Sugar-Free vs Sucrose-Free vs No Added Sugar - What's the Difference?
Walk down any supermarket aisle and you'll see the words "sugar-free", "sucrose-free" and "no added sugar" plastered across packaging - often on products sitting right next to each other. But these terms are not the same thing, and understanding the difference can make a real impact on your health, especially if you are diabetic, banting or following a low-carb lifestyle.
What Does "Sugar-Free" Mean?
A product labelled "sugar-free" contains no sugar at all - neither natural sugars (like fructose or lactose) nor added sugars (like table sugar or high-fructose corn syrup). This is the strictest of the three labels.
Sugar-free products are typically sweetened with sugar substitutes such as xylitol, erythritol, stevia, isomalt or maltitol. The glycaemic impact depends on which sweetener is used - so it is still worth checking the label.
Best for: Diabetics, strict banters and anyone on a very low carb or keto diet.
What Does "Sucrose-Free" Mean?
Sucrose is the scientific name for table sugar - the white granulated sugar most people use every day. A product labelled "sucrose-free" contains no table sugar, but may still contain other forms of sugar such as fructose (fruit sugar), lactose (milk sugar) or glucose.
This label can be misleading. A product can be sucrose-free but still contain significant amounts of sugar and have a high glycaemic index. Always check the full ingredients list rather than relying on the front-of-pack claim.
Best for: People specifically avoiding table sugar, but not necessarily all sugars.
What Does "No Added Sugar" Mean?
A "no added sugar" label means that no sugar was added during manufacturing. However, the product may still contain naturally occurring sugars - for example, lactose in dairy products or fructose in fruit-based products.
This is the label used on our no added sugar chocolate range at Caring Candies. We don't add any sucrose or glucose - instead we use powdered maltitol, a low-GI sugar substitute that has been enjoyed safely by our diabetic customers for over 20 years.
Best for: People reducing their overall sugar intake who are comfortable with small amounts of naturally occurring sugars.
Quick Comparison - Sugar-Free vs Sucrose-Free vs No Added Sugar
✔ Sugar-free - contains no sugar of any kind (natural or added)
✔ Sucrose-free - contains no table sugar, but may contain other sugars
✔ No added sugar - no sugar was added during manufacturing, but natural sugars may still be present
Which Label Should You Look For?
The label that matters most depends on your specific health goals:
✔ If you are diabetic - look for sugar-free products and always check which sweetener is used. Low-GI sweeteners like erythritol, xylitol, stevia and isomalt are the best choices.
✔ If you are banting or keto - look for sugar-free or no added sugar products with low nett carbs. Check the banting lists for guidance on which sweeteners are approved.
✔ If you are reducing sugar generally - no added sugar products are a good starting point, but don't rely solely on front-of-pack claims. Always read the full nutritional label.
Please note: Always consult your doctor or dietitian if you have a medical condition that requires you to manage your sugar or carbohydrate intake.
Hidden Sugar Names to Watch Out for on Food Labels
One of the biggest tricks in food labelling is that sugar appears under dozens of different names. A product can technically claim to be "sucrose-free" while still being loaded with sugar - just under a different name. Here are the most common ones to look out for:
Obvious sugars:
✔ Sucrose (table sugar)
✔ Glucose
✔ Fructose
✔ Lactose
✔ Maltose
✔ Dextrose
Syrups and liquid sugars:
✔ High-fructose corn syrup
✔ Corn syrup
✔ Maple syrup
✔ Agave syrup (or agave nectar)
✔ Rice syrup (or brown rice syrup)
✔ Glucose syrup
✔ Malt syrup
✔ Golden syrup
"Natural" sugars often marketed as healthy:
✔ Honey
✔ Coconut sugar (or coconut palm sugar)
✔ Date sugar (or date syrup)
✔ Molasses
✔ Rapadura
✔ Panela
✔ Treacle
Less obvious names:
✔ Barley malt
✔ Carob syrup
✔ Caramel
✔ Fruit juice concentrate
✔ Evaporated cane juice
✔ Invert sugar
✔ Muscovado
✔ Turbinado sugar
✔ Demerara sugar
✔ Icing sugar
✔ Caster sugar
A simple rule of thumb - if an ingredient ends in "-ose" (glucose, fructose, maltose, dextrose) or "-syrup", it is almost certainly a form of sugar. The longer and more complex the ingredients list, the more likely sugar is hiding somewhere in it.
At Caring Candies, none of our own-branded products contain any of the above. We use only natural low-GI sweeteners - primarily isomalt in our hard candy and lollipop range, and powdered maltitol in our no added sugar chocolate range.
Shop Sugar-Free and No Added Sugar Products at Caring Candies
At Caring Candies we've been making sugar-free and no added sugar treats for diabetics, banters and health-conscious South Africans since 2003. All our own-branded products are made with natural low-GI sweeteners, natural colourants and no artificial additives - and they're Kosher and Halaal certified, made in Cape Town and delivered nationwide.