How to Choose the Right GSG Specification for Different Applications
--A Practical Guide for Food and Beverage Manufacturers
30-Second Read
Selecting the right sweetener is not simply about sweetness intensity. Different food and beverage applications require different sensory profiles, processing characteristics, and formulation strategies.
This article explains how Glucosylated Steviol Glycosides (GSG) can be evaluated across various product categories and what factors should be considered during specification selection.
Introduction
Every food application has unique formulation requirements. A sweetener that performs well in a carbonated beverage may not deliver the same result in yogurt, protein powder, or baked products.
For this reason, selecting the appropriate GSG specification should begin with understanding the product itself rather than focusing on sweetness alone.
What Should Be Considered?
When evaluating a GSG specification, formulators typically consider several factors:
·Target sweetness profile
·Sugar reduction target
·Product pH
·Processing conditions
·Flavor system
·Shelf-life requirements
·Cost objectives
·Consumer positioning
No single specification is ideal for every application.
Typical Application Recommendations Table
Application Formulation Focus
Carbonated beverages Clean sweetness, reduced lingering aftertaste
Ready-to-drink tea Flavor balance and refreshing finish
Dairy products Creamy taste and flavor harmony
Functional beverages Compatibility with vitamins and botanical extracts
Protein nutrition Managing interactions with protein ingredients
Tabletop sweeteners Sweetness consistency and rapid dissolution
Final specification selection should always be confirmed through formulation and sensory evaluation.
Common Misconceptions
❌ Higher sweetness does not always mean better taste.
A sweeter ingredient is not necessarily the best choice if it creates imbalance in the finished product.
❌ One specification cannot fit every application.
Optimizing a beverage formulation and optimizing a baked product often require different sweetener strategies.
❌ Laboratory sweetness values are only one part of the evaluation.
Consumer sensory testing remains one of the most valuable tools for final product development.
TangBaBao Insight
At TangBaBao, we work closely with customers to understand not only the target sweetness level but also the complete application scenario.
Our technical team supports customers in selecting suitable GSG solutions based on formulation objectives, processing conditions, and product positioning, helping shorten development time and improve formulation efficiency.
Conclusion
Choosing the right GSG specification is a formulation decision rather than a purchasing decision.
By considering application requirements, sensory targets, and processing conditions together, manufacturers can build more effective sugar-reduction solutions and create products that better meet consumer expectations.
In Episode 9, we will explore:
How to Evaluate the Sensory Performance of GSG in Product Development.
References
[1] Fennema's Food Chemistry. Chapters discussing taste perception, ingredient interactions, and food formulation.
[2] European Food Safety Authority. Safety evaluation of glucosylated steviol glycosides as a food additive in different food categories. EFSA Journal. 2022;20(2):7066. DOI: 10.2903/j.efsa.2022.7066.
