Green Tea Extract
Green tea extract is a natural plant component extracted from green tea leaves, which is mainly used in health food, cosmetics, beverages and medicine.
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CAS No.: 84650-60-2
Specification Available: Extract of natural plant
Introduction Of Green Tea Extract
Green tea extract is a concentrated form of the active compounds found in green tea, particularly polyphenols such as catechins and epigallocatechin gallate (EGCG). It is commonly used in dietary supplements, cosmetics, and food products due to its antioxidant, anti-inflammatory, and potential health benefits.
Basic information
Scientific Name: Camellia sinensis.
Appearance: Light green or yellowish-brown powder.
Active Ingredients:
- Catechins: Especially epigallocatechin gallate (EGCG), epicatechin (EC), epicatechin gallate (ECG), and epigallocatechin (EGC).
- Caffeine: Present in lower amounts than in coffee.
- L-Theanine: An amino acid known for promoting relaxation.
Form:
- Powder: Commonly used for supplementation and food products.
- Liquid: Used in beverages, skin care products, and as a natural flavoring.
Standardized Extracts: Often standardized to 50%, 60%, or 95% catechins, with a focus on EGCG.
Taste/Flavor: Green tea extract has a slightly bitter, grassy, or astringent flavor due to the high concentration of catechins and polyphenols.
Solubility: Water-soluble, especially in liquid form. The powder can be dissolved in water or incorporated into beverages, capsules, and other products.
Storage: Store in a cool, dry place, away from sunlight and moisture, in an airtight container to maintain potency and prevent oxidation.
Advantages of Green Tea Extract
Green tea extract offers several key advantages due to its rich concentration of antioxidants, particularly catechins like EGCG. Here are the main benefits:
1. Rich in Antioxidants: Green tea extract is packed with polyphenols, especially catechins, which help combat free radicals and reduce oxidative stress, contributing to anti-aging and overall health.
2. Boosts Metabolism: It is known to increase fat oxidation and thermogenesis, making it a popular ingredient in weight loss supplements to help burn fat and enhance metabolism.
3. Supports Cardiovascular Health: Green tea extract may help lower LDL cholesterol, reduce blood pressure, and improve overall heart health by supporting blood vessel function and reducing inflammation.
4. Anti-Inflammatory Effects: The polyphenols in green tea extract can reduce inflammation, benefiting conditions like arthritis, and promoting overall immune health.
5. Improves Brain Function: The caffeine and L-theanine in green tea extract can enhance focus, alertness, and cognitive performance, while also promoting relaxation and reducing stress.
6. Promotes Skin Health: Due to its antioxidant and anti-inflammatory properties, green tea extract helps protect the skin from UV damage, reduce wrinkles, and soothe irritation. It is commonly used in skincare products.
7. Supports Weight Loss: Green tea extract helps with fat burning and can increase energy expenditure, supporting weight management efforts.
8. May Reduce the Risk of Certain Diseases: Some studies suggest that regular consumption of green tea extract may lower the risk of chronic diseases such as type 2 diabetes, heart disease, and certain types of cancer, thanks to its bioactive compounds.
9. Boosts Immune Function: The antioxidants in green tea extract can strengthen the immune system, helping the body fight infections more effectively.
Green tea extract is a powerful natural ingredient that offers a wide range of health benefits, from supporting weight loss and heart health to improving skin appearance and protecting against oxidative damage.
Application of Green Tea Extract
Green Tea Extract, rich in antioxidants, particularly catechins like EGCG, has a wide range of applications in various products. Here are some typical areas of use:
1. Dietary Supplements and Health Products
Green tea extract is commonly used in supplements for weight loss, antioxidant effects, immune support, and anti-aging. It helps burn fat, boost metabolism, and slow down the aging process.
Green tea catechins are often used as ingredients in cardiovascular health, anti-inflammatory, and anti-cancer supplements.
2. Cosmetics and Skincare Products
Due to its antioxidant and anti-inflammatory properties, green tea extract is widely used in skincare creams, serums, toners, etc., to help reduce skin inflammation, combat free radical damage, and delay aging.
Green tea extract also helps control oil production, making it suitable for oily and acne-prone skin.
3. Food and Beverages
Green tea extract is used in functional drinks, nutritional beverages, health teas, and energy drinks. It is commonly added to tea beverages, fruit juices, carbonated drinks, and sports drinks to enhance antioxidant properties and promote metabolism.
Green tea extract can also be used in healthy snacks, energy bars, and cereal products as a natural health ingredient.
Food Additives: As a natural antioxidant, green tea extract can be added to processed foods to help extend shelf life and prevent oxidation and spoilage.
4. Personal Care Products
Green tea extract can be added to shampoos, conditioners, body washes, and other personal care products to help with anti-inflammation, soothe the skin, and promote scalp health.
Green tea extract due to its powerful antioxidant, anti-inflammatory, anti-aging, and health benefits, green tea extract is an indispensable ingredient in various industries.
Specification of Green Tea Extract
| Product Name | Green Tea Extract |
| Botanical Source | Camellia sinensis |
| CAS Number | 84650-60-2 |
| Appearance | Light Green Powder |
| Active Ingredients | Catechins (EGCG, ECG, EGC, EC) |
| Polyphenol Content | 50% - 98% (Standardized) |
| EGCG Content | 40% - 60% (Standardized) |
| Caffeine Content | 2% - 4% |
| Loss on Drying | ≤5% |
| Heavy Metals | Lead (Pb) ≤ 1.0 ppm, Arsenic (As) ≤ 1.0 ppm |
| Microbial Limit | Total Plate Count ≤ 1000 cfu/g, E. Coli Negative |
| Solubility | Water-soluble |
| Storage | Store in a cool, dry place, away from sunlight |
| Packaging | 25 kg/carton or customized |
| Shelf Life | 2-3 years |
How to choose Green Tea Extract?
When purchasing Green Tea Extract, factories should pay attention to the following points:
1. Active Ingredients: Ensure that the Green Tea Extract is standardized to contain a high proportion of catechins (especially EGCG) and meets the required caffeine content.
2. Quality Certifications: Choose suppliers with certifications such as GMP, ISO, or Organic to ensure the product meets quality standards.
3. Safety Testing: Request testing reports for heavy metals, microbes, etc., from the supplier to ensure the product is safe and free from harmful contaminants.
4. Supply Chain Stability: Choose reliable suppliers who can deliver on time and ensure long-term supply stability.
5. Packaging and Storage: Ensure that the packaging is effective in protecting the product from moisture and light, and that it meets storage requirements to maintain potency.
Key Points
- Determine the content of active ingredients (e.g., EGCG, catechins, caffeine, etc.).
- Choose extracts that meet the standards for food or cosmetic use.
- Check the supplier’s quality control, certifications, and testing reports.
- Ensure the supplier’s delivery capability, product consistency, and price transparency.
- Consider packaging, storage conditions, and long-term supply stability.
By considering these key factors, factories can select Green Tea Extract that meets production needs and quality standards.
Why Choose Chempora Green Tea Extract?
The reasons to choose Chempora Green Tea Extract include:
1. High Quality: Chempora offers standardized Green Tea Extract with a high concentration of active ingredients, including EGCG and catechins, ensuring consistent potency and effectiveness.
2. Certified and Safe: The extract is produced under strict quality control standards with certifications such as GMP and ISO, ensuring safety and compliance with global regulations.
3. Reliable Supply Chain: With a robust and efficient supply chain, Chempora guarantees timely delivery and long-term availability of Green Tea Extract, minimizing production disruptions.
4.Competitive Pricing: Chempora provides high-quality products at competitive prices, offering excellent value for businesses looking to incorporate Green Tea Extract into their products.
Choosing Chempora Green Tea Extract means getting high quality, stable supply and professional service. For more information, please leave us a message.
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