Products Description
Dandelion (Taraxacum officinale) is a globally distributed plant used for both food and medicine. Its roots contain various active nutrients, making it a high-quality raw material for producing natural plant extracts. Our dandelion extract uses only the dandelion root as raw material, refined using advanced water extraction and alcohol precipitation processes. The 5% flavonoid dandelion extract is the core standardized component of this extract, focusing entirely on the nutritional advantages of dandelion itself, preserving its natural activity to the greatest extent, and produced strictly according to international quality standards.
In terms of physical properties, the 5% flavonoid dandelion extract is a fine brownish-yellow powder with a uniform texture. It passes through an 80-mesh sieve 95%, exhibiting excellent flowability and water solubility, easily integrating into various product formulations and adapting to multiple industrial mixing and processing techniques. The core active ingredient of this product is flavonoids, with the content precisely controlled at 5%. Each batch undergoes rigorous testing using high-performance liquid chromatography (HPLC) to ensure consistent active ingredient content and stable quality. In addition, the extract also contains auxiliary active ingredients such as luteolin and chicoric acid, which work synergistically with flavonoids to fully demonstrate the natural advantages of dandelion raw materials. Our dandelion raw materials all come from standardized artificial planting bases in core production areas such as Hebei and Heilongjiang in China. These areas have fertile soil, suitable climate, and no industrial pollution, which can provide a good environment for dandelion growth and help it accumulate more active ingredients such as flavonoids . The raw materials are selected from dandelions that have reached the growth cycle and are growing well. After manual harvesting, they undergo multiple pre-treatment processes such as washing, drying, and crushing before extraction. The entire process follows standardized procedures to ensure the purity and naturalness of the dandelion extract and 5% flavonoid products from the source.

Specification
|
Product Name |
Dandelion Extract |
Appearance |
Brown Powder |
|
Grade |
health food grade |
Form |
Powder |
|
Extraction Type |
Solvent Extraction |
Part |
Herb |
|
Packaging |
Drum, Plastic Container, Vacuum Packed |
Cultivation method |
artificial planting |
|
Type |
Herbal Extract |
Season |
All Seasons |
|
Brand Name |
LKCY |
Main Ingredient |
Flavonoids |
|
Specification |
5% |
Place of Origin |
Shaanxi, China |
|
Shelf Life |
2 Years |
MOQ |
1 Kg |
|
Storage |
Cool Dry Place |
Test Method |
HPLC TLC |
COA
|
Item Name |
Dandelion Root Extract Flavonoids 5% |
||
|
Active Ingredit |
Flavonoids |
||
|
Sample |
Free sample |
||
|
Physical and Chemical Property |
|||
|
Appearance |
Brown Powder |
Conforms |
Visual |
|
Particle Size |
≥95% through 80 mesh |
Conforms |
Screening |
|
Residue on Ignition |
≤5g/100g |
3.52g/100g |
3g/550℃/4hrs |
|
Loss on Drying |
≤5g/100g |
3.05g/100g |
3g/105℃/2hrs |
|
Identification |
Conforms with TLC |
Conforms |
TLC |
|
Content: |
Flavonoids ≥ 5% |
5% |
HPLC |
|
Residue Analysis |
|||
|
Heavy Metals |
≤10mg/kg |
Conforms |
|
|
Lead (Pb) |
≤3.00mg/kg |
Conforms |
ICP-MS |
|
Arsenic (As) |
≤2.00mg/kg |
Conforms |
ICP-MS |
|
Cadmium (Cd) |
≤1.00mg/kg |
Conforms |
ICP-MS |
|
Mercury (Hg) |
≤0.50mg/kg |
Conforms |
ICP-MS |
|
Microbiological Tests |
|||
|
Total Plate Count |
≤1000cfu/g |
200cfu/g |
AOAC 990.12 |
|
Total Yeast & Mold |
≤100cfu/g |
10cfu/g |
AOAC 997.02 |
|
E.Coli. |
Negative/10g |
Conforms |
AOAC 991.14 |
|
Salmonella |
Negative/10g |
Conforms |
AOAC 998.09 |
|
S.aureus |
Negative/10g |
Conforms |
AOAC 2003.07 |
Function
Our Dandelion Extract 5% Flavonoids contains active ingredients such as luteolin and chicoric acid. It has been scientifically proven to have a variety of physiological effects and has been widely used and recognized in the fields of health care products, cosmetics, medicine and other fields.
Powerful Antioxidant Capacity: The flavonoids in dandelion extract are natural antioxidants, which can effectively scavenge free radicals in the human body, reduce oxidative damage to cells, delay human aging, and protect skin and organ health. Compared with ordinary dandelion powder, our extract has a higher concentration of active ingredients and more prominent antioxidant effect.
Liver Protection & Detoxification: As a traditional medicinal plant, dandelion has a long history of application in liver protection. The 5% flavonoid content is the golden standard to ensure liver protection effect. It can promote liver metabolism, reduce liver burden, assist in the repair of liver cells, and is suitable for the research and development of liver-protecting and detoxifying products.
Anti-Inflammatory & Soothing Effects: The flavonoids and phenolic acids in the extract have significant anti-inflammatory effects, which can relieve mild inflammation in the human body, soothe skin irritation, and reduce discomfort caused by inflammation such as sore throat and skin redness. The product is mild in nature, free of any irritation, suitable for sensitive groups, and can also be used in skin care product research and development.
Immune Regulation & Metabolic Support: It can stimulate the activity of immune cells, enhance the human body's resistance to external stimuli, and at the same time help regulate human metabolism, promote the excretion of toxins in the body, and maintain the balance of the human internal environment.
Application
Our Dandelion Extract 5% Flavonoids is easy to use and high in safety. It is widely used in many fields such as health care products, functional food, cosmetics and pharmaceutical intermediates, and can meet the diverse needs of different industries.
- Healthcare Products Industry: It can be used as a core raw material for the research and development of liver-protecting and detoxifying capsules, tablets and herbal compounds. It is suitable for high-end clinical-grade dietary supplements and daily health care products, and can also be added to immune-regulating health care products to enrich the raw material choices of products.
- Functional Food & Beverage Industry: It can be added to functional drinks, meal replacements, herbal teas and other products to enrich the nutritional value of products. It has a unique flavor and is easy to blend, making it suitable for the research and development of natural, healthy and functional food and beverages that meet consumers' demand for green health.
- Cosmetics Industry: As a natural cosmetic raw material, it can be used in the research and development of anti-aging, soothing and moisturizing skin care products, such as facial masks, lotions, essences, creams, etc., which is consistent with the current market demand for natural and mild skin care ingredients.
- Pharmaceutical Intermediates: It can be used as an intermediate for pharmaceutical products, providing high-quality natural active ingredients for the pharmaceutical industry, and is widely used in the research and development and production of traditional Chinese medicine preparations and modern medicine.
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