Common industry problem: Low-quality suppliers substitute authentic Cranberry Liquid Herbal Extract with cheaper grape seed or peanut skin extracts.
Premium Vaccinium macrocarpon Extract| California Manufacturing | Same-Day Shipping Available

Each batch of Cranberry Liquid Herbal Extract is tested by the HPLC method (not inflated UV readings). You receive a Certificate of Analysis showing actual proanthocyanidin content — no filler polyphenols.
Testing includes:
· OPC profile confirmation
· Heavy metals: Pb <1ppm, As <0.5ppm (stricter than industry standard)
· Microbiology: TPC <1,000 CFU/g, E.coli/Salmonella negative
· Botanical identity verification via HPLC fingerprinting
Superior to powder extracts:
· 3x faster dissolution- No grinding or pre-mixing required
· Better bioavailability- Active compounds already in solution
· Uniform color distribution- No settling in beverage applications
· Simplified formulation- Direct addition to liquid systems
Ideal for: Softgels | Syrups | Functional beverages | Skincare serums
Unlike imported extracts, our Riverside facility offers:
· 4 US warehouse locationsfor 2-day ground shipping
· No customs delaysor port congestion issues
· Responsive support- Same timezone communication
· Sustainability- Shorter supply chain reduces carbon footprint
Founded 2018, processing 200+ tons annually
| Parameter | Specification |
|---|---|
| Latin Name | Vaccinium macrocarpon |
| Solvent System | Water and Ethanol |
| Appearance | Purple red liquid |
| Active Content | 95% OPC |
| Part Used | Fresh Berry |
| Package Size | 25kgs/drum |
| Minimum Order | 25kgs |
| Sample Policy | Free samples available |
| Lead Time | 2nd day pickup (in stock) |
· Typical dosage:500-1500mg extract per serving
· Compatibility:Excellent with D-Mannose, Vitamin C, Probiotics
· Forms:Liquid capsules, tinctures, chewables
· Suggested rate:0.5-2% in ready-to-drink formulations
· Stability:pH 3-7, heat stable up to 80°C short-term
· Color contribution:Natural purple-red (no artificial dyes needed)
· INCI compliantfor skincare applications
· Antioxidant value:High ORAC score for anti-aging formulas
· Usage rate:1-5% in creams, serums, masks
Need formulation guidance? Our R&D team provides technical datasheets and stability protocols.

Raw Material Selection
North American cranberries harvested at peak ripeness → Immediate processing to preserve bioactives
Extraction
Closed-loop system with temperature control (<60°C) → Prevents degradation of heat-sensitive compounds
Concentration
Low-pressure evaporation → Retains volatile beneficial compounds
Testing
Every batch analyzed for:
· Identity (HPLC fingerprint)
· Purity (adulterant screening)
· Potency (OPC quantification)
· Safety (contaminants panel)
Documentation
Full traceability with lot-specific CoA, allergen statements, and regulatory compliance letters
| Certification | Status |
|---|---|
| NSF GMP | Certified |
| FSSC22000 | Certified |
| Kosher | Certified |
| Halal | Certified |
| ISO | Certified |
| Organic | Certified |
| FDA Compliance | Verified |


Common industry problem: Low-quality suppliers substitute authentic Cranberry Liquid Herbal Extract with cheaper grape seed or peanut skin extracts.
Our solution:HPLC fingerprinting compares each batch against reference standard. Only genuine Vaccinium macrocarpon bioactive profile passes our QC.
Request our authentication report to see the difference.
Manufacturing Standards
· NSF GMP Certified (Cert #: Available on request)
· FSSC22000 Food Safety System
Market Access
· Kosher Certified (Tablet K)
· Halal Certified (IFANCA)
· USDA Organic option available
Management Systems
· ISO 9001:2015 Quality Management
· ISO 22000 Food Safety Management
Certificate copies provided with first order.
Minimum Order:25kg (1 drum)
Volume Discounts:
· 100-500kg: Contact for pricing
· 500kg+: Custom formulation available
Payment Terms:Net 30 for qualified accounts
Lead Time:
· Stock items: 2-day pickup from nearest warehouse
· Custom specifications: 3-4 weeks

Q: How do I know this is real cranberry extract, not grape seed?
A: We perform HPLC fingerprinting on every batch. The proanthocyanidin profile of cranberry is distinctly different from grape seed. Your CoA includes this verification test.
Q: What's the shelf life?
A: 24 months from manufacturing date when stored sealed at 15-25°C, away from light. We recommend using within 12 months after opening.
Q: Can you adjust the OPC concentration?
A: Yes. We offer custom concentrations from 25% to 95% OPC. Lead time for custom specs is 3-4 weeks.
Q: Is the ethanol completely removed?
A: Final ethanol content is <2% (meets FDA standards for extracts). If you need alcohol-free, we offer glycerin-preserved versions.
Q: Do you ship internationally?
A: Currently we focus on US customers to ensure rapid delivery. For international inquiries, contact us to discuss options.
California-based botanical extract manufacturer serving the dietary supplement, functional food, and cosmetic industries since 2018.
Facility:50,000 sq ft GMP-certified plant in Riverside, CA
Capacity:200+ tons annual extract production
Product Range:150+ standardized botanical extracts
Customer Base:Serving formulators, contract manufacturers, and brands across North America
Do you have more questions about Cranberry Liquid Herbal Extract?
Email: info@em-herb.com