Hersoncare Vine Tea Extract Powder (≥98% Dihydromyricetin): Premium Botanical for Metabolic & Liver Health
Product Overview
Hersoncare Vine Tea Extract Powder is a premium, high-purity botanical ingredient derived from the stems and leaves of Ampelopsis grossedentata (commonly known as Vine Tea or Teng Cha). Standardized to contain a minimum of 98% Dihydromyricetin (DMY) via HPLC analysis, it represents one of the most concentrated and potent forms of this unique flavonoid available on the market.
As a distinguished member of our Plant Extract portfolio and a powerful Natural Antioxidants source, this extract is scientifically recognized for its multifaceted benefits in supporting healthy metabolism, liver function, and uric acid balance. Its exceptional purity (≥98%) ensures reliable, consistent efficacy for your dietary supplement, functional food, and beverage formulations.
Produced using advanced extraction and purification technologies in our certified facilities, this fine white powder is non-GMO, allergen-free, and designed for optimal solubility and bioavailability, making it an ideal choice for brands targeting the wellness and preventative health sectors.
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Vine Tea Extract Powder - Standardized to ≥98% Dihydromyricetin (DMY)
Technical Specifications
Botanical Source: Stems & leaves of Ampelopsis grossedentata.
Active Ingredient: Dihydromyricetin (DMY) ≥98% (by HPLC).
Storage: Store in a cool, dry place in sealed containers protected from light. Shelf life: 24 months.
Product Features & Competitive Advantages
Industry-Leading Purity (≥98% DMY): Our extract offers one of the highest concentrations of Dihydromyricetin available, ensuring maximum potency and efficacy per serving in your finished product. This high purity translates directly into stronger support for metabolic and liver health claims.
Multi-Targeted, Science-Backed Mechanism of Action: Dihydromyricetin is not just a simple antioxidant. Research indicates it works through multiple pathways: regulating glucose and lipid metabolism, promoting glycogen synthesis, mitigating insulin resistance, and inhibiting xanthine oxidase (an enzyme linked to uric acid production).
Enhanced Bioavailability & Synergistic Potential: Our extraction process is optimized to preserve the native form of DMY for better absorption. It can be effectively combined with other complementary ingredients, such as Phytic Acid for enhanced mineral metabolism support or specific Vitamins and Minerals, to create comprehensive wellness formulas.
Superior Sourcing & Full-Spectum Profile: Sourced from authenticated Ampelopsis grossedentata, the extract naturally contains a valuable profile beyond DMY, including other flavonoids, trace elements (Se, Zn, Ca), and unique amino acids like GABA, contributing to its holistic benefits.
Formulation Versatility & Stability: The fine powder is readily soluble in aqueous and hydro-alcoholic systems, making it suitable for capsules, tablets, powdered drink sticks, and liquid supplements. It remains stable under standard manufacturing and storage conditions.
Step-by-Step Formulation Guide
Follow these guidelines to successfully integrate Vine Tea Extract into your product development:
Dosage Determination & Claim Development:
Review scientific literature and target market regulations to establish an effective daily dosage range for Dihydromyricetin (typically 50-300 mg per day).
Calculate the required amount of our powder based on its ≥98% DMY content. For example, to deliver 150 mg of DMY, use approximately 153 mg of our extract.
Pre-Formulation Compatibility Test:
Test solubility in your base solvent (water, ethanol, glycerin). It dissolves readily with mild stirring.
Conduct small-scale compatibility tests with other key ingredients in your formula to check for any interactions affecting color, solubility, or stability.
Manufacturing Incorporation:
For Dry Products (Capsules, Powders): Blend thoroughly with other dry ingredients (e.g., fillers, flavors, other Antioxidants Raw Materials or Freeze Dried Fruit Powder for taste) using a V-blender.
For Liquid Products: Pre-dissolve in a portion of the liquid carrier (water, juice base) before adding to the main batch to ensure even distribution.
Final Product Stability & Analytical Verification:
Perform accelerated stability testing on the finished product. Monitor for changes in color, moisture, and—critically—DMY content via HPLC to ensure label claim integrity over the shelf life.
Application Scenarios
Metabolic Health & Weight Management Supplements: A cornerstone ingredient for formulas targeting healthy blood sugar and lipid metabolism, insulin sensitivity, and weight management support. Can be synergistically paired with L-carnitine USP Standard.
Liver Support & Detox Formulations: Used in supplements designed to promote liver health, antioxidant defense in hepatic tissues, and overall detoxification processes.
Joint Health & Uric Acid Balance Products: Ideal for supplements targeting healthy uric acid levels and joint comfort, leveraging DMY's xanthine oxidase inhibition properties.
Functional Foods & Beverages: Incorporated into healthy ready-to-drink (RTD) teas, powdered beverage mixes, and functional snack bars where a clean-label, plant-based health boost is desired.
Beauty-From-Within (Nutricosmetics): Emerging use in supplements targeting skin health due to its systemic antioxidant and anti-inflammatory effects, potentially combined with Oral Sodium Hyaluronate for comprehensive beauty support.
Benefits for Our Customers (Brands & Manufacturers)
Build Products with Strong, Differentiated Claims: Leverage a high-purity, scientifically studied ingredient to support compelling claims in the crowded metabolic health, liver support, and antioxidant markets.
Ensure Formulation Efficiency & Cost-Effectiveness: The ≥98% purity means you use less raw material to achieve target DMY dosages, optimizing your bill of materials and simplifying formulation math.
Simplify Regulatory Compliance & Documentation: Our comprehensive Certificate of Analysis (CoA), detailing HPLC-verified DMY content and rigorous safety parameters, streamlines your own quality assurance and regulatory submission processes.
Partner with a Reliable, Technical Supplier: Gain access to our technical expertise for formulation support and the security of a supply chain backed by international quality certifications (ISO, HACCP, BRC).
Certifications & Compliance
Manufactured under stringent quality systems recognized worldwide.
Quality & Food Safety: ISO 9001, HACCP, FSSC 22000, BRCGS Global Standard.
Dietary & Religious: Kosher certified. Halal certification available upon request.
Regulatory Status: Generally Recognized As Safe (GRAS) for use in dietary supplements. Suitable for vegan/vegetarian formulations. Compliant with major market regulations.
Customization Options
We offer flexible solutions to meet your specific product vision.
Custom Standardization: Available in other DMY concentration levels (e.g., 50%, 70%, 90%) to suit different formulation and budget needs.
Tailored Blends (Premixes): We can create proprietary blends by combining Vine Tea Extract with other functional ingredients from our range, such as Vitamins & Minerals, Natural Colorants, or Food Grade Trehalose for improved stability and mouthfeel in powdered drinks.
Particle Size Optimization: Custom milling to specific mesh sizes for optimal flowability, capsule filling, or dissolution speed.
Our commitment to purity and consistency is embedded in our controlled manufacturing process:
Authenticated Sourcing:Ampelopsis grossedentata raw material is sourced from verified growers and authenticated.
Optimized Extraction: Employing selective solvent systems and conditions designed to maximize the yield and purity of Dihydromyricetin while preserving its native structure.
Multi-Stage Purification: Advanced chromatographic and filtration techniques are used to isolate and concentrate DMY, removing unwanted plant constituents and impurities to achieve the ≥98% purity standard.
Controlled Drying & Milling: The purified extract is gently dried and milled to a consistent fine powder under controlled environmental conditions.
Comprehensive QC & Release: Every single batch is subjected to full specification testing, including identity confirmation via HPLC/HPLC-MS, purity assay, heavy metals, microbiology, and residual solvents, before release.
Frequently Asked Questions (FAQ)
Q1: What is Dihydromyricetin (DMY), and what makes it unique?
A: Dihydromyricetin is a dihydroflavonol compound primarily found in Vine Tea (Ampelopsis grossedentata). It is unique due to its multi-targeted biological activities, particularly in supporting liver health, regulating metabolism (glucose/lipids), and helping maintain healthy uric acid levels by inhibiting xanthine oxidase—a mechanism similar to some pharmaceutical approaches, but from a natural source.
Q2: What is the recommended daily dosage in a finished supplement?
A: Clinical studies have used dosages ranging from 50 mg to 300 mg of pure DMY per day, depending on the targeted health outcome. A common effective dosage in supplements is 150-200 mg daily. Using our ≥98% powder, this equates to approximately 153-204 mg of extract per serving. Always base final dosage on specific product goals and regional regulations.
Q3: Is this extract suitable for use in ketogenic or low-sugar product formulations?
A: Yes. Vine Tea Extract itself contains no significant sugars or calories and is compatible with low-carb, ketogenic, and diabetic-friendly formulations. Its potential benefits for glucose metabolism make it a particularly relevant ingredient for these product categories.
Q4: Can you provide stability data for the powder in our finished product matrix?
A: We provide comprehensive stability data for the raw powder under recommended storage conditions. For specific finished product stability (e.g., in a particular capsule blend or beverage), we recommend and can support you in conducting accelerated stability studies on your final formulation to ensure DMY potency and overall product integrity are maintained.
Q5: What is your Minimum Order Quantity (MOQ) and lead time?
A: Standard MOQ for production orders is 1 kilogram. Lead time is typically 2-3 weeks after order confirmation for the standard ≥98% grade. For customized blends or concentrations, please inquire for specific timing.
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