other body parts associated with digestive system. It is caused due to the stimulation and secretion of gastric juices that comforts constriction of digestive tract and promote bowel movement. (11) Relief from flatulence One could get relief from stomach discomfort and flatulence if 10-20 drops of Grapefruit juice is consumed before three meals in a day. But further research is still needed on an exact mechanism. It is believed that Grapefruits contains flavonoid content. (12) Urinary ailments The juice of Grapefruit is high in Vitamin C and Potassium due to which it is effective for the kidney, liver or heart problems. In addition, it is rich in potassium which acts as a vasodilator that relaxes arteries and blood vessels. It also lowers blood pressure, chances of strokes and heart attacks. It is rich in potassium which is related to high cognitive function. (13) Natural medicine Grapefruits are considered as a natural medicine as it assists the body to counteract diseases. It is far better than artificial pharmaceuticals to get relief from health ailments. It allows the body to manage cholesterol level. It lowers the chances of cardiovascular ailments caused due to cholesterol problems. The intake of grapefruit lowers bad cholesterol and harmful triglycerides. (14) |
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| Item | Specification | Results | Methods |
| Marker Compound | Naringin 98% | 98.18% | HPLC |
| Appearance & Color | Yellow Brown powder | Conform | GB5492-85 |
| Odor & Taste | Characteristic | Conform | GB5492-85 |
| Plant Part Used | Fruit | Conform | |
| Extract Solvent | 50%Ethanol&50%Water | Conform | |
| Bulk Density | 0.4-0.6g/ml | 0.45-0.60g/ml | |
| Mesh Size | 80 | 100% | GB5507-85 |
| Loss on Drying | ≤5.0% | 2.65% | GB5009.3 |
| Ash Content | ≤5.0% | 1.57% | GB5009.4 |
| Solvent Residue | <0.2% | Conform | GC |
| Heavy Metals | |||
| Total Heavy Metals | ≤10ppm | <3.0ppm | AAS |
| Arsenic (As) | ≤1.0ppm | <0.1ppm | AAS(GB/T5009.11) |
| Lead (Pb) | ≤1.0ppm | <0.5ppm | AAS(GB5009.12) |
| Cadmium | <1.0ppm | Not Detected | AAS(GB/T5009.15) |
| Mercury | ≤0.1ppm | Not Detected | AAS(GB/T5009.17) |
| Microbiology | |||
| Total Plate Count | ≤10000cfu/g | Conform | GB4789.2 |
| Total Yeast & Mold | ≤1000cfu/g | Conform | GB4789.15 |
| Total Coliform | ≤40MPN/100g | Not Detected | GB/T4789.3-2003 |
| Salmonella | Negative in 25g | Not Detected | GB4789.4 |
| Staphylococcus | Negative in 10g | Not Detected | GB4789.1 |
| Packing and Storage | 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry place | ||
| Shelf Life | 3 Years When Stored properly | ||
| Expiration Date | 3 Years | ||
Function:
1. Pomelo peel Extract has anticancer effect, killing lots of cancer cells.
2. Naringin has effective scavenging of free radicals. Naringnin has protective effect on brain hemisphere.
3. Naringin can significantly lower the plasma cholesterol concentration and the hepatic cholesterol content.
4. It has also been shown to reduce hepatitis C virus production by infected hepatocytes (liver cells) in cell culture.
5. Pomelo peel extract has bioactive effect on human health as antioxidant, free radical scavenger, antisepsis, anti-inflammatory, antispasmodic activity.
Application:
1. Applied in cosmetic field, as raw material to be added into cosmetic, naringin can delay skin aging.
2. Applied in food field, naringin is mainly used in kinds of beverage, liquor and foods to enhance human immunity and anti-aging.
3. Applied in pharmaceutical field, naringin is usually made into tablets, capsule and granule to warm the kidney, strengthen the spleen and enhance immunity.
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