Sour Jujube Seed Extract Powder
Description
Sour Jujube Seed Extract Powder – Premium Natural Sleep & Relaxation Ingredient
Hunan Clover Origins Biotech Co., Ltd. has more than 25 years of botanical extracts manufacturing experience to offer enterprise-grade Sour Jujube Seed Extract Powder. Our product is standardized to have Total Saponins ≥2.0% (UV-VIS) and Jujuboside A+B ≥0.2% (HPLC), providing consistent medicinal potency for your formulations.
Our yearly production capacity is over 5,000 tons, with three recognized manufacturing plants, and we comply with ISO 9001, HACCP, FSSC 22000, Kosher, Halal, and FDA registration standards, ensuring a reliable supply. Our product is designed for premium sleep support and stress management formulations and has particle size controlled at 95% pass 80-mesh, moisture content <5.0%, and rigorous heavy metal limitations (Pb <3ppm, As <1ppm) in compliance with USP and EP standards.

Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Sour Jujube Seed Extract Powder |
| Other Names | Suan Zao Ren Extract, Ziziphus Seed Extract, Spine Date Seed Extract |
| Botanical Source | Ziziphus jujuba var. spinosa |
| Used Part | Seed |
| Extract Ratio | 5:1, 10:1 (customizable) |
| Active Markers | Total Saponins ≥2.0%; Jujuboside A+B ≥0.2% |
| Appearance | Brown to brownish-yellow fine powder |
| Particle Size | 95% pass 80 mesh |
| Extraction Solvent | Water |
| Moisture Content | ≤5.0% |
| Ash Content | ≤5.0% |
| Heavy Metals | Pb <3ppm, As <1ppm, Hg <0.1ppm |
| Certifications | FDA, ISO 9001, FSSC 22000, Kosher, Halal |
| Storage | Cool, dry place away from light |
| Shelf Life | 24 months |
Why Our Sour Jujube Seed Extract Stands Out?
By choosing our extract, you are selecting a product that is designed for success. It has great water solubility and is stable in acidic conditions (pH 4-6), therefore it is suitable for liquid applications without precipitation concerns.
The extract is thermally stable up to 80 °C and can be used to resist pasteurization in ready-to-drink beverages and functional teas. It has a characteristic nutty scent and regulated bitter taste profile and fits neatly into a range of delivery forms.
We have established chemical indicators for consistency from batch to batch. You can develop items with the confidence that each shipment satisfies the same strict quality requirements. Full paperwork, including CoA, third-party testing reports and allergen declarations are provided within 12 hours of your request.
Core Benefits for Your Formulations
Sleep Quality Enhancement
Sour jujube seed has a traditional use and rising studies for its role in aiding peaceful sleep. Products that contain this time-tested botanical ingredient will be attractive to your clients looking for natural alternatives to melatonin.
The extract functions by promoting the natural relaxation response of the neurological system. It can help you fall asleep faster and may improve your REM sleep quality without making you feel sluggish the next day, an important benefit for productivity during the day.
Stress Response Support
Today's consumers are more stressed out than ever. Our extract contains bio-actives that assist in modifying the body's stress response pathways. Adaptogens such as ashwagandha or rhodiola can be used to construct complete stress-management solutions.
The natural saponins and flavonoids work together to promote emotional balance. This makes your recipes perfect for anyone experiencing occasional anxiety or looking for tranquility during demanding times.
Nourishing The Nervous System
Besides the immediate relaxation effects, regular use promotes overall health of the nervous system. Its antioxidant qualities protect cerebral tissues against oxidative stress, which helps in maintaining long-term cognitive well-being.
This combined action of immediate soothing and continuous neuroprotection presents your items as both acute remedies and preventative wellness measures.
Versatile Application Scenarios
Premium Sleep Support Supplements
Our extract is key for formulators developing melatonin-free sleep aids. Standard doses are anywhere from 100mg to 500mg per serving in capsules or tablets.
Mix with magnesium glycinate, GABA, and L-theanine for full sleep stacking. The small particle size results in good flow characteristics during encapsulation and uniform dispersion in tablet matrices.
Functional Relaxation Drinks
The beverage sector is demanding more and more water-soluble botanicals that can remain stable after processing. Our Sour Jujube Seed Extract Powder is ideal for ready-to-drink, powdered drink applications and sachets.
Keeps liquid systems clear and can withstand pasteurization temperatures. Whether you're making "calm down" functional waters or night-time recovery teas, this ingredient offers function and stability.
Gummies & Chews for Stress Relief
Gummy preparations pose certain mechanical difficulties. Our extract is easy to include, can be flexibly dosed and is suitable for pectin or gelatin bases.
Combine with other adaptogens to make solutions designed to modulate cortisol and cognitive performance under stress. If done well, the regulated bitter profile will not dominate your flavor system.
Nootropic Complex Formulas
Progressive manufacturers are adding sour jujube seed to cognitive support products. Its neuroprotective effects are synergistic with racetams, choline sources and other nootropic substances.
This places your items at the nexus of mental performance and stress resistance, an emerging market niche among professionals and students.
Quality Assurance You Can Trust
We know excellent ingredients are a reflection on your brand image. That's why we test every batch thoroughly before releasing it.
Our quality control methodology checks for active ingredient content, heavy metals, pesticide residues (USP <561>) compliance, microbiological pollutants and solvent residues. We also test for ethylene oxide and benzo[a]pyrene to comply with strict EU regulations.
We use third - party verification through Eurofins, SGS and Alkemist Labs for independent verification of our specifications. You are guaranteed full traceability from the seed sourcing to the final packaging, ensuring transparency throughout your supply chain.
We comply with CP2020 and USP pharmacopeia requirements and assure no adulteration using inferior Ziziphus mauritiana species. This authentication guarantees the integrity of your formulation and the safety of your consumer.

Flexible Partnership Solutions
Customization Capabilities
Different formulations may specify different requirements. Our R&D team is able to adjust extraction ratios and/or modify carrier systems (dextrin vs. native extract) or construct custom standardizations targeting specific marker chemicals.
Want a spray dried version with improved flowability? Looking for organic certification? With three manufacturing facilities, we can meet specific requirements without sacrificing our quality standards.
Agile Supply Chain
Stock goods ship in 1-2 days. Custom requirements are made within 5-10 days. We stock strategic inventories to prevent supply disruptions that could damage your manufacturing schedule.
Adaptable MOQ policies for both known brands and new firms. Grow your business and our 5,000+ ton annual capacity expands with your demands.
Development of Technical Assistance
Sample development is completed within 7 working days for fast formulation iteration. Our technical experts can advise you on the best dosage, synergy between ingredients and stability optimization.
We offer pilot scale trials and can advise on analytical procedures for finished product testing. This kind of collaboration helps you bring your items to market faster and with better confidence.

FAQ
Q: What's the recommended dosage for sleep support formulations?
A: Typical dosages range from 100mg to 500mg per serving, depending on extract concentration and combination with other ingredients. Our technical team can provide guidance based on your specific formulation goals.
Q: How does this extract differ from whole sour jujube seed powder?
A: Our concentrated extract provides standardized levels of active compounds (saponins and jujubosides) that whole powder cannot guarantee. This ensures consistent potency across batches and allows for lower dosing in finished products.
Q: Is this ingredient suitable for vegan and vegetarian products?
A: Yes, our product is 100% plant-based with water extraction. It carries Kosher and Halal certifications, making it suitable for diverse dietary requirements including vegan, vegetarian, and clean-label formulations.
Q: What documentation do you provide for regulatory compliance?
A: We provide Certificates of Analysis, allergen statements, BSE/TSE declarations, GMO-free certifications, third-party testing reports, and regulatory status documents. Most documentation is available within 12 hours of your request.
Q: Can this extract be used in organic-certified products?
A: Our standard product is not organic-certified, but we can arrange organic certification for custom orders with appropriate lead time. Contact our team to discuss your organic sourcing needs.
Q: How stable is this extract in different formulation matrices?
A: The extract demonstrates excellent stability in dry formats (capsules, tablets, powders) for 24+ months. In liquid systems, stability varies with pH and preservation system. We recommend pH 4-6 for optimal stability and can provide accelerated stability data for your specific application.
Q: Do you offer analytical method development support?
A: Yes, our quality team can recommend HPLC methods for marker compound verification in finished products and provide reference standards for your analytical laboratory.

Partner With a Reliable Botanical Extract Leader
Ready to enhance your formulations with premium Sour Jujube Seed Extract Powder? Email us at info@cloverorigins.com and let's discuss how we can support your product development goals.
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