Products Description
Allulose (D-psicose), a naturally occurring "rare sugar," is revolutionizing the food and beverage industry as a nearly ideal, multifunctional sweetener. With 70% of the sweetness of sucrose, a clean, sugar-like taste profile, and virtually zero calories and zero glycemic impact, Allulose enables unprecedented product development. As a leading B2B supplier, we provide high-purity, crystalline Allulose powder manufactured under stringent global standards. This ingredient is not merely a sweetener; it's a functional tool for creating delicious, healthier products that meet rising consumer demand for sugar reduction without compromising on taste or texture.
Product Source & Natural Occurrence
While present in minute quantities in certain fruits like figs, raisins, and jackfruit, commercial production via enzymatic bioconversion ensures a sustainable, scalable, and pure supply. Our Allulose is produced through the enzymatic isomerization of fructose derived from non-GMO corn or tapioca starch. This precise, food-grade enzymatic process mirrors the natural conversion that occurs in plants, resulting in a non-GMO Project Verified, allergen-free ingredient that is identical to the molecule found in nature. We prioritize traceable, high-quality carbohydrate sources for optimal consistency and purity.
Product Composition & Chemical Identity
Allulose is a C-3 epimer of fructose, meaning it has an almost identical molecular structure to fructose with a single, crucial difference in the orientation of one hydroxyl group. This small change is what grants Allulose its remarkable metabolic properties.
Chemical Name: D-Psicose
CAS No.: 551-68-8
Molecular Formula: C₆H₁₂O₆
Appearance: White to off-white, free-flowing crystalline powder
Sweetness Intensity: Approximately 70% relative to sucrose (1.0)
Caloric Value: Recognized as ~0.4 kcal/g (vs. 4 kcal/g for sucrose), and often labeled as "0 Calories" per serving in the USA (FDA guidance).
Glycemic Index (GI): Zero. It is not metabolized by the body for energy and does not raise blood glucose or insulin levels.

Product Parameters & Certificate of Analysis (COA)
Our Allulose exceeds food-grade specifications, ensuring safety and performance in the most demanding applications.
Typical COA Specifications Table (Food Grade):
|
Parameter |
Specification |
Test Method |
|
Assay (Allulose Content, Dry Basis) |
≥ 98.0% |
HPLC |
|
Identification |
Complies (IR Spectrum) |
FT-IR |
|
Appearance |
White crystalline powder |
Visual |
|
Odor & Taste |
Odorless, clean sweet taste |
Organoleptic |
|
Loss on Drying |
≤ 1.0% |
Karl Fischer / 105°C |
|
Specific Rotation [α]²⁰D |
-4.0° to -5.0° |
Polarimetry |
|
Residue on Ignition |
≤ 0.05% |
USP <281> |
|
Heavy Metals |
||
|
- Lead (Pb) |
≤ 0.5 mg/kg |
ICP-MS |
|
- Arsenic (As) |
≤ 0.5 mg/kg |
ICP-MS |
|
Microbiological |
||
|
- Total Plate Count |
≤ 1,000 CFU/g |
USP <61> |
|
- Yeast & Mold |
≤ 100 CFU/g |
USP <61> |
|
- E. Coli |
Negative / 10g |
USP <62> |
|
- Salmonella spp. |
Negative / 25g |
USP <62> |
Production Process: Precision Enzymatic Conversion
We employ a state-of-the-art, multi-step purification process to achieve exceptional purity and crystalline form.
* Substrate Preparation: High-purity fructose syrup is prepared from hydrolyzed, non-GMO starch.
* Enzymatic Isomerization: The fructose is treated with a specific, food-grade epimerase enzyme under controlled conditions (temperature, pH) to efficiently convert a portion to Allulose.
* Separation & Purification: The Allulose is separated from the fructose and other carbohydrates using advanced chromatographic separation (simulated moving bed chromatography). This step is critical for achieving high purity (>98%).
* Concentration & Crystallization: The purified Allulose syrup is concentrated and seeded to promote the growth of uniform, high-quality crystals.
* Centrifugation, Drying & Milling: Crystals are separated, dried in a fluidized bed dryer, and milled to achieve the desired consistent particle size for optimal solubility and flowability.
* Quality Assurance: Every batch undergoes full analytical testing against the COA before release.
Product Key Features & Functional Benefits
Clean, Sugar-Like Taste & Mouthfeel: No bitter or chemical aftertaste common to high-intensity sweeteners. Provides bulk and mouthfeel similar to sugar.
* True Zero Glycemic Impact: Does not affect blood glucose or insulin levels, making it ideal for diabetic-friendly and keto formulations.
* Exceptionally Low Caloric Content: Recognized at 0.4 kcal/g, enabling "Reduced Calorie" or "Zero Sugar" claims.
* Exceptional Functional Properties:
Maillard Browning: Participates in browning reactions, crucial for baked goods.
Freezing Point Depression: Improates texture in frozen desserts.
Moisture Retention: Enhances shelf-life and softness in baked products.
* Strong Regulatory Position: FDA GRAS (Generally Recognized as Safe) and approved in numerous countries globally (Japan, South Korea, Mexico, Singapore, etc.).
Documented Efficacy & Health Benefits
Clinical studies underscore Allulose's unique metabolic profile and potential health-supporting role:
* Blood Glucose Management: Multiple human studies confirm that Allulose does not raise postprandial blood glucose or insulin levels. Some research suggests it may even attenuate the glycemic response to co-ingested carbohydrates (Source: Journal of Nutritional Science and Vitaminology).
* Calorie Reduction & Weight Management: As a nearly non-caloric bulking sweetener, it is a powerful tool for significant calorie reduction in foods and beverages, supporting weight management goals.
* Potential Prebiotic Effect: Emerging research indicates that a portion of Allulose may reach the colon and serve as a substrate for beneficial gut microbiota, though it is generally well-tolerated in typical usage levels without the laxative effects of some sugar alcohols.
Industrial Applications
Our Allulose powder is exceptionally versatile for a wide range of product categories:
* Beverages: Ready-to-drink (RTD) teas, coffees, functional beverages, sparkling waters, and protein shakes where clean sweetness and low viscosity are key.
* Dairy & Frozen Desserts: Ice cream, yogurt, and novelties, where it depresses freezing point and improves scoopability and texture.
* Bakery & Confectionery: Cookies, cakes, muffins, chocolate, and gummies. It provides browning, bulk, softness, and moisture retention.
* Tabletop Sweeteners & Syrups: As a primary ingredient in blended sweetener packets or liquid syrup formats.
* Sauces, Dressings & Condiments: For balanced sweetness without added sugars.
Packaging, Storage & Logistics
* Standard Packaging: 20 kg or 25 kg multi-layered food-grade bags (polyethylene + aluminum foil) sealed inside a robust, weather-resistant kraft paper bag or fiber drum.
* Custom Packaging: Available upon request for specific supply chain needs.
* Storage: Store in a cool, dry, and well-ventilated place. Keep container tightly sealed to prevent moisture absorption. It has excellent shelf stability under proper conditions.
* Shelf Life: 24 months from the date of production.
* Global Logistics: We are experienced in handling bulk international shipments via sea or air freight, providing all necessary documentation (COA, MSDS, Non-GMO Certificate, FDA GRAS Dossier Reference). Palletized and container load options available.
JOYWIN Technical Support
JOYWIN provides comprehensive technical support with an R&D team of 40 members. We have years of successful experience working with top food companies globally and are dedicated to building long-term partnerships with our clients.

Certificate
JOYWIN holds numerous invention patents and certifications including NOP/JAS, BRC, FSSC, cGMP, Kosher, HALAL, ISO9001, ISO14001, ISO22000, and more, ensuring the highest quality and safety standards for our products.

FAQ
Q1: Is Allulose a sugar alcohol?
A: No. Allulose is a rare monosaccharide sugar, not a sugar alcohol (polyol). It has a different chemical structure and metabolic pathway, which is why it typically does not cause the digestive discomfort associated with high intakes of some sugar alcohols.
Q2: How is Allulose labeled on ingredient lists?
A: In the United States, Allulose must be listed in the "Total Carbohydrates" section of the Nutrition Facts panel. Due to its unique metabolic properties, it can be excluded from both "Total Sugars" and "Added Sugars" declarations per FDA guidance. It is typically listed as "Allulose" or "D-Psicose" in the ingredient statement.
Q3: What is the recommended usage level?
A: Allulose can be used as a 1:1 bulk replacement for sugar in many applications, though formulators may adjust for its 70% relative sweetness (e.g., use ~1.3 parts Allulose to 1 part sugar for equal sweetness). It is generally recognized as safe with no specified ADI (Acceptable Daily Intake). Typical usage levels range from 5-15% in finished products.
Q4: Does it have any aftertaste or cooling effect?
A: No. Allulose has a clean, sweet taste profile remarkably similar to sucrose, with no bitter, metallic, or licorice aftertaste. It also does not produce the cooling sensation associated with erythritol or other polyols.
Q5: What certifications do you provide?
A: Our Allulose is FDA GRAS-affirmed, Non-GMO Project Verified, and can be certified Kosher and Halal upon request. It is produced in facilities that are GMP, ISO 22000, and FSSC 22000 certified.
Q6: Can Allulose be used in ketogenic (keto) products?
A: Absolutely. With its zero glycemic index and negligible net carbs, Allulose is a cornerstone sweetener for keto-friendly product development. It does not disrupt ketosis.
Q7:Where & how can I place an order?
A:You can click the inquiry on Allulose powder or send us an e-mail to contact@joywinworld.com.
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