Technical Resources
Functional sugar industry insights, sugar-reduction application guides and regulatory updates
This hub prioritizes allulose comparison, application, regulation, and research resources so search engines can more quickly understand the site's relationship to the allulose head term.
Allulose vs Sugar
Compare allulose and sugar across sweetness, calories, glycemic impact, baking behavior, and labeling.
Allulose vs Erythritol
Compare allulose and erythritol across cooling effect, sweetness, baking, and tolerance.
Allulose Baking Guide
Explain browning, moisture retention, bulk, and sugar-replacement strategy in baking.
Allulose FDA Labeling Guide
Explain how allulose is treated for calories and added sugar labeling in the U.S.
Research Paper Summaries
Peer-reviewed allulose research explained — glycemic control, GLP-1, gut health, safety, biosynthesis and more.
A Bacillus-Derived D-Allulose 3-Epimerase Exhibits Abundant Thermostability and Notable Catalytic Potency
A Bacillus-Derived D-Allulose 3-Epimerase Exhibits Rich Thermostability and Notable Catalytic Potency
A Bacillus-Derived D-Allulose 3-Epimerase with Outstanding Thermostability and Catalytic Efficiency
A Bacillus-Derived D-Allulose 3-Epimerase with Rich Thermostability and Notable Catalytic Potency
A Bacillus-Origin D-Allulose 3-Epimerase Shows Strong Thermostability and Notable Catalytic Activity
A Comprehensive Analysis of Allulose Production: Review and Update
A Comprehensive Analysis of D-Allulose Production: A Review and Update
A D-Allulose 3-Epimerase of Bacillus Origin Exhibits High Thermostability and Noteworthy Catalytic Efficiency
A D-Allulose 3-Epimerase Originating from Bacillus Shows High Thermostability and Notable Activity
A Diabetes-Specific Oral Nutritional Supplement for Prediabetes Improves Postprandial Glycemic Response
A Diabetes-Specific Oral Nutritional Supplement Improves Postprandial Glucose Response in Prediabetes
A Growth-Coupled Epimerase Evolution Platform Using Biosen Improves D-Allulose Biosynthesis
A Novel D-Allulose 3-Epimerase from Bacillus sp. KCTC 13219 Displays High Thermostability and Notable Catalytic Efficiency
A Novel D-Allulose 3-Epimerase from Staphylococcus aureus Redesigned for Improved Thermostability and Efficiency
A Preliminary Study of a Diabetic Diet Containing D-Allulose in Patients with Diabetes
A Preliminary Study on the Efficacy of a Diabetes Diet Containing the Rare Sugar D-Allulose in Patients with Diabetes
A Preliminary Study on the Efficacy of a Diabetic Diet Containing the Rare Sugar D-Allulose in Patients with Diabetes
A Preliminary Study on the Efficacy of Diabetic Meals Containing the Rare Sugar D-Allulose in Patients with Type 2 Diabetes
Ability of Rare Sugar Members to Release Glucagon-Like Peptide-1 and Suppress Food Intake in Mice
Acute Metabolic Effects and Safety of D-Allulose and Erythritol Administration in Healthy Individuals
Advances in D-Allulose: Physiological Functions and Enzymatic Biotransformation — A Review
Advances in Extraction Technologies and Biomedical Functions of Natural Sugar Substitutes
Advances in Extraction Technology and Biomedical Functions of Natural Sweeteners
Allulose Alters Oral Microbiota and Biofilm Formation with Low Cariogenic Potential
Allulose Can Reduce Postprandial Blood Glucose in Healthy People: A Systematic Study
Allulose Can Reduce Postprandial Blood Glucose Levels in Healthy Individuals: A Systematic Study
Allulose Impacts Oral Microbiota and Biofilm Formation Through Its Cariogenic Potential
Allulose Influences Oral Microbiota and Biofilm Formation by Reducing Cariogenic Potential
Allulose Lowers Cariogenic Potential, Shaping Oral Microbiota and Biofilm Formation
Allulose Lowers Postprandial Blood Glucose in Healthy People: A Systematic Study
Allulose Modulates Oral Microbiota and Biofilm Formation by Lowering Cariogenic Potential
Allulose modulates oral microbiota and biofilm formation by reducing cariogenic potential
Allulose Modulates Oral Microbiota and Biofilm Formation via Its Low Cariogenic Potential
Allulose Production: A Comprehensive Analysis, Review, and Update
Allulose Production: A Comprehensive Review and Update
Allulose Reduces Postprandial Blood Glucose in Healthy Individuals: A Systematic Review and Meta-Analysis
Allulose Reduces Postprandial Blood Glucose in Healthy People: A Systematic Study
Allulose Reduces Postprandial Blood Glucose Levels in Healthy Individuals: A Systematic Study
Allulose Reduces Postprandial Blood Glucose Levels in Healthy People: A Systematic Study
Allulose Shapes Oral Microbiota and Biofilm Formation by Lowering Cariogenic Potential
Bacillus D-Allulose 3-Epimerase of Probiotic Origin Displays High Thermostability and Strong Activity
Bacillus-Derived D-Allulose 3-Epimerase Exhibits Rich Thermostability and Remarkable Catalytic Efficiency
Bioactivities of Soy Protein Hydrolysate Conjugated with Mannose and Allulose
Bioactivities of Soy Protein Hydrolysates Conjugated with Mannose and Allulose
Bioactivity of Soy Protein Hydrolysates Conjugated with Mannose and Allulose
Biocatalytic Synthesis of D-Allulose Using a Novel D-Tagatose 3-Epimerase from Christensenella minuta
Biochemical Characterization, Structure-Guided Mutagenesis, and Application of Recombinant D-Allulose 3-Epimerase
Biological Activities of Soy Protein Hydrolysate Conjugated with Mannose and Allulose
Biological Activities of Soy Protein Hydrolysates Conjugated with Mannose and Allulose
Biological Activity of Soy Protein Hydrolysates Conjugated with Mannose and Allulose
Biological Activity of Soybean Hydrolyzed Protein Conjugated with Mannose and Allulose
Biosen-Assisted Growth-Coupled Evolutionary Pressure on Epimerase for Improved D-Allulose Biosynthesis
Biosen-Based Growth-Coupled Evolution of Epimerases for Improved D-Allulose Biosynthesis
Biosen-Driven Growth-Coupled Evolution of Epimerases for Improved D-Allulose Biosynthesis
Biosen-Driven Growth-Coupled Evolution of Epimerases Improves D-Allulose Biosynthesis
Biosensor-Driven Growth-Coupled Evolution Improves Epimerase Performance for D-Allulose Biosynthesis
Biosensor-Driven Growth-Coupled Evolution of Epimerase Improves D-Allulose Biosynthesis
Biosynthesis of D-Allulose Using a Novel D-Tagatose 3-Epimerase from Christensenella minuta
Biotransformation of Jujube Juice for Low-Calorie D-Allulose and Functional Red Date Food Development
Biotransformation of Jujube Juice into Low-Calorie Sugar and Functional Jujube Foods
Camel Milk and D-Allulose Synergistically Improve Camel Milk Flavor and Alleviate Insulin Resistance
Camel Milk and D-Allulose Synergistically Improve Flavor and Alleviate Insulin Resistance
Camel Milk and D-Allulose Work Together to Improve Camel Milk Flavor and Reduce Insulin Resistance
Changes in gut microbiota control inflammation in obese mice through a mechanism involving GLP-2-driven improvement of gut permeability
Choosing Low- and No-Calorie Sweeteners: Dietary Guidance, Sensory, Health, and Safety Considerations
Comprehensive Analysis of Allulose Production: A Review and Update
Comprehensive Analysis of Allulose Production: Review and Update
Comprehensive Analysis of D-Allulose Production: A Review and Update
Computational Analysis and Development of Secretory Expression of D-Allulose-3-Epimerase in Escherichia coli
Computational Analysis and Development of Secretory Expression of D-Psicose-3-Epimerase in Escherichia coli
Computer-Aided Analysis and Development of Secretory Expression of D-Allulose-3-Epimerase in Escherichia coli
Computer Analysis and Development of Secretory Expression of D-Psicose-3-Epimerase in Escherichia coli
Construction of a Hyperthermostable D-Allulose 3-Epimerase Using Arthrobacter globiformis M30
Construction of an Ultra-Thermostable D-Allulose 3-Epimerase from Arthrobacter globiformis M30
Construction of an Ultra-Thermostable D-Allulose 3-Epimerase Using Arthrobacter globiformis M30
Crystal structure and biochemical characterization of D-allulose 3-epimerase from Ruminococcus albus
Crystal Structure and Catalytic Performance of a Ruminococcus albus D-Allulose 3-Epimerase
Crystal structure and catalytic performance of D-allulose 3-epimerase from Ruminococcus albus
Crystal Structure and Characterization of a D-Allulose 3-Epimerase from Ruminococcus albus
Crystal Structure of a D-Allulose 3-Epimerase from Ruminococcus albus
Crystal Structure of D-Allulose 3-Epimerase from Ruminococcus albus
Crystal Structure of D-Allulose 3-Epimerase from Ruminococcus albus Offers a Practical Route to Better Biocatalysts
Crystal Structure of D-Allulose 3-Epimerase from Ruminococcus albus Provides a Molecular Basis for Engineering
D-Allulose 3-Epimerase of Bacillus Origin Displays Rich Thermostability and Remarkable Catalytic Efficiency
D-Allulose 3-Epimerase of Bacillus Origin Exhibits High Thermostability and Notable Catalytic Efficiency
D-Allulose: A Review of In Vivo Metabolism, Catalytic Mechanism, Engineered Strain Construction, and Biosynthesis
D-Allulose: A Review of In Vivo Metabolism, Catalytic Mechanisms, Engineered Strain Construction, and Biosynthesis
D-Allulose: A Review of Research Progress on Physiological Functions and Enzymatic Biotransformation
D-Allulose, a Typical Rare Sugar: Metabolism, Biocatalytic Mechanism, and Bioengineering
D-Allulose Alleviates High-Fat Diet-Induced NAFLD in Mice by Reducing Lipid Accumulation and Inflammation
d-Allulose Ameliorates Fructose-Induced Skeletal Muscle Insulin Resistance through Ectopic Regulation
D-Allulose Ameliorates Macrophage Dysfunction and Mitochondrial NADH Homeostasis, Alleviating Obesity-Induced Chronic Inflammation and Insulin Resistance
D-Allulose Ameliorates Macrophage Dysfunction and Restores Mitochondrial NADH Homeostasis to Alleviate Obesity-Induced Chronic Inflammation and Insulin Resistance
D-Allulose Attenuates High-Fat Diet-Induced NAFLD in Mice by Reducing Lipid Accumulation and Inflammation
d-Allulose Eases Fructose-Induced Skeletal Muscle Insulin Resistance via Ectopic Lipid Regulation
D-Allulose Improves Fructose-Induced Skeletal Muscle Insulin Resistance via Ectopic Modulation
D-Allulose Improves Macrophage Dysfunction and Mitochondrial NADH Homeostasis, Alleviating Obesity-Induced Chronic Inflammation and Insulin Resistance
D-Allulose Inhibits Ghrelin Responses, Glucose Sensitivity, and Neuropeptide Y Neurons in the Arcuate Nucleus
D-Allulose Inhibits Ghrelin Responses, Glucose Sensitivity, and NPY Neurons in Arcuate Neurons
D-Allulose Inhibits Ghrelin-Responsive, Glucose-Sensitive, and Neuropeptide Y Neurons in the Arcuate Nucleus and Reduces Food Intake in Rats
D-Allulose Mitigates High-Fat Diet-Induced NAFLD in Mice by Reducing Lipid Accumulation and Inflammation
D-Allulose Production: A Comprehensive Analysis, Review, and Update
D-Allulose Production: A Comprehensive Review and Update
D-Allulose Research Progress: A Review of Physiological Functions and Enzymatic Biotransformation
D-Allulose Research Progress: Physiological Functions and Enzymatic Biotransformation—A Review
D-Allulose Review: In Vivo Metabolism, Catalytic Mechanism, Engineered Strain Construction, and Biocatalytic Production
D-Allulose Suppresses Ghrelin Responses, Glucose Sensitivity, and Neuropeptide Y Neurons in the Arcuate Nucleus
D-Allulose Suppresses Ghrelin Responses, Glucose Sensitivity, and NPY Neurons in the Arcuate Nucleus
D-Allulose Suppresses Ghrelin Signaling, Glucose Sensing, and NPY Neuron Activity in the Arcuate Nucleus
Developing Low-Calorie Sugar and Functional Jujube Food Using Biotransformation
Developing Low-Calorie Sugar and Functional Jujube Foods through Biotransformation
Developing Low-Calorie Sugar and Functional Jujube Foods via Biotransformation
Developing Low-Calorie Sugars and Functional Jujube Foods Through Biotransformation
Development of Low-Calorie Sugar and Functional Jujube Food Using Biotransformation
Development of Low-Calorie Sugar and Functional Jujube Food via Biotransformation
Development of Low-Calorie Sugars and Functional Jujube Foods Using Biotransformation
Development of Low-Calorie Sugars and Functional Jujube Foods via Biotransformation
Diabetes-Specific Oral Nutritional Supplement Containing Allulose Improves Postprandial Glucose Response in Prediabetes
Diabetes-Specific Oral Nutritional Supplement for Prediabetes Improves Postprandial Glycemic Response
Diabetes-Specific Oral Nutritional Supplement Improves Postprandial Glycemic Response in Prediabetes
Diabetes-Specific Oral Nutritional Supplement with Allulose Improves Postprandial Glycemic Response in Prediabetes
Diabetes-Specific Oral Nutritional Supplements for Prediabetes Improve Postprandial Glycemic Response Compared with Standard Formulas
Diabetes-Specific Oral Nutritional Supplements Improve Postprandial Glycemic Response in Prediabetes
Dietary Guidance, Sensory, Health, and Safety Considerations for Choosing Low- and No-Calorie Sweeteners
Dietary Guidance, Sensory, Health and Safety Considerations in Choosing Low-Calorie and No-Calorie Sweeteners
Dietary Guidance, Sensory, Health, and Safety Considerations in Selecting Low-Calorie and No-Calorie Sweeteners
Dietary Guidance, Sensory, Health, and Safety Considerations When Choosing Low-Calorie and No-Calorie Sweeteners
Effect of Allulose on Blood Glucose in Patients with Type 2 Diabetes: A Meta-Analysis of Clinical Trials
Effect of Rare Sugar D-Allulose on Hardening of Starch Gels During Refrigerated Storage
Effect of Rare Sugar D-Allulose on Starch Gel Hardening During Refrigerated Storage
Effect of the Rare Sugar D-Allulose on Hardening of Starch Gels during Refrigerated Storage
Effect of the Rare Sugar D-Allulose on Starch Gel Hardening During Cold Storage
Effect of the Rare Sugar D-Allulose on Starch Gel Hardening During Refrigerated Storage
Effect of the Rare Sugar D-Allulose on the Hardening of Starch Gels during Refrigerated Storage
Effects of Allulose and Aspartame Intake on Postprandial Glucagon-Like Peptide-1 Profiles and Metabolic Indicators
Effects of Allulose on Blood Glucose in Patients with Type 2 Diabetes: A Meta-Analysis of Clinical Trials
Effects of Allulose on Blood Glucose in Type 2 Diabetes: A Meta-Analysis of Clinical Trials
Effects of Allulose on Blood Glucose in Type 2 Diabetes Patients: A Meta-Analysis of Clinical Trials
Effects of Alternative Sweeteners with or without Xanthan Gum on the Physicochemical Properties of Scones
Effects of Artificial Sweeteners and Rare Sugars on the Gut Microbiome
Effects of Natural Alternative Sweeteners on Metabolic Diseases
Effects of Rare Sugar D-Allulose on Hardening of Starch Gels during Cold Storage
Effects of the Rare Sugar D-Allulose on Hardening of Starch Gels during Refrigerated Storage
Efficient Synthesis of Rare Sugars from Glycerol by Fermentation in Endotoxin-Free ClearColi
Efficient Synthesis of Rare Sugars from Glycerol via Fermentation in Endotoxin-Free ClearColi
Engineering a Novel D-Allulose 3-Epimerase from Staphylococcus aureus for Improved Thermostability and Catalytic Efficiency
Engineering, Expression, and Immobilization of Epimerases for D-Allulose Production
Engineering Optimization of Fermentation Conditions for Whole-Cell Catalytic Synthesis of D-Allulose
Enhancing D-Allulose 3-Epimerase Performance through Reinforced Amino-Epoxide Supports
Enhancing D-Allulose 3-Epimerase Performance via Reinforced Amino-Epoxide Supports
Enhancing D-Allulose 3-Epimerase Performance with Reinforced Amino-Epoxide Supports
Enzymatic Biotransformation of Jujube Juice into Low-Calorie D-Allulose and Functional Food Ingredients
Food Factors with Glucagon-Like Peptide-1 Release Activity Improve Glucose Tolerance
Food Factors with Glucagon-Like Peptide-1 Releasing Activity Improve Glucose Tolerance
From Sweetness to Mouthfeel: A Review of Overcoming Sensory Barriers in Sugar-Free Beverages
From Sweetness to Mouthfeel: Overcoming Sensory Barriers in Sugar-Free Beverages
GLP-1 release and vagal afferent activation mediate beneficial metabolic and chronotherapeutic effects of D-allulose
GLP-1 Release and Vagal Afferent Activation Mediate the Beneficial Metabolic and Chronotherapeutic Effects of D-Allulose
Growth-Coupled Evolution Pressure with Biosen Improves Epimerase for D-Allulose Biosynthesis
Growth-Coupled Evolutionary Pressure on Epimerases Using a Biosen Improves D-Allulose Biosynthesis
Growth-Coupled Evolutionary Pressure on Epimerases Using a D-Allulose-Dependent Biosensor Improves D-Allulose Biosynthesis
Gut microbiota changes control inflammation in obese mice via a GLP-2-dependent mechanism
Identification of FGF21-Inducing Rare Sugars That Reduce Sugar Appetite in Male BL/6 Mice
Identification of Rare Sugars That Induce FGF21 and Reduce Sugar Appetite in Male BL Mice
Improved D-Allulose 3-Epimerase Performance Using Reinforced Amino-Epoxide Supports
Improved D-Allulose Biosynthesis by Growth-Coupled Evolution of Epimerase Using Biosen
Improving D-Allulose 3-Epimerase Performance through Reinforced Amino-Epoxide Supports
Improving D-Allulose 3-Epimerase Performance with a Reinforced Amino-Epoxide Support
Improving D-Allulose 3-Epimerase Performance with Reinforced Amino-Epoxide Supports
Improving D-Allulose Biosynthesis by Growth-Coupled Evolutionary Pressure on Epimerase Using Biosen
Improving D-Allulose Biosynthesis with Biosen: Growth-Coupled Evolutionary Pressure on Epimerases
Improving the Performance of D-Allulose 3-Epimerase by Strengthening the Amino Epoxide Support
Improving the Performance of D-Allulose 3-Epimerase through Reinforced Amino Epoxide Supports
Improving the Performance of D-Allulose 3-Epimerase with Reinforced Amino-Epoxide Supports
In Silico Analysis and Development of Secretory Expression of D-Psicose-3-Epimerase in Escherichia coli
Metabolic Analysis of Rat Kidney Tissue after D-Allulose Administration
Metabolic Analysis of Rat Kidney Tissue Following D-Allulose Administration
Metabolic Effects and Safety of Acute D-Allulose and Erythritol Administration in Healthy Individuals
Metabolic Effects of Selected Traditional and Alternative Sweeteners: A Narrative Review
Metabolomic Analysis of Rat Kidney Tissue after D-Allulose Administration
Metabolomic Analysis of Rat Kidney Tissue Following D-Allulose Administration
MON-711: Rare Sugar Allulose Induces Apolipoprotein A1 Gene Expression
MON-711: The Rare Sugar Allulose Induces Apolipoprotein A1 Gene Expression
Neurochemical Modulators of Eating Behavior for Obesity Pharmacotherapy: Current Status
Neurochemical modulators of feeding behavior for obesity pharmacotherapy: current status
Neurochemical Modulators of Food Behavior for Obesity Pharmacotherapy: Current Status
Optimization of an Ultra-High-Throughput Screening Assay for D-Allulose 3-Epimerase Protein Engineering
Optimization of an Ultra-High-Throughput Screening Assay for Protein Engineering of D-Allulose 3-Epimerase
Optimization of the Ultra-High-Throughput Screening Assay for D-Allulose 3-Epimerase Protein Engineering
Optimization of Ultra-High-Throughput Screening Assay for D-Allulose 3-Epimerase Protein Engineering
Optimization of Ultra-High-Throughput Screening Assay for Protein Engineering of D-Allulose 3-Epimerase
Optimized Fermentation Conditions Enable Whole-Cell Catalytic Synthesis of D-Allulose
D-allulose alleviates DSS-induced colitis via regulating gut microbiota and bile acid metabolism
Ye G; Xi N; Li G; Wang Z; Li Z; Xu T; Du F; Dou G; Zhang Y; Liu J
Effects of Allulose vs Aspartame Consumption on Postprandial GLP-1 Profiles and Metabolic Health: A Randomized, Crossover, Double-Blind, Placebo-Controlled Trial
Busch S; Ferrario PG; Henk AK; Engelbert AK; Wittek O; Seifert S; Bub A; Mack CI; Hieronimus B
Gut microbial utilization of the alternative sweetener, D-allulose, via AlsE
Ndjite GM; Jiang AK; Ravel CT; Grant MR; Jiang X; Hall B
D-Allulose Regulates Obesity via Endoplasmic Reticulum Stress-Mediated Glucagon-Like Peptide-1 Receptor Pathway
Lee GH; Lee HY; Lim YJ; Kim JH; Rah SY; Chung MJ; Park SY; Sa S; Lee H; Soh Y; Kim J; Chae HJ
The Metabolic and Endocrine Effects of a 12-Week Allulose-Rich Diet
Cayabyab KB; Shin MJ; Heimuli MS; Kim IJ; D'Agostino DP; Johnson RJ; Koutnik AP; Bellissimo N; Diamond DM; Norwitz NG; Arroyo JA; Reynolds PR; Bikman BT
Advances in D-Allulose Biosynthesis: Enzymes, Conversion Limits, and Industrial Production
Review authors
Allulose in Human Diet: Known Metabolism, Intake Levels, and Open Safety Questions
Han Y; Kwon EY; Choi MS
Teratogenicity Study of D-Allulose: NOAEL and Food-Use Safety Context
Yagi K; Matsuo T
Effect of Fructose and Its Epimers on Postprandial Carbohydrate Metabolism: A Systematic Review and Meta-Analysis
Braunstein CR; Noronha JC; Khan TA; Mejia SB; Wolever TM; Josse RG; Kendall CW; Sievenpiper JL
Luminal D-Allulose Potently Stimulates GLP-1 but Not GIP Secretion
Iwasaki Y; Sendo M; Dezaki K; Hira T; Sato T; Nakata M; Hara H; Yada T