Stevia Extract Powder Reb A 98%

Stevia Extract Powder Reb A 98%

1.Specification:Rebaudioside A (Reb A): ≥98% (HPLC-verified)
2.Appearance:White to off-white fine powder
3.Samples available
4. Factory Outlet with enough stock
5. Certification: ISO9001/Kosher/Organic/halal/IFS/BRC/COSMOS
6. Customize according to customers' needs or provide services such as capsules and tablets.
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Products Description

 

Premium Stevia Extract Powder | 98% Rebaudioside A (Reb A) | Zero-Calorie Natural Sweetener for Food, Beverages & Supplements

 

Our Stevia Extract Powder Reb A 98% is a high-intensity, zero-calorie natural sweetener derived from the leaves of Stevia rebaudiana Bertoni, standardized to contain 98% rebaudioside A (Reb A)-the sweetest and most stable steviol glycoside. As a leading manufacturer and supplier, we specialize in producing ultra-pure stevia extract with exceptional sweetness (300-400x sweeter than sugar) and a clean, non-bitter taste profile, making it the gold standard for natural sugar replacement.

Sourced from organically grown stevia leaves (non-GMO, pesticide-free) in optimal growing regions, our extract undergoes a proprietary water-based purification process to isolate Reb A, eliminating off-notes and ensuring consistent sweetness. Unlike lower-purity stevia extracts or synthetic sweeteners, our Stevia Extract Powder Reb A 98% delivers superior taste, stability, and functionality across formulations. Trusted by food, beverage, and supplement brands worldwide, it meets strict global standards (FDA, EFSA, JECFA) for natural sweeteners.

 

Product Specifications

 

Parameter Specification
Active Component Rebaudioside A (Reb A): ≥98% (HPLC-verified)
Total Steviol Glycosides ≥99%
Other Glycosides Stevioside: ≤1%; Reb B/C/D: ≤0.5%
Appearance White to off-white fine powder
Sweetness Intensity 300-400x sweeter than sucrose
Solubility Water-soluble (≥95% at 20°C)
Moisture Content ≤5%
Ash Content ≤0.1%
Heavy Metals Pb ≤0.1ppm, Cd ≤0.05ppm, Hg ≤0.01ppm
Microbial Count Total Plate Count ≤10,000cfu/g
Pesticide Residues Undetectable (≤0.01ppm)
Shelf Life 24 months (stored in cool, dry place)

Quality Control Measures

 

1.Raw Material Testing: Each leaf batch is tested for Reb A content (minimum 12% in dried leaves) and pesticide residues.

2.In-Process Monitoring: Extraction temperature and purification parameters are logged to ensure Reb A retention.

3.Final Product Testing:

  • Reb A purity verified via HPLC (accuracy within ±0.5% of 98% target).
  • Taste testing by sensory panels to ensure zero bitterness.
  • Heavy metals (ICP-MS) and microbial testing (ISO 21528) meet global food safety standards.

4.Traceability: Each batch assigned a unique ID, linking to harvest location, extraction data, and test results (accessible via client portal).

 

Product advantages

 

  • Ultra-High Purity: 98% Reb A content ensures superior sweetness with zero bitter aftertaste-cleaner than lower-grade stevia.
  • Zero-Calorie & Diabetic-Friendly: Ideal for low-sugar, low-calorie formulations; does not impact blood glucose levels.
  • Heat & pH Stable: Maintains sweetness in baking (up to 200°C) and acidic beverages (pH 2-7), unlike many natural sweeteners.
  • Clean Label Compliance: Non-GMO, organic-certified options, and free from solvents or artificial additives-aligns with "natural" claims.
  • Cost-Effective: High sweetness intensity (300-400x sugar) reduces usage rates, lowering formulation costs.
  • Global Regulatory Approval: Compliant with FDA, EFSA, JECFA, and Health Canada standards for food and beverage use.

Product Applications

 

Our Stevia Extract Powder Reb A 98% is engineered for versatile use in sugar-reduction formulations, leveraging its superior taste and stability:

  • Beverages: A key ingredient in carbonated drinks, juices, teas, coffee, and plant-based milks. Its solubility and stability in acidic environments make Stevia Extract Powder Reb A 98% ideal for replacing 30-100% of sugar in beverages, maintaining sweetness without added calories. Brands use it to create "zero-sugar" or "low-sugar" variants that appeal to health-conscious consumers.
  • Baked Goods & Confectionery: Used in cookies, cakes, pastries, and candies to reduce sugar content while preserving texture and sweetness. Its heat stability ensures it retains sweetness during baking, making Stevia Extract Powder Reb A 98% a preferred choice for low-sugar bakery lines.
  • Dairy & Plant-Based Products: Added to yogurts, ice creams, and cheese alternatives to enhance sweetness without lactose or calories. It blends seamlessly with dairy proteins, avoiding the off-flavors common in lower-purity stevia extracts.
  • Dietary Supplements: Integrated into powdered supplements (protein powders, vitamins) to mask bitter active ingredients, improving palatability without adding sugar or calories.
  • Functional Foods: Used in energy bars, breakfast cereals, and sauces to reduce sugar content while maintaining consumer-preferred sweetness levels, supporting clean-label and "better-for-you" claims.

 

Company Advantages

 

  • Stevia Specialists: 25+ years focused on high-purity stevia extraction, with proprietary techniques to isolate Reb A and eliminate bitter glycosides.
  • Vertical Integration: Own stevia farms in Paraguay and China ensure control over leaf quality and sustainable cultivation.
  • Advanced Purification: Utilizes membrane filtration and crystallization (no toxic solvents) to achieve 98% Reb A purity.
  • Global Certifications: GMP, FDA GRAS, EU Novel Food, Organic, Kosher, and Halal compliant-approved for use in 80+ countries.
  • Technical Support: In-house food scientists assist clients with formulation optimization (sweetness synergies, texture adjustment).
  • Scalable Production: Capacity to fulfill 1kg samples to 5,000-ton bulk orders with 5-day lead times for standard batches.

 

Product Case Studies

 

 

 

Case 1: Carbonated Beverage Brand (USA): A major soda company replaced 50% of sugar with our Reb A 98% powder in their "Light" variant. Consumer taste tests showed 92% preference over previous stevia-sweetened versions, driving a 38% sales increase.

Case 2: Baked Goods Manufacturer (Germany): A bakery chain used our stevia extract in their "Low-Sugar Cookies," reducing sugar by 70% while maintaining sweetness. The product achieved "Best New Health Food" award, with 45% market share growth in 6 months.

Case 3: Protein Supplement Brand (Australia): A fitness supplement company added our Reb A 98% powder to their whey protein, masking bitter amino acids. Customer reviews praised the improved taste, with repeat purchases rising by 60%.

 

 

Packaging & Shipping

 

1.Packaging Options:

  • Small quantities: Aluminum foil bags (100g, 500g, 1kg) with vacuum-sealed liners to prevent moisture and oxidation.
  • Bulk orders: Food-grade HDPE drums (25kg) with nitrogen-flushed inner bags for long-term stability.
  • Custom packaging: Private labeling, sachets, or blister packs available on request (for finished supplements).

2.Storage Guidelines: Store in a cool (15-25°C), dry place away from direct sunlight. Seal tightly after use to maintain triterpene potency.

3.Shipping Details:

  • Samples: Shipped via DHL/FedEx (3-5 business days globally) with Certificate of Analysis (COA) and safety data sheets.
  • Bulk orders: Sea freight (20-30 days) or air freight (5-7 days) with flexible Incoterms (FOB, CIF, DDP).
  • Documentation: COA (with triterpene and actein results), MSDS, and organic certificates (if applicable) included.

Production Process Flowchart

 

 

  1. Raw Material Selection: Premium stevia leaves (Stevia rebaudiana) harvested at peak Reb A content (60-90 days post-planting).
  2. Cleaning & Drying: Leaves are washed to remove debris, then air-dried at <40°C to preserve glycosides.
  3. Extraction: Water-based extraction (60-70°C) to dissolve steviol glycosides-no ethanol or chemical solvents.
  4. Filtration: Extract is filtered to remove plant fibers, producing a clear glycoside-rich solution.
  5. Purification: Membrane filtration and chromatography isolate Reb A, separating it from bitter stevioside.
  6. Concentration: Solution is concentrated under low pressure to remove excess water.
  7. Crystallization: Reb A is crystallized to achieve ≥98% purity, then dried to powder form.
  8. Milling: Crystals are milled to fine powder (80-120 mesh) for uniform solubility.
  9. Quality Testing: HPLC analysis verifies Reb A content; microbial and heavy metal screening.
  10. Packaging: Powder is sealed in moisture-proof containers under nitrogen to prevent caking.

Customer Reviews

 

 

"The 98% Reb A powder transformed our zero-sugar soda. No bitter aftertaste, and consumers can't tell it's stevia-sweetened-sales up 40%."

– Mark, Beverage Manufacturer (USA)

"We use this in our organic yogurt. It dissolves perfectly, maintains sweetness during shelf life, and aligns with our clean-label claims. Best stevia we've tested."

– Sofia, Dairy Brand (France)

"As a supplement formulator, taste is critical. This powder masks bitter vitamins without adding calories, and our customer reviews reflect the improvement."

– Raj, Nutraceutical Producer (India)

 

FAQ

 

Q: What is Stevia Extract Powder Reb A 98%?
A: It's a high-purity natural sweetener derived from stevia leaves, containing 98% rebaudioside A (Reb A)-a steviol glycoside 300-400x sweeter than sugar.

Q: How does Reb A 98% differ from regular stevia extract?
A: Our 98% Reb A powder is purer, with zero bitter aftertaste, compared to lower-grade stevia (which contains bitter stevioside).

Q: Is Stevia Extract Powder Reb A 98% suitable for baking?
A: Yes-its heat stability (up to 200°C) makes it ideal for baked goods, retaining sweetness during cooking.

Q: What applications use Reb A 98% stevia powder?
A: It's used in beverages, baked goods, dairy products, supplements, and functional foods as a zero-calorie sugar replacement.

Q: Is your Reb A 98% stevia FDA-approved?
A: Yes, it's GRAS (Generally Recognized As Safe) by the FDA and approved for use in foods/beverages worldwide.

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