Factory Supply Oolong Tea Extract Powder Bulk Price
Oolong Tea Extract: Product Introduction
Oolong tea extract is derived from semi-fermented oolong tea leaves, preserving their natural essence—such as polyphenols, alkaloids, and amino acids—and possessing rich physiological activities, including antioxidant, metabolic regulation, and anti-inflammatory effects. It is widely used in food, cosmetics, and health products. YTBIO's oolong tea extract utilizes a standardized production process, with specifications ranging from 4:1 to 10:1, and can be flexibly customized to meet different needs. The active ingredients are stable and have good solubility, providing high-quality raw materials for your formulation development.
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ITEM |
STANDARD |
RESULT |
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Physical & Chemical |
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|
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Appearance |
Fine powder |
Brown fine powder |
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Odour & Taste |
Characteristic |
Characteristic |
|
Extract |
4:1（TLC） |
— |
|
Sieve Analysis |
100% through 80 mesh |
— |
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Loss on drying |
≤ 5.0% |
— |
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Total Ash |
≤ 5.0% |
— |
|
Heavy Metal |
|
|
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Lead (Pb) |
≤ 3.0 mg/kg |
— |
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Arsenic (As) |
≤ 1.0 mg/kg |
— |
|
Cadmium (Cd) |
≤ 1.0 mg/kg |
— |
|
Mercury (Hg) |
≤ 0.1 mg/kg -Reg.EC629/2008 |
— |
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Heavy metal |
≤ 10.0 mg/kg |
— |
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Microbiological Test |
|
|
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Aerobic bacteria (TAMC) |
≤ 1000 cfu/g |
— |
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Yeast/Moulds (TAMC) |
≤ 100 cfu/g |
— |
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Escherichia coli |
Absent in 1g |
— |
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Salmonella spp: |
Absent in 25g |
— |
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Staphylococcus aureus: |
Absent in 1g |
— |
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Listeria Monocytogens |
Absent in 25g |
— |
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Aflatoxins B1 |
≤ 5 ppb -Reg.EC 1881/2006 |
— |
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Aflatoxins ∑ B1, B2, G1, G2 |
≤ 10 ppb -Reg.EC 1881/2006 |
— |
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Conclusion |
Conform with specification |
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Storage |
Store in a sealed container, away from light and high temperatures. |
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Shelf Life |
24 months under the conditions above and in its original packaging |
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Core Efficacy and Functions
Oolong tea extract exhibits positive effects on multiple physiological levels:
Metabolic Regulation: Obesity is closely related to metabolic syndrome, such as insulin resistance, hypertension, and hyperlipidemia. Oolong tea extract helps regulate fat accumulation in the body, optimizes the glucose and lipid metabolism environment, and has a positive effect on maintaining a healthy weight and improving insulin function.
Cardiovascular Health: Oolong tea extract can help reduce fat deposits in blood vessels, lower blood viscosity, and support the maintenance of cardiovascular health.
Antioxidant: The polyphenols in oolong tea extract effectively neutralize free radicals, reduce oxidative stress damage to cells, and delay aging.
Anti-inflammatory: Oolong tea extract inhibits various sensitizing factors and inflammatory mediators, alleviating excessive immune responses and making it suitable for daily conditioning in sensitive individuals.
Gut Health: Oolong tea extract selectively promotes the proliferation of beneficial bacteria and inhibits the growth of harmful bacteria, helping to maintain a healthy gut environment and enhance overall immunity.
Antibacterial: Oolong tea extract inhibits common oral pathogens, helping to reduce plaque formation and maintain oral hygiene.
Hair Health: Recent research shows that oolong tea extract can inhibit 5α-reductase activity, blocking the negative effects of excessive androgens on hair follicles. In animal experiments, it has been observed to effectively slow the proliferation of hormone-dependent cells and promote hair growth.
Main Application Areas
Oolong tea extract has promising applications in multiple industries:
Food and Beverages: As a natural additive, oolong tea extract is frequently used in the development of functional foods and beverages such as tea drinks, meal replacement powders, and nutritional supplements with functions such as metabolic regulation and anti-oxidation.
Skincare and Personal Care: Oolong tea extract is added to skincare products, offering soothing, anti-wrinkle, and antioxidant effects; in hair care products, it helps improve the scalp environment and support healthy hair follicles.
Pharmaceuticals and Health Products: Oolong tea extract is often added to health products to assist in regulating blood sugar, blood lipids, and weight management, or to provide natural efficacy support in areas such as inflammation management and gut health.
If you are interested in YTBIO's Oolong Tea Extract or other raw materials, please feel free to contact us via online consultation or email. We will provide you with timely and professional service.
Email：sales@sxytbio.com
WhatsApp/phone：+86 17782577059
Reference:
WANG S Z, ZENG T, ZHAO S, et al. Multifunctional health-promoting effects of oolong tea and its products[J]. Food Science and Human Wellness, 2022, 11(3): 512-523. DOI:10.1016/j.fshw.2021.12.009.
