Best Sugar-Free Sugar Substitutes of 2025

Kiera Browne Avatar
Kiera Browne
Last Updated: 2 Feb 2025

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For those looking to reduce their sugar intake, sugar-free sugar substitutes are a great option. These products are designed to provide the sweet flavour of sugar without the negative health effects. They come in a variety of forms, including granulated, liquid, and powdered, and can be used in a range of recipes. Sugar-free sugar substitutes are a great way to enjoy sweet treats without the guilt, and can help you maintain a healthy diet while still satisfying your sweet tooth.

At a Glance: Our Top Picks

Sukrin Gold Natural Brown Sugar Substitute Cover #TOP 1
Sukrin Gold Natural Brown Sugar Substitute
ftb score rating icon 9.9
Suki Sugar Free Natural Sweetener 250g Cover #TOP 2
Suki Sugar Free Natural Sweetener 250g
ftb score rating icon 9.8
SPLENDA Granulated Sugar Substitute 125g Pouch Cover #TOP 3
SPLENDA Granulated Sugar Substitute 125g Pouch
ftb score rating icon 9.6

Top 10 Sugar-Free Sugar Substitutes

Sukrin Gold Natural Brown Sugar Substitute

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500 g (Pack of 1)
Sukrin Gold Natural Brown Sugar Substitute Cover
Sukrin Gold - Natural Brown 1:1 Sugar Substitute with Erythritol and Stevia, Zero Calorie Sweetener for Keto and Low Carb Diets, 500 g

Sukrin Gold Sweetener is a natural brown sugar alternative that allows you to enjoy the sweetness and flavour of sugar without the calories. Made from erythritol, stevia, malt extract, and tagatose, it is an all-natural product free from additives and preservatives. This sweetener is also lifestyle-friendly, making it suitable for low carb, ketogenic, and diabetic diets, ensuring it won't affect your blood sugar levels. Plus, it measures just like sugar, making it easy to substitute in your favourite recipes.

What We Like
Zero calories per serving
All-natural ingredients
No effect on blood sugar
Measures like regular sugar
Delicious taste without aftertaste
#TOP 2

Suki Sugar Free Natural Sweetener 250g

Suki
250 g (Pack of 3)
Suki Sugar Free Natural Sweetener 250g Cover
Suki, Sugar Free Natural Sweetener - Zero Calorie Sugar Substitute - Xylitol Sugar for Keto Coffee, Tea, Cereal and Baking, 250g (Pack of 3)

Suki Natural Sweetener is an ideal choice for those on a keto diet, allowing you to indulge in sweet treats without the sugar. This guilt-free sweetener enhances the flavour of your coffee, tea, and keto baked goods, all while avoiding the harmful effects of sugar. As a healthy option, it is 100% natural, gluten-free, and suitable for diabetics. Whether you’re preparing hot or cold drinks, this versatile sweetener measures cup for cup, ensuring seamless integration into your recipes without any adjustments.

What We Like
Zero sugar content
Diabetic-friendly and natural
Perfect for drinks and baking
Cup for cup measurement
Guilt-free indulgence

SPLENDA Granulated Sugar Substitute 125g Pouch

125 g (Pack of 1)
SPLENDA Granulated Sugar Substitute 125g Pouch Cover
SPLENDA No Calorie Sweetener Granulated Sugar Substitute 125g Pouch

SPLENDA Sugar Substitute offers pure sweetness that measures cup for cup just like regular sugar, making it easy for you to enjoy your favourite recipes without any guilt. Being sugar-free, you can confidently use it in place of sugar or agave nectar in beverages and dishes that require a sweet touch. With zero carbohydrates, this product is particularly beneficial for those managing diabetes or adhering to a low carb lifestyle. Indulge in delicious sweetness while maintaining your dietary preferences with this convenient alternative.

What We Like
Measures like sugar
Sugar-free alternative
Zero carbohydrates
Diabetes-friendly
Easy to use in recipes

Sweetex Zero Calorie Sweetener Tablets, 600 Count

5011417547755
Black
1 count (Pack of 1)
Sweetex Zero Calorie Sweetener Tablets, 600 Count Cover
Sweetex Sweetener Tablets, 600 Tablets, Sweetener, Zero Calorie, Sugar Free, Artificial, Helps Balance Diet, Healthier Lifestyle, Sugar Substitutes, Baking Supplies

Sweetex Sweetener Tablets are an excellent alternative to sugar in both hot and cold drinks. By using these calorie-free tablets, you can enjoy sweetness without the added calories, making it easier to maintain a balanced diet. They support a healthier lifestyle, allowing you to indulge your sweet tooth guilt-free. With Sweetex, you can make your life a little sweeter while staying on track with your dietary goals.

What We Like
Calorie-free sweetness
Convenient for hot and cold drinks
Supports balanced diet
Easy to use

N!CK'S Caramel Stevia Sugar Free Drops

N!CK'S
84849
50 ml (Pack of 1)
N!CK'S Caramel Stevia Sugar Free Drops Cover
NICKS Caramel Stevia Drops (50ml) Sugar Free Zero Calorie Liquid Flavoured Keto Sweetener Gluten Free Low Carb Sugar Substitute Alternative

N!CK'S Stevia Drops are a naturally sweet solution derived from the Stevia plant, offering you a sugar-free and zero-calorie option for sweetening your favourite foods and drinks. With no carbohydrates and free from artificial colours or preservatives, these drops are perfect for those following low-carb or sugar-free diets. You can use them in smoothies, yoghurts, or even while baking, making it easy to indulge without the guilt. The practical pipette allows you to measure your dosage precisely, helping you avoid any bitter aftertaste by starting with fewer drops.

What We Like
Zero calories and sugar free
Vegan and natural ingredients
Ideal for low-carb diets
Convenient pipette for dosage
Versatile for various recipes

Sukrin:1 Natural Sugar Substitute for Diets

SUKRIN1_500G
500 g (Pack of 1)
Sukrin:1 Natural Sugar Substitute for Diets Cover
Sukrin:1 - All Natural Sugar Substitute with Erythritol & Stevia, Zero Calorie Sweetener for Keto & Low Carb Diets, Gluten Free, Vegan, 500g

Sukrin:1 Sugar Substitute is an excellent choice for those following low-carb and keto diets. With no effect on blood sugar, it offers zero calories and zero net carbohydrates, making it perfect for diabetics and those on LCHF diets. Made from natural ingredients, erythritol and stevia, it contains no artificial additives, ensuring a healthier option. Furthermore, it replicates the taste and texture of regular sugar, allowing you to enjoy your favourite baked goods without compromising on flavour.

What We Like
Zero calories and carbohydrates
Natural ingredients, no additives
1:1 sugar replacement for baking
Suitable for various diets
Great taste and texture
#TOP 7

Suki Sugar Free Natural Sweetener, 250g

Suki
Suki Sugar Free Natural Sweetener, 250g Cover
Suki, Sugar Free Natural Sweetener - Zero Calorie Sugar Substitute - Xylitol Sugar for Keto Coffee, Tea, Cereal and Baking, 250g

Suki Sugar Substitute is an ideal choice for anyone following a keto diet. This natural sweetener contains zero sugar, allowing you to enjoy sweet treats like coffee and cookies without guilt. It's a fantastic diabetic-friendly option, being 100% natural, gluten-free, and GMO-free, ensuring you can indulge without worry. Perfect for both hot and cold beverages, this sweetener makes your drinks and desserts taste delightful while keeping your health in mind.

What We Like
Keto-friendly option
Zero sugar content
Diabetic-friendly and natural
Versatile for drinks and baking
#TOP 8

Nature Diet Xylitol 2 kg Natural Sweetener

286288
1 kg (Pack of 2)
Nature Diet Xylitol 2 kg Natural Sweetener Cover
Nature Diet - Xylitol 2 x 1 kg | 100% natural | sugar substitute | vegetable sweetener | low glycemic index | low caloric content

Nature Diet Xylitol is a fantastic natural sweetener that allows you to enjoy the sweetness of sugar without the calories or artificial additives. With 40% fewer calories than regular sugar, it helps you manage your weight while still satisfying your sweet cravings. Its low glycemic index means it stabilises your blood sugar and insulin levels, making it a healthier choice for your diet. Ideal for cooking and baking, this versatile product can easily enhance your favourite dishes, from cakes to fruit preserves, without compromising on taste.

What We Like
100% natural ingredients
Low calorie alternative
Stabilises blood sugar levels
Versatile for cooking and baking
Resistant to high temperatures
#TOP 9

Dulilight Xylitol Sweetener - Natural Sugar Alternative

DULCI LIGHT DULCE Y FAVORABLE
xilitol-1kg
1 kg (Pack of 1)
Dulilight Xylitol Sweetener - Natural Sugar Alternative Cover
Dulilight Xylitol Sweetener - Naturally Extracted from Birch Bark, 40% Fewer Calories than Sugar, Keto, Vegan, Coeliac and Diabetic Friendly Sugar Free Granules for Food and Drinks - 1kg

Dulilight Xylitol is a natural sweetener that offers reduced calorie sweetness, making it an ideal choice for those on a balanced diet. With 40% fewer calories than sugar and minimal impact on blood glucose levels, you can enjoy sweetness without guilt. It has a sugar-like taste, allowing you to replace sugar easily in your favourite beverages and recipes without any artificial aftertaste. Its heat-stable formula ensures that your baked goods maintain their texture and flavour, enabling you to create delicious sugar-free treats.

What We Like
Reduced calorie content
Natural, sugar-like taste
Heat stable for baking
Minimal digestive effects
Supports dental health
#TOP 10

Dulilight Erythritol Sweetener Gold - Natural Sugar Alternative

DULCI LIGHT DULCE Y FAVORABLE
1 kg (Pack of 1)
Dulilight Erythritol Sweetener Gold - Natural Sugar Alternative Cover
Dulilight Erythritol Sweetener Gold - Zero Calorie Brown Sugar Alternative Sweetens Twice as Much as Sugar - Keto, Vegan, Coeliac and Diabetic Friendly Sugar Free Granules for Food and Drinks - 1kg

Dulilight Erythritol Sweetener offers a twice-as-sweet alternative to conventional sugar, allowing you to enjoy pure sweetness without any calories. Its sugar-like texture ensures a delightful experience without any artificial aftertaste. This heat-stable formula is perfect for baking and cooking, enabling you to create delicious sugar-free desserts and dishes that maintain their taste and texture. Additionally, it provides digestive comfort, allowing you to incorporate it into your daily beverages and foods with minimal side effects.

What We Like
Zero calories and glycemic index
Identical texture to sugar
Stable for baking and cooking
Minimal digestive issues
Buying Guide Image
Editor's Notes

During our sugar-free sugar substitute research, we found 69 sugar-free sugar substitute products and shortlisted 10 quality products. We collected and analyzed 54,962 customer reviews through our big data system to write the sugar-free sugar substitutes list. We found that most customers choose sugar-free sugar substitutes with an average price of £7.39.

The sugar-free sugar substitutes are available for purchase. We have researched hundreds of brands and picked the top brands of sugar-free sugar substitutes, including sukrin, Suki, SPLENDA, Sweetex, N!CK'S. The seller of top 1 product has received honest feedback from 804 consumers with an average rating of 4.9.

Written by
Kiera Browne Avatar

Kiera Browne served as chef and caterer in Purslane Restaurant for three years before establishing her restaurant. Kiera now owns two restaurants and a culinary school all over the United Kingdom. Kiera has featured in magazines and editorials, providing recipes for various dishes. Using her skills and knowledge in the culinary field, Kiera has published few pamphlets on preparing various cuisines.