Tea Catechins Extract

Premium Tea Catechins Extract – High-Purity Standardized Antioxidant Solution for Functional Nutrition Applications 

Hefei Fushan Yuansheng Biotechnology Co., Ltd. offers pharmaceutical-grade tea catechins extract extracted from high-quality Camellia sinensis leaves using modern water extraction technology. Our extract is standardised to provide accurate levels of EC (Epicatechin), ECG (Epicatechin Gallate) and EGC (Epigallocatechin) with total catechins content ranging from 50% to 98% depending on the formulation you’re creating.

With more than 13 years functional nutrition experience and a portfolio of more than 54 filed patents, we deliver raw materials that are FDA GRAS, USP and China New Food Raw Material compliant. Our extraction technology allows for pesticide residue removal, plasticiser removal and low-caffeine customisation, while being clean-label compatible and regulatory compliant, for global health and wellness businesses.

What Is Tea Catechins Extract and Why It Matters for Your Product Line

Product is a highly concentrated polyphenolic fraction rich in monomeric flavan-3-ols such as EGCG, ECG, EGC and EC. These bioactive chemicals are strong hydrogen donors that mop up reactive oxygen species (ROS) and help keep metabolism healthy.

Unlike raw tea granules, standardised catechin extracts may address major formulation issues. You have exact dose control, increased bioavailability and clear label antioxidant protection without the sensory disturbance of extra tannins or caffeine. Making the substance excellent for metabolic supplements, functional drinks, anti-aging skincare and natural preservation solutions.

Our Tea Catechins Extract provides predictable effectiveness from batch to batch for producers looking for thermogenic assistance or glycaemic regulation.

Technical Specifications and Quality Parameters

Core Advantages That Set Our Extract Apart

High-Activity Standardized Content

We provide multi-gradient customisation, from entry level 50% catechins to ultra-pure 98% formulations. Each batch is rigorously tested using HPLC to provide consistent bioactive delivery.

Clean-Label Processing

Our extraction technique is developed to remove pesticide residues and eliminate plasticisers, guaranteeing compliance with strict international safety standards. We provide low-caffeine customisation for caffeine-sensitive formulas without sacrificing antioxidant efficacy.

Stable Batch Quality

Our manufacturing partners have strict quality standards with GMP, ISO22000, HACCP and HALAL certifications. You get the same stuff as your verified samples, all the time.

Versatile Application Range

Our Tea Catechins Extract is perfect for functional foods and dietary supplements, ready-to-drink beverages, anti-aging skincare and even aquaculture feed systems. It is thermally stable (optimal pH 2.5–5.5) and may be used in hot-fill processing and pasteurisation.

Diverse Application Scenarios Across Industries

Functional Beverages and RTD Products

Add our extract into ready to drink teas, sports drinks and metabolism boosting drinks. The ingredient stays clear and does not sediment even during pasteurisation providing a clean sensory profile.

Nutraceutical Supplements

Design high potency capsules for metabolic health, weight control and glucose regulation. Our standardised EGCG content ensures consistent thermogenic effects and proper therapeutic dosages.

Anti-Aging Skincare

Experience the antioxidant benefits of catechins in serums, creams and lotions. It neutralises free radicals, boosts the skin’s barrier function and reduces oxidative stress.

Natural Preservation Systems

Alternative to synthetic antioxidants such as BHA/BHT in food preparation. Radical quenching to lengthen induction duration of vegetable oils & animal fats for clean-label stability.

Comprehensive Scientific and Regulatory Support

We operate a PhD-led R&D team and uphold a unique molecular signaling pathway database covering Nrf2, APC and four other core targets. This profound technical reserve enables us to deliver science-backed raw materials validated by published research and clinical data.

We provide partners with integrated services including:

• Functional raw material supply
• Scientific evidence support
• Product formulation strategies
• Patent licensing solutions
• Regulatory compliance assistance

All raw materials comply with China New Food Raw Materials, FDA GRAS, and USP standards, ensuring smooth market entry across North America, Europe, and Asia-Pacific regions.

Frequently Asked Questions

Q:What is the exact difference between total polyphenols, catechins, and EGCG?

A:Total polyphenols represent a broad category of plant compounds. Catechins form a subclass within polyphenols, comprising 60–80% of green tea's polyphenolic profile. EGCG is the most clinically significant catechin, responsible for metabolic and antioxidant activity. For therapeutic efficacy, formulations must specify EGCG content—not just total polyphenols.

Q:Does this extract contain caffeine?

A:Natural green tea extract conventionally contains 2–10% caffeine. We offer different solutions based on your formulation needs, including low-caffeine customization for sensitive applications.

Q:Is the product guaranteed?

A:Yes. We guarantee that manufactured products match your confirmed samples. Each batch undergoes strict pre-shipment testing in compliance with Chinese, European, or US Pharmacopoeia standards.

Get Started with Science-Backed Tea Catechins Extract

Contact our Tea Catechins Extract's team for samples, technical documentation, or formulation consultation. Reach us at info@extrabroc.com today.