Natural Sweetener Solutions
Responding to worldwide demand of healthier, low-sugar consumption, RefineSweet is our specialized natural sweetener platform offering erythritol, D-allulose, steviol glycosides and sweet flavor essences. With naturally sourced inputs and sustainable, clean production, we support global partners to create sugar-free, reduced-sugar and clean-label food and beverage products.
Core products

Erythritol
Zero-calorie bulk sweetener for sugar reduction in beverages, dairy and confectionery.
Sweetness (SE)*0.7
D-Allulose
Rare sugar delivering sucrose-like taste for bakery, beverages and dairy.
Sweetness (SE)*0.7
Stevia Extract
Plant-based high-intensity sweetener for clean-label and zero-sugar formulations.
Sweetness (SE)*: 150–350
Sweet Flavor Essence
Custom sweetness solution for balanced taste, simpler formulation and market innovation
Sweetness (SE)*: 1/2/4 & 100-200*SE (sucrose equivalent): 1 SE is equivalent to the sweetness of a 1% sucrose aqueous solution.
Product details
Erythritol
ReZeroEr? Erythritol
A natural, zero-calorie bulk sweetener with a clean, sucrose-like taste, widely used in sugar-free and reduced-sugar food and beverage products.
ReZeroEr? Erythritol reaches ~70% sucrose-sweetness with a clean flavour and sucrose-mimicking sweetness release. Low hygroscopicity and low water activity ensure superior processing stability.
Tailored for reduced-sugar product developers, it works across beverages, dairy, confectionery, tabletop sweeteners and nutrition products. Technical support is offered for sweetness tuning, particle size selection and formulation optimization.
Our Strengths
- Sustained R&D capability with remarkable cost-saving advantages.
- Pure and clean taste with customized application solutions.
- Non-GMO patented yeast strain with high conversion rate.
- Optimized particle size distribution and non-caking property.
- From market trends to integrated solutions.
Product Facts
D-Allulose
ReZeroAlu? D-Allulose
Low-calorie rare sugar with pure, sucrose-like sweetness, ideal for premium reduced-sugar formulations.
ReZeroAlu? D-allulose is a rare sugar present naturally,widely recognized as a next-generation functional sweetener. It delivers ~70% of sucrose sweetness with a clean, sucrose-like taste and volume-building properties. With just 0.4kcal/g, it barely Affects blood sugar and insulin levels. It offers good acid and heat stability, excellent solubility and the ability to participate in Mailard reaction, preserving taste, texture and full sensory performance.
Our Strengths
- Global regulatory-compliant patented enzyme process.
- Sustained R&D capability with remarkable cost-saving advantages.
- Pure and clean taste with customized application solutions.
- Functional verification data and scientific support.
- From industry trends to complete solution implementation.
Product Facts
Stevia Extract
ReZeroSe? Stevia Extract
A natural, zero-calorie sweetener extracted from stevia leaves, widely used in sugar-free and reduced-sugar food and beverage products.
Obtained from Stevia rebaudiana leaves of the Asteraceae family, stevia extract is a natural non-caloric sweetener containing 13 known steviol glycosides. Reb A and Reb M are among the most widely used, offering heat and pH stability for stable production.
ReZeroSe? supplies a full line of steviol glycosides to match different cost, taste and labeling demands. We support clean-label sugar reduction, high-intensity sweetening and custom blended sweetener solution for food&drink.
| Product Model | Sweetness (SE)* | Key Advantages | Recommended Usage |
|---|---|---|---|
| Natural Stevia Extract Series | 150–200 | Naturally balanced sweetness, clean label | Equivalent to the sweetness of 2-3% sucrose |
| Total Steviol Glycosides SG Series | 200–300 | A cost-effective steviol glycoside solution for general applications. | Equivalent to the sweetness of 3-4% sucrose |
| Steviol Glycosides RA Series | 250–300 | High purity with a clean taste profile and reduced aftertaste. | Equivalent to the sweetness of 4-5% sucrose |
| Steviol Glycosides RM Series | 250–300 | Clean sweetness with a sucrose-like taste profile | Equivalent to the sweetness of 6-8% sucrose |
| Blended Steviol Glycosides RS-2.1 | 250–300 | Improved taste profile compared with Reb A 97% | Equivalent to the sweetness of 4-5% sucrose |
| Blended Steviol Glycosides RS-2.2 | 300–350 | Faster sweetness onset than RA97, high sweetness peak | Equivalent to the sweetness of 4-5% sucrose |
| Blended Steviol Glycosides RS-3.3 | 250–300 | Balanced sweetness with a clean finish | Equivalent to the sweetness of 6-8% sucrose |
| Blended Steviol Glycosides RS-4.3 | 250–300 | Sucrose-like taste, better solubility than RM | Equivalent to the sweetness of 6-8% sucrose |
*SE (sucrose equivalent): 1 SE is equivalent to the sweetness of a 1% sucrose aqueous solution.
Sweet Flavor Essence & Blended Sweetener
ReZeroFlr? Sweet Flavor Essence & Blended Sweetener
Concentrated sweet flavor essence and blended sweeteners for customized sweetness systems.
ReZeroFlr? Sweet Flavor Essence & Blended Sweetener is developed for customers who need ready-to-use sweetness systems, formula simplification and customized sweetness multiples. It supports faster formulation trials and more consistent taste performance across end applications.
| Product | Product Model | Sweetness (SE)* | Key Advantages |
|---|---|---|---|
| Sweet Flavor Essence | RF105 | 100–150 | Classified as flavor essence, shorter ingredient list, cost-effective |
| Sweet Flavor Essence | RF204 | 150–200 | Cost-effective, balanced sweetness |
| Sweet Flavor Essence | RF300 | 150–200 | Fast sweetness onset, clean finish, can modify sucralose taste |
| Sweet Flavor Essence | RF301 | 150–200 | Close to RM sweetness, clean mouthfeel |
| Erythritol + Sucralose | RFESU | 1, 2, 4 | Customized according to customer requirements |
| Erythritol + Steviol Glycosides | RFEST | 1, 2, 4 | Customized according to customer requirements |
| Erythritol + Monk Fruit Sweetness | RFELH | 1, 2, 4 | Customized according to customer requirements |
| Allulose + Steviol Glycosides | RFAST | 1, 2, 4 | Customized according to customer requirements |
| Allulose + Monk Fruit Sweetness | RFALH | 1, 2, 4 | Customized according to customer requirements |
| Baking Sweetener | RFHB | 1 | Customized according to customer requirements |
*SE (sucrose equivalent): 1 SE is equivalent to the sweetness of a 1% sucrose aqueous solution.
Application
Need a sweetness system or sample?
Tell us your target application, sweetness level and labeling requirements. Refine Biology can support product selection, samples and customized sweetness solutions.