High Potency & Superior Cost-Effectiveness: Delivers a sweetness profile over 420 times that of sucrose, providing an economical high-potency sugar replacement at minimal dosage levels.
Industrial-Grade High Purity: Extracted from pure natural stevia leaves, ensuring total steviol glycosides ≥ 98% with Rebaudioside A purity reaching ≥ 97%.
Excellent Powder Flowability: Controlled at an 80-mesh particle size, offering fine, uniform powder consistency for rapid and even dispersion in dry pre-mixing and liquid dissolution.
Strict Export Quality Assurance: Free of pesticide residues, with heavy metal and microbiological limits strictly controlled to fully comply with GB1886.355-2022 and JECFA (2010) specifications.
Reliable B2B Supply Chain Services: Keep Ingredients offers flexible low-MOQ sourcing options, free sample testing support, and complete export customs documentation.
Stevia Extract RA97 is a high-purity, high-potency botanical sweetener extracted from natural stevia leaves (Stevia rebaudiana). As a natural sugar reduction solution combining premium quality with cost efficiency for the food and beverage industry, RA97 delivers intense sweetness over 420 times that of sucrose, with total steviol glycosides reaching ≥ 98% and Rebaudioside A content at ≥ 97%.
High-purity Rebaudioside A significantly reduces lingering bitterness and herbal off-flavors associated with lower-grade stevia extracts, resulting in a cleaner, more refreshing sweetness profile. It helps formulators drastically reduce calories and sugar content in finished products while maintaining outstanding thermal stability and pH adaptability (pH 4.5–7.0). Featuring excellent powder flowability—with an 80-mesh specification—and superior formulation compatibility, RA97 serves as an efficient industrial-grade solution to replace sucrose and traditional artificial sweeteners in sugar-free beverages, tabletop compound sugars, bakery products, and health supplements.
High-Potency Natural Sweetness: Sweetness is over 420 times that of sucrose, achieving target sweetness at micro-dosage levels to significantly lower overall raw material storage and transportation costs.
High-Purity Botanical Extract: Sourced from premium stevia leaves, featuring total steviol glycosides ≥ 98% and Rebaudioside A ≥ 97%.
Particle Control & Superior Flowability: 80-mesh fine powder consistency provides excellent dispersion uniformity and fast dissolution during pre-mixing and solid formulation production.
Zero-Calorie & Blood Sugar Friendly: Metabolically inert, preventing blood glucose spikes and fully aligning with Clean Label and low-carb (Keto) formulation needs.
Rigorous Safety Standards: Total heavy metals ≤ 10 ppm, Lead ≤ 0.5 ppm, and zero pathogen detection, fully complying with strict global food safety regulations.
| ITEM | SPECIFICATION |
| Appearance | White to off-white fine powder |
| Sweetness | ≥ 420 |
| Particle Size | 80 mesh |
| Total Steviol Glycosides (Anhydrous Basis, %) | ≥ 98% |
| Rebaudioside A % | ≥ 97% |
| Loss On Drying (%) | ≤ 5.00% |
| Total Ash (%) | ≤ 0.2% |
| Specification Rotation | Left Rotation 29–38 |
| pH (1% in water) | 4.5 – 7.0 |
| Heavy Metals (ppm) | ≤ 10 |
| Lead (ppm) | ≤ 0.5 |
| Arsenic (ppm) | ≤ 1.0 |
| Mercury (ppm) | ≤ 0.1 |
| Cadmium (ppm) | ≤ 1.0 |
| Ethanol (ppm) | ≤ 3000 |
| Methanol (ppm) | ≤ 200 |
| Total Plate Count (CFU/g) | ≤ 1000 |
| Mold and Yeast (CFU/g) | ≤ 100 |
| E. Coli /1g | Negative |
| Salmonella /25g | Negative |
| Staphylococcus /10g | Negative |
| Pesticide Residues | Negative |
Solubility & Dosage Control: RA97 exhibits good water solubility and dissolves quickly in aqueous solutions. Due to its high sweetening potency (420x), pre-dilution or dry-blending with bulk sweeteners like erythritol is recommended for precise final sweetness control.
Processing Stability: Demonstrates exceptional physical and chemical stability within the pH range of 4.5–7.0. It withstands high-temperature processing (such as pasteurization, UHT, and baking) without undergoing Maillard reactions or thermal degradation.
Synergistic Blending: Ideal for co-blending with erythritol, allulose, or monk fruit extract (Mogroside V) to optimize the overall sweetness curve and mask trace aftertastes while maintaining high sweetness output.
Sugar-Free & Low-Sugar Beverages: Ideal for sparkling waters, ready-to-drink teas, energy drinks, and flavored waters, providing high-potency, stable natural sweetness support.
Tabletop Sweeteners & Sugar Packets: Functions as a high-intensity sweetening base co-granulated or dry-blended with bulk carriers like erythritol to create 1:1 or 1:10 sugar substitutes for coffee, tea, and home baking.
Sauces & Culinary Dressings: Suitable for sugar-free BBQ sauces, ketchups, and salad dressings. Its strong acid stability (pH 4.5–7.0) prevents sweetness decay in acidic food environments.
Tablets, Capsules & Functional Supplements: Widely utilized in chewable tablets, dietary supplement powders, and chewable capsules to mask the natural bitterness of active ingredients without affecting tablet hardness.
International Regulatory Compliance: Fully complies with Chinese National Standard GB1886.355-2022 and JECFA (2010) specifications for smooth access to global markets.
Strict Heavy Metal & Microbe Testing: Tested batch-by-batch via HPLC and AAS to ensure residual solvents and heavy metal levels (lead, arsenic, mercury, cadmium) remain far below international thresholds.
Non-GMO & Allergen-Free: 100% plant-derived from stevia leaves, non-GMO, non-irradiated, and free from common allergens to support Clean Label claims.
Keep Ingredients is your trusted global partner for food ingredients and sugar reduction solutions.
Extensive Export Experience: Products are exported to over 30 countries and regions with deep familiarity with local regulatory standards and customs clearing procedures.
Logistics & Documentation Support: Supported by reliable freight partners and efficient logistics channels; proficient in providing complete COAs, Form A/E, Health Certificates, and export documents.
Flexible Sourcing Policies: Low Minimum Order Quantities (Low MOQ) available to help small and medium-sized businesses minimize R&D and trial run costs.
Free Sample Service: Free sample testing and comprehensive technical documentation available for fast product evaluation.
Looking for a high-purity natural sweetener that balances sweetness, purity, and cost-effectiveness? Keep Ingredients provides a stable and reliable supply of Stevia Extract RA97. Whether you need to evaluate technical specifications, request testing samples, or obtain tiered pricing, our technical team is ready to assist within 24 hours.
Contact us today for free testing samples and technical dossiers:
Email: sales@keepingredients.com
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