Ingredients

Science & Research

Understanding the science behind better choices.  Discover how low- and no-calorie sweeteners, dietary fibers, and other sugar-reduction ingredients support food innovation, informed consumer choice, and public health.

Science Made Understandable

Nutrition science should be clear, transparent and useful.

Improving nutrition and public health requires a range of practical, science-based solutions. Low- and no-calorie sweeteners, dietary fibers, and other sugar-reduction ingredients help make reduced-sugar and higher-fiber foods and beverages possible.

This page explains the science behind these ingredients — from research and rigorous safety evaluations to their role in nutrition, food innovation, consumer choice, and public health.

A Scientific Principle

Nutrition science is built on the collective weight of evidence — not the findings of any single study.

Individual studies contribute to scientific understanding, but evidence-based decisions are informed by the totality of research over time.

Science You Can Use

Whether you counsel patients, shape policy, report on nutrition-related topics, develop products, or make food choices for yourself or your family, you’ll find trusted resources that help explain new research and put individual studies into context.

Healthcare Professionals

Policymakers

Consumers & Families

Use these resources to:

Stay Current on Research

Follow the latest research related to sweeteners, dietary fibers, and other sugar-reduction ingredients.

Understand How New Studies Fit

See how new findings fit within the broader body of evidence.

Look Beyond Headlines

Get balanced explanations of new research and what the findings really mean and how they apply in the real world.

Explore the Science Behind Ingredient Safety

Understand the research supporting ingredient safety, nutrition, and public health.

Make Informed Decisions

Rely on credible, science-based resources when it matters.

How Science Supports Choice

Low- and no-calorie sweeteners, dietary fibers, and other reduced-calorie ingredients can help reduce added sugars and calories while preserving the taste, flexibility, affordability and enjoyment consumers expect.

They also enable food and beverage innovation, providing more choices while supporting dietary guidance, product reformulation, and broader public health goals.

Stay informed with the latest research on low- and no-calorie sweeteners and dietary fibers. We’ve rounded up ‎some of the latest studies on the safety and benefits of these ingredients.‎

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Recently published research reinforces aspartame safety and lack of cancer risk.
Decades of research and global reviews continue to support sucralose safety.
Review finds no clear evidence that low- and no-calorie sweeteners adversely affect the gut microbiome.
CCC statement in response to the Systematic Review by Toews et al.
How low and no calorie sweeteners support weight management and blood sugar control.
Learn about the approval of eight additional non-digestible carbohydrates that meet the FDA’s definition of dietary fiber.
The importance of advising patients to consume more fiber for numerous health benefits and how to motivate them.
Peer-reviewed review finds studies linking aspartame to cancer were rated “Not Reliable.”