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Sour Jujube Peptide ≥80%

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Factory supply 80% purity Sour Jujube Peptide powder from Ziziphus Jujuba Var. Spinosa, natural calming botanical peptide with excellent solubility for liquid formulations, free samples & COA available.



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Description



✓ ISO 9001:2015 Certified Facility✓ GMP-Aligned Controls✓ Third-Party Lab Verified
Origin: Factory Direct Manufacturer
枣仁肽

Standardized ≥80% Peptide Content with Calming Botanical Profile

FORMULATIONLiquid Drinks / Capsules
AUDIT SUPPORTVideo Audit Ready
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Liquid Formulation & Solubility AdvantageUnlike traditional sour jujube seed coarse powders or crude extracts that suffer from insolubility, precipitation, and turbid solutions, our standardized ≥80% Sour Jujube Peptide dissolves rapidly and completely in water. It forms a clear, transparent solution without stratification, making it the ideal raw material for soothing oral liquids, functional night-time beverages, and high-bioavailability sleep-support formulations.

Sour Jujube Peptide ≥80% Powder | Ziziphus Jujuba Var. Spinosa Extract

Small Molecule PeptideNatural Calming Botanical100% Liquid Soluble
Specification≥80% Peptide Content
Botanical SourceZiziphus Jujuba Var. Spinosa (Sour Jujube Seed)
Core Bioactive PropertyNatural Calming & Soothing Botanical Profile
Processing TechnologyLow-Temp Enzymatic Hydrolysis & Membrane Separation
AppearanceYellowish-Brown Fine Powder
Solubility100% Water Soluble (Clear & Transparent Solution)
Shelf Life24 Months
Request COA & Free Sample
Direct Manufacturer Support:betty@pharma-sunrise.com

Product Overview & Core Functions

Sour Jujube Peptide is a high-purity botanical active small-molecule peptide refined from the mature seeds of Ziziphus Jujuba Var. Spinosa (wild sour jujube seed / Zao Ren). Standardized to ≥80% peptide content, this premium yellowish-brown powder inherits the traditional calming botanical properties of natural sour jujube seed, delivering mild soothing and relaxing effects for daily body nerve conditioning. By utilizing low-temperature enzymatic hydrolysis and multi-stage membrane separation, we eliminate macromolecular crude fibers and starch while fully retaining the plant’s natural calming active components.

  • Natural Calming & Sleep Support: Gently relieves physical tension, assists in soothing restless states, and supports healthy sleep cycles without strong stimulation or side effects.

  • Ideal for Clear Liquid Formulations: Solves the industry pain points of precipitation and turbidity; forms a completely clear solution for soothing oral liquids and functional beverages.

  • Sleep Support Dietary Supplements: Core functional raw material for sleep-support capsules, soothing tablets, and night conditioning nutritional supplements.

  • High Bioavailability: Small-molecule active peptides act rapidly in the human body without digestive barriers, significantly improving functional expression.

🧪 Formulation & R&D Advantages

Standardized to ≥80% peptide content, our product provides verifiable soothing efficacy that eliminates the performance fluctuations common with crude Zao Ren powders. It shows exceptional compatibility with GABA, L-theanine, melatonin, and calming plant extracts.

  • 100% Water Soluble: Clear, transparent solution without suspended matter.

  • Clean-Label Friendly: Pure physical & biological enzyme processing; zero chemical solvent residue.

  • Non-Dependent & Mild: Plant-derived calming support safe for daily dietary formulas.

🌍 Commercial & Fulfillment Strength

As a direct specialized plant peptide manufacturer, we eliminate middlemen markups to supply premium raw materials in bulk. We guarantee consistent batch quality with zero peptide content fluctuation for global manufacturing contracts.

FLEXIBLE PACKAGING1kg foil bags; 25kg export fiber drums
LOGISTICS CAPABILITYIn-stock shipping (1-3 days for samples)
CERTIFICATIONSISO9001, GMP-Aligned, Full COA & MSDS

Formulator & Buyer FAQ

Q1: What are the advantages of 80% high-purity Sour Jujube Peptide over traditional sour jujube seed powders?
Traditional sour jujube seed powders and coarse extracts have low active content, poor solubility, and contain large amounts of insoluble crude fiber and starch, resulting in inconsistent finished product effects. Our Sour Jujube Peptide ≥80% features highly concentrated small-molecule active peptides, standardized calming efficacy, complete water solubility, and significantly higher bioavailability for premium sleep-support formulations.
Q2: Is Sour Jujube Peptide suitable for clear liquid drink formulas and oral liquids?
Absolutely yes. This product is specifically optimized for liquid formulations with outstanding solubility. It dissolves rapidly and completely in water to form a clear, transparent solution without precipitation, stratification, or turbidity, perfectly solving the solubility pain points of traditional Zao Ren raw materials.
Q3: Do you supply finished sleep-aid capsules or retail dietary supplements?
No. We are strictly an upstream B2B raw material manufacturer and supplier. We provide bulk Sour Jujube Peptide ≥80% powder to empower dietary supplement brands, functional beverage factories, and research laboratories to manufacture their own retail products. We do not sell finished retail formulations.
Q4: Is Ziziphus Jujuba Var. Spinosa peptide mild, non-dependent, and clean-label safe?
Yes. It is derived from pure natural sour jujube seeds and processed via physical biological enzyme technology without chemical solvents, synthetic sedatives, or artificial additives. Its mild botanical calming effect avoids stimulation and dependence, fully conforming to global clean-label standards.
Q5: Can you provide samples and complete test certificates for customs clearance?
Yes, we provide free sample testing for quality and formulation verification. Each commercial bulk order comes with an official Certificate of Analysis (COA), test report, commercial invoice, packing list, and MSDS to ensure smooth global customs clearance and product filing.

Shaanxi Sunrise Pharmaceutical Co., Ltd.

Professional Manufacturer of Natural Active Ingredients & High-Purity APIs.

📍 Xi'an, Shaanxi, China📧 betty@pharma-sunrise.com🌐 www.pharma-sunrise.com