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1.Products Description
KINTAI is dedicated to be your best supplier in Hibiscus Flower Extract. KINTAI produces Hibiscus Flower Extract Powder,which is extracted from the Hibiscus mutabilis L. the flower of Hibiscus mutabilis L., a deciduous shrub or small arbor of Malvaceae family. It's Brown powder. The effective components of Hibiscus Flower Extract includes flavonoid glycosides and anthocyanins.
Hibiscus Flower Extract has the effect of clearing heat and detoxifying, detumescence and discharging pus, cooling blood and stopping bleeding., It is applicable to hot boils, sores and carbuncles, breast carbuncles, cough due to lung heat, lung carbuncles, etc; It can also be used for metrorrhagia caused by blood fever. It is often used in combination with lotus shell.
According to related research, the antioxidants in hibiscus extract may help control cholesterol levels and reduce the risk of heart disease.
Hibiscus flower extract has essentially the same mechanism of action on the heart as red wine and tea, and its main mechanism of action is its flavonoids, which are substances that can prevent lipoprotein oxidation low density that cause disease. Hibiscus flower extract is now used in folk medicine to treat hypertension and liver dysfunction. It is now popular in many countries for making drinks and is very popular.

Hibiscus mutabilis L.

Dried Hibiscus Flower

Hibiscus Flower Extract

Hibiscus Flower Extract
2.Introduction of plant extract source
[Basic source] It is the flower of the deciduous shrub Malvaceae or the small tree plant Hibiscus mutabilis L..
[Alias] hibiscus flower, seven star flower.
[Origin] Distributed in most of the country.
[Plant morphology] Dried flowers are bell-shaped or agglomerated into irregular ovals; 8-10 bracteoles, linear; gray-green calyx, 5 lobed, with star-shaped hairs on surface; corolla light red, reddish brown to brown, shriveled, limp, with yellow-brown stamens in the centre.
[Ancient and modern applications]
1. Clearing away heat and detoxifying, used for carbuncle, furuncle and scald. Can be used alone, powdered for external application.
2. Cooling blood, used for vomiting blood, metrorrhagia, etc. To treat hematemesis, it can be taken orally alone; to treat uterine bleeding, it can be taken orally with lotus shells in equal parts.
3. Detumescence, used for snakehead furuncle and celestial snake venom. Single use, external application or decoction and washing.
4. Cough relief, used for lung-heat cough, consumptive cough, etc.
3.Product quality specification & standard
|
Product name |
Hibiscus Flower Extract Powder |
|
Extract source |
The flower of hibiscus |
|
Extraction Solvent |
Water/Ethyl alcohol |
|
Appearance |
Brown powder |
|
Solubility |
Soluble in water |
|
Identification |
TLC , HPLC |
|
Sulphated Ash |
NMT 0.5% |
|
Heavy metals |
NMT 20 PPM |
|
Loss On Drying |
NMT 5.0% |
|
Powder size |
80Mesh, NLT90% |
|
Assay of Hibiscus Flower Extract(HPLC test, percent, Standard in House) |
Min. 98.0% |
|
Microbiological Quality (Total viable aerobic count) |
|
|
- Bacteria, CFU/g, not more than |
NMT 103 |
|
- Moulds and yeasts, CFU/g, not more than |
NMT 102 |
|
- E.coli, Salmonella, S. aureus, CFU/g |
Absence |
|
Shelf life |
Powder storage at room temperature 24 months |
4.KINTAI‘s Production Process Flow

5.Analysis

Figure 1. HPLC-DAD analysis of phenolic profile of hibiscus phenolic brute extract (HE); 280 nm (black), 320 nm (blue), 360 nm (yellow) and 520 nm (red).

Figure 2. HPLC-DAD analysis of phenolic profile of the aqueous phase (AP); 280 nm (black), 320 nm (blue), 360 nm (yellow) and 520 nm (red).

Figure 3. HPLC-DAD analysis of phenolic profile of the organic phase (OP); 280 nm (black), 320 nm (blue), 360 nm (yellow) and 520 nm (red).

Figure 4. HPLC-DAD analysis of phenolic profile of fraction rich in anthocyanins (FRA); 280 nm (black), 320 nm (blue), 360 nm (yellow) and 520 nm (red).

Figure 5. HPLC-DAD analysis of phenolic profile of the organic phase F1; 280 nm (black), 320 nm (blue), 360 nm (yellow) and 520 nm (red).
6. Benefits and Application
Benefits
1. Blood Pressure Benefits
Hibiscus drinks and supplements may help lower blood pressure, and one study found that daily consumption of hibiscus drinks in 46 hypertensive adults significantly lowered blood pressure. Studies have found that hibiscus extract can have the same therapeutic effect on hypertensive people as drugs for the treatment of hypertension.
2. Control weight and prevent obesity
Hibiscus extract can help us lose weight and prevent obesity.

3. Cardiovascular benefits
High blood sugar, high blood triglycerides, low HDL (good) cholesterol, and excess body fat. These factors increase the risk of diseases such as heart disease and diabetes. Hibiscus extract can help treat metabolic syndrome and may benefit the cardiovascular system.
4. Liver protection
Hibiscus may also protect the liver, as hibiscus is rich in anthocyanins which increase the liver's antioxidant enzymes, protect against oxidative stress, and possibly prevent diabetes and fat accumulation.

★It is applicable to hot boils, sores and carbuncles, breast carbuncles, cough due to lung heat, lung carbuncles, etc; It can also be used for metrorrhagia caused by blood fever. It is often used in combination with lotus shell.
Application
(1) New medical drugs: applicable to hot boils, sores and carbuncle, breast carbuncle, hot cough of the lung, lung carbuncle, etc; It can also be used for metrorrhagia caused by blood fever. It is often used in combination with lotus shell. It can effectively prevent and treat heart disease.
(2) Health care products: Hibiscus has been used in folk medicine to treat hypertension and liver dysfunction, and is popular in many countries around the world for making soft drinks.

7.What can KINTAI do?


8.KINTAI'S PROCESSING

9.Why choose Kintai

10.Kintai manufacturing base

11.Kintai R&D center

12.Package

TIPS
If you want to purchase high quality Hibiscus Flower Extract Powder, please feel free to contact us at sales@kintaibio.comor feedback in next page.
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