What is the sweetener in two good yogurt?

January 12, 2026 •

4 min read

Two Good yogurt contains a remarkably low 2 grams of total sugar per serving, a claim it backs up by using a unique ultra-filtration process to remove most of the naturally occurring lactose. The signature sweet taste that remains is primarily due to the addition of a plant-based, zero-calorie sweetener.

Quick Summary

Two Good yogurt is sweetened primarily with stevia leaf extract, a plant-based, zero-calorie alternative. A specialized ultra-filtration process also removes most of the naturally occurring lactose, resulting in a high-protein, low-sugar product.

Key Points

Primary Sweetener: Two Good yogurt is sweetened with stevia leaf extract, a plant-based, zero-calorie ingredient.
Low Sugar Process: Its low sugar content (2g per serving) is achieved through ultra-filtration, which removes most of the milk's lactose.
High Protein: The ultra-filtration method also concentrates the protein, resulting in a thicker, higher-protein yogurt.
No Added Sugar: The flavored versions do not contain added sugars, relying solely on the stevia for sweetness.
Versatile Option: The mild sweetness makes it a flexible base for various healthy toppings, such as fruit, nuts, and seeds.
Suitable for Diets: The low sugar and carb count makes it a great choice for those following keto, low-carb, or diabetic-friendly diets.
Taste Profile: The highly refined stevia extract is formulated to minimize the aftertaste sometimes associated with stevia products.

Stevia Leaf Extract: The Primary Sweetener in Two Good

Two Good yogurt achieves its subtly sweet flavor without a significant amount of sugar thanks to the use of stevia leaf extract. Stevia is a plant-based sweetener derived from the leaves of the Stevia rebaudiana plant, which is native to South America. The specific compound used, often labeled as Reb M in ingredient lists, is a highly purified and concentrated form of the sweetener. As a non-nutritive sweetener, it adds sweetness without contributing any calories or impacting blood glucose levels, making Two Good a suitable option for those watching their sugar intake.

The Role of Ultra-Filtration

While stevia is the key sweetener, another important factor in Two Good's low-sugar profile is the manufacturing process itself. The yogurt is made using an ultra-filtration process that strains the milk to separate and remove most of the naturally occurring lactose (a milk sugar). This not only contributes to the lower sugar content but also concentrates the protein, resulting in a thicker, creamier texture and a higher protein count per serving. This combination of stevia and ultra-filtration allows the yogurt to taste good while keeping its sugar levels at a minimum.

Benefits of Choosing a Low-Sugar Yogurt

Choosing a yogurt with low sugar and high protein content, like Two Good, offers several advantages for health-conscious consumers.

Better Blood Sugar Management: Because it has a minimal impact on blood glucose, it is an excellent choice for individuals managing diabetes or following a low-carb diet.
Higher Protein Content: The filtration process increases the protein concentration, which promotes satiety and supports muscle maintenance.
Versatile and Delicious: The mild sweetness from stevia makes it a versatile base for adding toppings like fresh fruit, nuts, or seeds, without overpowering their natural flavors.
Support for Weight Management: The combination of low calories and high protein can aid in weight management by helping you feel full for longer.

Comparison: Two Good vs. Other Sweetened Yogurts

Two Good's choice of stevia and ultra-filtration sets it apart from other yogurt brands, including some low-sugar competitors. Here's a brief comparison:


Feature	Two Good	Chobani Zero Sugar	Typical Flavored Yogurt
Primary Sweetener(s)	Stevia Extract	Allulose & Monk Fruit	Cane Sugar / High Fructose Corn Syrup
Calories	Low (approx. 80 per 5.3 oz)	Low (approx. 60 per 5.3 oz)	Moderate to High
Total Sugar	2g per 5.3 oz	0g per 5.3 oz	High (10-20g+)
Protein	High (12g per 5.3 oz)	High (11g per 5.3 oz)	Moderate
Primary Sweetener Type	Plant-based, zero-calorie	Plant-based, zero-calorie	Natural (but caloric)
Sugar Impact	Minimal	None	Significant

This table highlights how Two Good balances low sugar with a natural sweetener and its ultra-filtration process. Competitors like Chobani Zero Sugar also utilize natural, zero-calorie sweeteners like monk fruit and allulose, but with a different blend. Standard flavored yogurts, in contrast, rely on traditional sugars, resulting in a much higher sugar and calorie count.

Considerations Regarding Alternative Sweeteners

While stevia is generally recognized as safe (GRAS) by the FDA, some organizations, like the Environmental Working Group (EWG), recommend limiting consumption of low-calorie sweeteners due to insufficient long-term evidence on their effects on appetite and overall health. Some people also report a distinct aftertaste from stevia, although the highly purified Reb M used in many products, including Two Good, is designed to minimize this. The choice between natural, zero-calorie sweeteners often comes down to personal taste and dietary preference.

Sweetness and Taste Profile

Stevia is known for being intensely sweet, often sweeter than sugar. The highly refined stevia extract used in products like Two Good minimizes the licorice-like or bitter aftertaste that can sometimes be associated with cruder stevia products. The ultra-filtered milk also provides a clean, neutral canvas for the flavorings, allowing the stevia to provide sweetness without any off-flavors.

Stevia: Plant-derived, zero calories. Can have a mild aftertaste depending on the purity and concentration.
Monk Fruit: Plant-derived, zero calories. Generally has a clean sweetness profile with less aftertaste.
Allulose: Natural rare sugar, almost zero calories. Behaves similarly to sugar and is often used in combination with other sweeteners.

Conclusion

To summarize, the sweetener in Two Good yogurt is stevia leaf extract. This plant-based, zero-calorie ingredient is combined with a unique ultra-filtration method that removes most of the naturally occurring sugar, or lactose, from the milk. This process results in a high-protein, low-sugar yogurt that is sweet without the added sugar, making it a popular choice for those monitoring their sugar and carb intake. While it's generally a healthy option, it's wise to consider personal taste preferences regarding stevia and be mindful of the nutritional information as with any food product.

For more information on stevia and other sweeteners, the Food and Drug Administration provides comprehensive guidance on their safety and use.

Frequently Asked Questions

Stevia is a natural, zero-calorie sweetener derived from the leaves of the Stevia rebaudiana plant. It does not contain sugar or calories and has been deemed safe for consumption by regulatory bodies like the FDA.

Yes, the stevia extract used in Two Good yogurt is a highly purified form (Reb M) that is generally recognized as safe (GRAS) by the FDA. However, some health organizations suggest moderation with all low-calorie sweeteners.

Two Good yogurt's low sugar is the result of a two-part process. First, the milk undergoes an ultra-filtration process that removes most of the naturally occurring milk sugar, lactose. Second, the yogurt is sweetened with zero-calorie stevia extract instead of added sugar.

Yes, due to its very low sugar and carbohydrate content (just 2g total sugar and low carbs per serving), Two Good yogurt is considered keto-friendly and a popular choice for those on low-carb diets.

While some people are more sensitive to the taste of stevia, the specific Reb M extract used in Two Good yogurt is designed to minimize any potential aftertaste. The highly refined nature of the extract contributes to a cleaner, sweeter flavor profile.

Both Two Good and Chobani Zero Sugar are low-sugar Greek yogurts, but they use different sweeteners. Two Good uses stevia, while Chobani Zero Sugar uses a blend of allulose and monk fruit. Both are good options for minimizing sugar intake.

Yes, the vanilla flavor, in particular, is a versatile base for smoothies. It adds creaminess and protein without significantly increasing the sugar content, making it a great addition for a high-protein breakfast or snack.