Best Diabetic Sweeteners of 2025

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Diabetic sweeteners are a range of sugar substitutes specifically designed for people with diabetes who need to control their blood sugar levels. These sweeteners are low in calories and do not cause a sudden spike in blood sugar levels. They come in various forms such as tablets, powders, and liquids and are made from natural sources such as stevia, monk fruit, and erythritol. Diabetic sweeteners are a great alternative to traditional sugar and can be used in baking, cooking, and even in hot drinks. They are widely available in supermarkets and online and can be a helpful addition to a diabetic's diet.
At a Glance: Our Top Picks
Top 10 Diabetic Sweeteners
Canderel Stevia Sweetener Blend - Natural Zero Calorie Option
Canderel Stevia Blend offers a guilt-free alternative to sugar with its natural sweetness and zero calories. Each pack contains 100 convenient tablets, perfect for on-the-go use, whether at work or home. This sweetener is particularly beneficial for those managing sugar intake or following a diabetic diet, as it has a low glycemic index and does not raise blood sugar levels. Versatile in use, you can easily sweeten your morning coffee or tea, or enhance your favourite recipes with this delightful blend.
Canderel Sweetener Tablets Value Pack
Canderel Sweetener Tablets offer a delicious low-calorie alternative to sugar for both hot and cold beverages. With zero calories per tablet, you can enjoy the sweetness without the added calories of sugar. Each tablet dissolves effortlessly in your drinks, making it easy for you to savour the sweet taste you love. The handy double pack of 800 tablets is perfect for those on the go, ensuring you never have to miss out on your favourite sweetener. Plus, it's suitable for various diets, including vegan and diabetic-friendly options.
Puresweet Zero® Natural Calorie-Free Sweetener 1kg
Puresweet Zero® Sweetener is a fantastic option for those seeking a natural, zero-calorie alternative to sugar. Being diabetic-friendly, it allows you to enjoy sweet flavours without worrying about blood sugar spikes. Its tooth-friendly formula means you can indulge without harming your dental health. You'll appreciate its sugar-like taste and appearance, ensuring there’s no bitter aftertaste. This makes it an excellent choice for various culinary uses, from baking to sweetening beverages.
Stevio® Premium Stevia Sweetener for Baking
Stevio® Sweetener is a premium quality stevia sweetener that tastes just like sugar, making it a fantastic alternative for those looking to reduce their sugar intake. It is diabetic and keto-friendly, allowing you to enjoy sweetness without the guilt. You can easily add it to your hot drinks or use it in baking, providing versatility in your kitchen. Plus, it has no bitter aftertaste, ensuring your recipes maintain their delightful flavour.
NKD Living 100% Natural Erythritol Sugar Alternative
NKD Living Erythritol is an excellent sugar replacement that contains 0 calories and 0 active carbohydrates, making it ideal for those on ketogenic diets or managing diabetes. With a crystal clean taste, it offers 70% of the sweetness of sugar without the bitter aftertaste associated with stevia. This product is perfect for baking, whether you're making cakes, meringues, or ice cream, allowing you to satisfy your sweet tooth while trying to lose weight. Additionally, it is Non-GMO Project Verified, ensuring it is a safe choice for maintaining stable blood sugar levels.
Canderel Sugarly Sweetener 1kg - Zero Calorie Alternative
Canderel Sugarly Sweetener is a versatile sugar alternative that can be used just like regular sugar. You can sprinkle it on fruit and cereals, mix it into hot drinks, or use it in cooking and baking. With a taste, feel, and look similar to sugar, it allows you to enjoy your favourite foods while saving on calories. It contains zero calories per serving, making it an ideal choice for those looking to reduce their calorie intake without sacrificing flavour. Additionally, it is suitable for diabetics and vegetarians, fitting seamlessly into various dietary needs.
Puresweet® Premium Stevia Sweetener 500g - Sugar-like Taste
Puresweet® Stevia Sweetener offers a delightful sugar-like taste without the calories. This sweetener is perfect for those looking to reduce sugar intake while enjoying their favourite treats. It has no bitter aftertaste, ensuring that your drinks and desserts remain enjoyable. Additionally, it is diabetic and keto-friendly, making it an excellent choice for those following specific dietary plans. With a convenient 500g packaging, you can easily incorporate it into your daily diet.
Canderel Sugarly Crunchy Sweetener Pack
Canderel Sugarly Sweetener is a versatile sugar alternative that can be used just like sugar in various applications, such as sprinkling on fruit, cereals, or adding to hot drinks. It tastes, feels, and looks like sugar, allowing you to enjoy your favourite flavours without the extra calories. With zero calories per serving, it is an excellent way to maintain a healthy diet. This sweetener is also suitable for diabetics and vegetarians, making it an inclusive choice for many dietary needs.
Sweetex Low Calorie Sugar Substitute Tablets
Sweetex Sugar Substitute offers a healthier alternative to sugar, perfect for those looking to reduce their sugar intake without sacrificing sweetness. Each tablet is calorie-free and equals the sweetness of a teaspoon of sugar, helping you maintain your diet effortlessly. You can use these tablets in both hot and cold beverages, making them versatile for any drink. They are also suitable for individuals with diabetes, allowing you to enjoy sweetness while managing your health.
Canderel Granular Sweetener - Low Calorie Alternative
Canderel Sweetener Granules offer a low-calorie alternative to sugar, making them ideal for those watching their calorie intake. With just 2 calories per teaspoon, you can enjoy sweetening your favourite hot drinks or baking delicious cakes without the guilt. This sweetener matches the sweetness of sugar, providing a delightful taste without the bitter aftertaste often found in other sweeteners. Plus, it's suitable for vegan, diabetic, and vegetarian diets, allowing you to indulge in sweet flavours without compromising your dietary needs.
Frequently Asked Questions (FAQs)
1. Which sweeteners are best for diabetics?
Stevia sweeteners don't have calories and are a good choice for people trying to lose weight. They generally don't raise blood sugar levels, so they're a good sugar alternative for people with diabetes. They're available in liquid, granule, and powder forms.
2. Which sweeteners do not spike insulin?
Aspartame: The oldest and most studied sweetener, aspartame has zero grams of sugar and won't spike insulin levels after it's consumed.
3. Is Honey OK for diabetics?
People living with diabetes have to control and manage their carbohydrate and sugar intake. This doesn't mean they have to avoid sweets altogether. In moderation, honey isn't only safe, but it has anti-inflammatory properties that might also reduce diabetes complications.
During our diabetic sweetener research, we found 140 diabetic sweetener products and shortlisted 10 quality products. We collected and analyzed 141,919 customer reviews through our big data system to write the diabetic sweeteners list. We found that most customers choose diabetic sweeteners with an average price of £7.16.
The diabetic sweeteners are available for purchase. We have researched hundreds of brands and picked the top brands of diabetic sweeteners, including Canderel, Puresweet, NKD Living, CANDEREL SUGARLY, Sweetex. The seller of top 1 product has received honest feedback from 1,331 consumers with an average rating of 4.9.

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.