1️⃣Anthocyanins Extract (≥25%–36% Anthocyanins, HPLC)
Bulk Natural Antioxidant Ingredient | GMP Manufacturer & OEM Supplier
Anthocyanins Extract is a high-purity natural flavonoid ingredient derived from selected anthocyanin-rich botanical sources, standardized for consistent color strength and antioxidant capacity. As a leading China anthocyanins extract supplier, AIHerba® provides bulk anthocyanin powder manufactured under GMP conditions for nutraceuticals, functional foods, beverages, and cosmetic formulations.
Our anthocyanins are produced using controlled water-ethanol extraction and membrane purification to ensure high stability, low solvent residue, and batch-to-batch consistency. Each lot is verified by HPLC, supported with COA, pesticide residue screening, heavy metal testing, and microbiological analysis, meeting international quality and regulatory expectations.
Designed for professional formulators and brand owners, AIHerba® Anthocyanins Extract is available in customized specifications, OEM/ODM solutions, and scalable wholesale supply, helping global partners accelerate product development while maintaining regulatory compliance and scientific credibility.
2️⃣ What Is Anthocyanins Extract?
Anthocyanins are water-soluble polyphenolic pigments belonging to the flavonoid family, naturally responsible for the red, purple, and blue colors in many fruits and plants. Anthocyanins Extract is a standardized botanical concentrate, enriched with naturally occurring anthocyanin glycosides and related phenolic compounds.
Unlike synthetic colorants, anthocyanins provide natural color expression combined with measurable antioxidant activity, making them highly suitable for clean-label formulations.
3️⃣ Product Detail Overview
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Product Name: Anthocyanins Extract
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Botanical Sources: Blueberry, Blackcurrant, Purple Sweet Potato, Elderberry (customizable)
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Active Marker: Total Anthocyanins
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Standardization: ≥25% / ≥30% / ≥36% (HPLC)
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Form: Fine powder
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Solubility: Water-dispersible
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Grade: Food / Nutraceutical / Cosmetic
4️⃣ Product Source & Raw Material Traceability
AIHerba® sources anthocyanin-rich raw materials from audited agricultural bases with controlled harvesting seasons to ensure pigment density and phenolic integrity. Each batch is traceable from raw material intake → extraction → concentration → drying → final testing, supporting transparent supply chains for international buyers.
5️⃣ Main Mechanism of Action (Scientific Perspective)
Anthocyanins function primarily as electron-donating polyphenols, contributing to oxidative balance by interacting with reactive oxygen species (ROS). Their chemical structure allows stabilization of free radicals through resonance, which explains their widespread application as antioxidant functional ingredients in food and supplement systems.
This section reflects mechanistic understanding, not medical or therapeutic claims.
6️⃣ General Health-Related Applications (Non-Medical)
From a nutritional science perspective, anthocyanins are commonly studied in relation to:
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Oxidative stress modulation
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Visual pigment protection research
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Cardiometabolic nutrition studies
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Skin aging and environmental exposure research
⚠️ These statements are not intended to diagnose, treat, or prevent disease.
7️⃣ Usage Guide & Traditional Background
Anthocyanin-rich plants have a long history of use in traditional diets and botanical preparations, particularly in berries and colored root vegetables consumed for nutritional diversity and natural pigmentation.
In modern formulations, anthocyanins are valued for:
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Natural coloration
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Antioxidant contribution
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Clean-label positioning
8️⃣ Recommended Dosage (Formulation Reference Only)
| Application Type | Typical Inclusion Range* |
|---|---|
| Dietary Supplements | 20–160 mg/day |
| Functional Beverages | 30–200 mg/L |
| Cosmetic Formulations | 0.05%–0.3% |
*Final dosage should be determined by formulators and regulatory teams.
9️⃣ Best Formulation Guidelines
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Maintain pH control (optimal stability at pH 3–5)
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Avoid prolonged exposure to high temperature
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Use opaque or UV-protected packaging
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Combine with stabilizers (e.g., maltodextrin) for beverage systems
🔟 Safety & Handling Notes
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Suitable for professional manufacturing use
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Not intended as a finished consumer product
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Regulatory compliance varies by region
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Always conduct stability and compatibility testing
1️⃣1️⃣ Product Specifications & COA Parameters
🔬 Key Quality Specifications
| Item | Specification |
|---|---|
| Appearance | Reddish-purple fine powder |
| Assay | ≥25%–36% Anthocyanins (HPLC) |
| Loss on Drying | ≤5.0% |
| Bulk Density | 0.35–0.55 g/mL |
| Solvent Residue | Complies with USP |
🧪 Pesticide Residue Panel
| Item | Limit | Method |
|---|---|---|
| Organophosphates | ≤0.1 ppm | GC-MS |
| Organochlorines | ≤0.1 ppm | GC-MS |
| Pyrethroids | ≤0.1 ppm | GC-MS |
⚖️ Heavy Metals
| Item | Limit | Method |
|---|---|---|
| Lead (Pb) | ≤1.0 ppm | ICP-MS |
| Arsenic (As) | ≤1.0 ppm | ICP-MS |
| Cadmium (Cd) | ≤0.3 ppm | ICP-MS |
| Mercury (Hg) | ≤0.1 ppm | ICP-MS |
🧫 Microbiological Standards
| Item | Limit | Method |
|---|---|---|
| Total Plate Count | ≤10,000 CFU/g | USP <2021> |
| Yeast & Mold | ≤100 CFU/g | USP |
| E. coli | Negative | USP |
| Salmonella | Negative | USP |
1️⃣2️⃣ Manufacturing Process & Flow
Production Technology:
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Raw material selection & cleaning
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Controlled water-ethanol extraction
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Filtration & membrane concentration
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Vacuum low-temperature drying
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Milling & homogenization
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Final blending & packaging
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Full QC testing & COA issuance
1️⃣3️⃣ Storage, Shelf Life & Packaging
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Storage: Cool, dry, light-protected
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Shelf Life: 24 months
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Packaging:
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25 kg fiber drum (inner double PE bags)
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Custom packaging available
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1️⃣4️⃣ Sample Policy, Shipping & MOQ
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Sample: 50–100 g available upon request
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MOQ: 1 kg (R&D) / 25 kg (commercial)
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Lead Time: 3–7 working days
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Shipping: DHL / FedEx / Air / Sea
1️⃣5️⃣ Clinical Data & Research Overview
Anthocyanins are widely documented in peer-reviewed literature focusing on antioxidant mechanisms, bioavailability, and dietary intake studies.
Key research sources include:
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PubMed database
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NIH nutrition research
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EFSA & FDA ingredient references
1️⃣6️⃣ Applicable Industries & Use Scenarios
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Dietary Supplements
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Functional Foods & Beverages
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Natural Food Color Systems
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Cosmetic & Skin Care Formulations
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Sports & Active Nutrition
1️⃣7️⃣ Why Choose AIHerba®?
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28+ years extraction experience
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GMP, ISO, HACCP certified
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Full traceability & testing transparency
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OEM / ODM formulation support
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Global export compliance experience
Manufactured by AIHerba (Shaanxi Zhonghong Investment Technology Co., Ltd.)
1️⃣8️⃣ Frequently Asked Questions (FAQ)
Q1: Is your anthocyanins extract suitable for beverages?
A1: Yes, water-dispersible grades are available.
Q2: Can you customize anthocyanin content?
A2: Yes, specifications can be adjusted upon request.
Q3: Do you provide third-party test reports?
A3: COA and external lab reports are available.
Q4: Is this a synthetic colorant?
A4: No, it is 100% plant-derived.
Q5: What is the country of origin?
A5: China, with full traceability.
Q6: Can you support OEM finished products?
A6: Yes, capsules, powders, and blends.
1️⃣9️⃣ References & Regulatory Notes
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PubMed – Anthocyanins & Polyphenols Research
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NIH – Dietary Flavonoids Overview
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FDA – Color Additives & Botanical Ingredients
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EFSA – Polyphenol Safety Assessments
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PubMed – Antioxidant Effects: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5188421/
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NIH – Cardiovascular Health: https://pubmed.ncbi.nlm.nih.gov/24587005/
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FDA – Color Additives: https://www.fda.gov/industry/color-additives
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EU Regulation – Pesticide Residues: https://eur-lex.europa.eu/
2️⃣0️⃣ Contact & Verification
📧 sales@aiherba.com
📧 info@aiherba.com
📧 liaodaohai@gmail.com
🌐 www.aiherba.com
Bulk Supply & Technical Support
Get direct factory quotes, COA, and MSDS within 12 hours. We support bulk supply and custom specifications.
