Products Description
Welcome to the definitive B2B resource for premium Goji Juice Powder, presented by Chongqing Joywin Natural Products Co., Ltd. As an innovation-driven biotechnology company and a recognized global leader in the manufacture of high-quality botanical ingredients-including being the world's largest manufacturer of organic inulin and one of only four major bromelain producers worldwide-Joywin brings unparalleled expertise in gentle processing, quality control, and supply chain reliability to this iconic functional fruit.
Goji berries, the fruit of Lycium barbarum, have been revered in traditional wellness systems for centuries. Our product is not a simple extract, but a whole-fruit concentrate created by gently removing water from fresh, high-quality Goji juice. This process yields a nutrient-dense powder that captures the berry's complex matrix of bioactive compounds, including polysaccharides (Lycium barbarum polysaccharides - LBPs) , carotenoids (especially zeaxanthin), and essential vitamins. This is a premium ingredient for B2B partners-nutraceutical manufacturers, functional food developers, and beverage brands-who require a consistent, traceable, and efficacious whole-food base for products targeting eye health, immune support, and overall vitality. With Joywin, you are sourcing a concentrate of uncompromising quality, backed by a company with a proven global track record of integrity, technology, and rigorous quality control.
Product Source
* Botanical Origin: Lycium barbarum L. We source our berries primarily from the Ningxia and Xinjiang regions of China, which are globally renowned for producing Goji berries with the highest nutrient density, particularly their polysaccharide and carotenoid content, due to the unique combination of arid climate, intense sunlight, and mineral-rich soil.
* Sourcing Philosophy: We partner directly with GACP (Good Agricultural and Collection Practices)-compliant farms. This ensures our Goji berries are non-GMO, cultivated with minimal pesticide use, and harvested at peak ripeness to maximize their phytochemical content. This direct partnership guarantees full traceability from bush to powder.
* Global Standards Compliance: Our sourcing network and production processes are fully documented to meet the stringent requirements of the North American, European, and other highly regulated markets, ensuring the final ingredient is free from contaminants and safe for use in premium food and supplement products.
Product Composition
* Common Name: Goji Berry Juice Powder, Wolfberry Juice Powder, Lycium barbarum Juice Powder.
* Part Used: Whole, ripe fruit.
* Key Bioactive Compounds:
- Goji Polysaccharides (LBPs): A unique complex of protein-bound polysaccharides, considered the primary active component responsible for many of Goji's health benefits, particularly immune modulation and antioxidant activity.
- Carotenoids: Exceptionally rich in zeaxanthin dipalmitate and beta-carotene, which are critical for eye health.
- Vitamins & Minerals: A natural source of Vitamin C, B-vitamins, and essential minerals like iron and zinc.
- Phenolic Acids & Flavonoids: Contributing to its overall antioxidant capacity.
* Appearance: Fine, orange-red to dark red powder with a characteristic sweet-tart taste and pleasant berry aroma.
* Solubility: Freely soluble in water, forming a slightly hazy solution.

Product Parameters (COA)
|
Test Item |
Specification |
Method |
|
Assay (Polysaccharides) |
≥ 20.0% (as Glucose) |
UV-Vis Spectrophotometry |
|
Physical & Chemical |
||
|
Appearance |
Fine Orange-Red Powder |
Visual |
|
Odor & Taste |
Characteristic of Goji Berry |
Organoleptic |
|
Particle Size |
100% pass 60 mesh |
Sieve Analysis |
|
Loss on Drying |
≤ 6.0% |
Gravimetric |
|
Solubility |
Soluble in water |
Visual |
|
pH (5% Solution) |
4.5 - 6.0 |
pH Meter |
|
Heavy Metals |
||
|
Total Heavy Metals |
≤ 10 ppm |
ICP-MS |
|
Lead (Pb) |
≤ 2.0 ppm |
ICP-MS |
|
Arsenic (As) |
≤ 1.0 ppm |
ICP-MS |
|
Cadmium (Cd) |
≤ 1.0 ppm |
ICP-MS |
|
Mercury (Hg) |
≤ 0.1 ppm |
ICP-MS |
|
Microbiological |
||
|
Total Plate Count |
≤ 10,000 CFU/g |
Petri Plate Method |
|
Total Yeast & Mold |
≤ 100 CFU/g |
Petri Plate Method |
|
Coliforms |
Negative |
Testing |
|
Salmonella |
Negative /25g |
Testing |
|
E. coli |
Negative |
Testing |
Production Process
Our process is designed to transform fresh Goji juice into a stable, free-flowing powder while preserving the integrity of its heat-sensitive bioactive compounds. This approach leverages Joywin's expertise in gentle food processing.
1.Raw Material Inspection & Washing: Sourced Goji berries are rigorously inspected, cleaned, and washed to remove any foreign matter.
2.Juice Extraction: The clean berries are crushed and pressed to extract the juice, separating it from the seeds and insoluble fiber (pomace).
3.Enzymatic Treatment (Optional): A gentle enzymatic process may be applied to clarify the juice and enhance the extraction of beneficial polysaccharides, depending on the desired final product specification.
4.Filtration: The juice is filtered to remove any remaining fine particles, resulting in a smooth, uniform liquid.
5.Concentration: The filtered juice is concentrated under vacuum at low temperatures. This critical step removes a significant portion of the water without exposing the juice to high heat, which could degrade delicate vitamins and phytonutrients.
6.Sterilization: The concentrated juice undergoes a physical sterilization process (e.g., HTST pasteurization) to ensure microbiological safety while preserving nutrient quality.
7.Drying: The sterile concentrate is transformed into a fine powder using advanced spray drying technology. The process parameters are carefully controlled to produce a powder with low moisture content and excellent flowability. A minimal amount of a carrier (like maltodextrin) is sometimes used to optimize the drying process and ensure stability, as specified on the COA.
8.Screening & Blending: The dried powder is screened to ensure uniform particle size and blended to guarantee batch-to-batch homogeneity.
9.Final QC & Packaging: The finished product undergoes comprehensive quality control analysis before being packaged in a clean, humidity-controlled environment.
Quality Control
Our advanced in-house laboratory is staffed by expert analysts. For Goji Juice Powder, we deploy rigorous analytical techniques:
* UV-Vis Spectrophotometry: For the quantification of total polysaccharides (LBPs), a key marker of quality and potency.
* HPLC (High-Performance Liquid Chromatography): For detailed analysis and quantification of key carotenoids like zeaxanthin.
* ICP-MS (Inductively Coupled Plasma Mass Spectrometry): For ultra-sensitive detection and quantification of heavy metals, ensuring they are well below strict regulatory limits.
* Rigorous Microbiological Testing: We conduct full microbiological analysis to ensure the powder meets the strictest food-grade safety standards.
Product Characteristics
* Whole-Fruit Concentrate: Unlike extracts that isolate a single component, our powder delivers the full, synergistic matrix of Goji's nutrients, providing a more holistic health benefit.
* Standardized Polysaccharide Content: We guarantee a minimum level of bioactive polysaccharides (≥20%), ensuring consistent potency and efficacy batch after batch.
* Excellent Solubility & Color: The powder dissolves easily in water, creating an appealing, slightly hazy, orange-red solution with the authentic taste of Goji, ideal for beverages.
* Clean Label Ready: Our processing avoids unnecessary additives. The ingredient is non-GMO and can be supplied with organic certification upon request, perfectly aligning with consumer demand for natural, whole-food ingredients.
* Versatile Formulation Base: Its balanced sweet-tart flavor and nutrient density make it an ideal base or complementary ingredient for a wide range of finished products.
Product Efficacy & Scientific Evidence
Goji berry is one of the most researched "superfruits." Leveraging this robust science is key to building Authority and Expertise for your own products.
* Supports Eye & Visual Health: This is the most celebrated benefit of Goji. The fruit is exceptionally rich in zeaxanthin, a carotenoid that accumulates in the macula of the eye, where it acts as a natural antioxidant and blue-light filter. A randomized, double-blind, placebo-controlled clinical trial published in the American Journal of Clinical Nutrition demonstrated that regular consumption of Goji berry increased plasma zeaxanthin levels and helped protect the eyes from hypopigmentation and oxidative stress in aging adults.
* Powerful Immune-Modulating Support: The unique polysaccharide complex (LBPs) in Goji has been extensively studied for its immunomodulatory effects. Research published in the Journal of Medicinal Food and other journals has shown that LBPs can enhance the function of key immune cells, such as macrophages, T-cells, and natural killer (NK) cells, helping to support a balanced and healthy immune response.
* Potent Antioxidant Protection: Goji berries are rich in a variety of antioxidants, including carotenoids, flavonoids, and vitamin C. These compounds work synergistically to neutralize free radicals, protecting cells from oxidative damage and supporting overall health and healthy aging.
* Supports General Vitality & Well-being: Traditionally used to promote energy and longevity, modern research supports this by demonstrating Goji's positive effects on antioxidant status, immune function, and nutrient intake.
Note: These statements are based on published scientific research and are for informational purposes. They are not intended to diagnose, treat, cure, or prevent any disease. Formulators must conduct their own research and consult with regulatory experts for compliant claims.
Application Scenarios & Use Cases
* Dietary Supplements:
- Eye Health Formulas: A cornerstone ingredient for products targeting macular health, often combined with lutein, bilberry, and zinc.
- Immune Support Capsules/Tablets: As a whole-food base providing polysaccharides and antioxidants, often paired with Vitamin C, zinc, and other medicinal mushrooms.
- Daily Wellness Powders: Incorporated into comprehensive greens powders or multivitamin blends.
* Functional Foods & Beverages:
- Ready-to-Mix Beverages: For instant energy and wellness shots, smoothie mixes, and herbal tea blends.
- Nutrition & Snack Bars: Boosting the antioxidant and nutrient profile of healthy snack bars.
- Functional Confectionery: As a natural flavor and nutrient source in gummies and other functional treats.
* Cosmeceuticals:
- Anti-Aging Skincare: Incorporated into masks and serums for its potent antioxidant properties to protect skin from environmental stressors.
JOYWIN Manufacturing facilities
JOYWIN founded in 2013 is an innovation-driven biotechnology company. We provide the manufacture of plant extracts, plant proteases, and customized products. We believe Good produce= Integrity+ Technology+Quality Control.

Product Packaging & Logistics
* Packaging Options:
- Standard Bulk: Double food-grade polyethylene bags inside a sturdy, sealed fiber drum (typically 25kg net weight).
- Small Quantity / R&D: Sealed, moisture-proof aluminum foil bags (1kg, 5kg, 10kg) for evaluation and pilot batches.
- Customization: We can accommodate specific packaging requirements (e.g., inner liners, bag size, private labeling) upon request.
* Storage Condition: Store in a cool, dry place (< 25°C / 77°F) away from direct sunlight and strong odors. Keep container tightly sealed when not in use.
* Shelf Life: 24 months from the date of manufacture when stored under recommended conditions.
* Global Logistics Solutions:
- Sea Freight: The most cost-effective solution for bulk orders (FCL/LCL consolidation available).
- Air Freight: For time-sensitive deliveries.
- International Express (DHL/FedEx/UPS): Ideal for samples and small trial orders (1-25kg).

FAQ
Q1: What is the difference between Goji Juice Powder and a Goji extract?
A: Our Goji Juice Powder is a whole-food concentrate. It is made by removing water from the juice of the whole berry, so it contains the full spectrum of the fruit's nutrients in their natural balance. An extract, on the other hand, is processed to isolate or concentrate a specific compound (like polysaccharides) and may not retain the complete fruit matrix.
Q2: What is your Minimum Order Quantity (MOQ)?
A: Our standard commercial MOQ is 25kg (one drum). For initial product development, stability testing, or sample qualification, we offer smaller trial packages (1kg-5kg) to facilitate your evaluation.
Q3: Can you provide samples and all necessary documentation for our supplier qualification?
A: Certainly. We provide free samples (typically 100g-500g) for B2B qualification; you only pay for the courier service. We also provide a comprehensive documentation package including: Certificate of Analysis (COA), Technical Data Sheet (TDS), Allergen Statement, Non-GMO Statement, Certificate of Origin, Phytosanitary Certificate (if applicable), and our Kosher/HALAL certificates to support your internal quality checks.
Q4: How do you guarantee the polysaccharide content is consistent from batch to batch?
A: Consistency is guaranteed through our rigorous quality control process. We use validated UV-Vis spectrophotometry methods to quantify total polysaccharides in every batch. Coupled with our standardized production protocols and GMP-certified facilities, we ensure that each batch meets the specified ≥20% potency with minimal variation.
Q5:How to purchase Goji Juice Powder?
You can send email to contact@joywinworld.com, or submit your requirement in bottom form, we are of service at any time!
Hot Tags: goji juice powder, manufacturers, suppliers, factory, wholesale, buy, price, bulk, high quality, for sale, free sample, Cranberry Juice Powder Water Soluble, Fruit Powder, Sambucus Elderberry Powder, Spray Dried Lychee Powder, Black Chokeberry Fruit Powder, Mulberry Fruit Juice Powder











