Sugar-free cold drinks are showing up more and more in school lunchboxes, and not just because parents are trying to dodge sugar-fuelled mood swings. With growing awareness around nutrition, immune support, and even dental health, families across the country are scouting for the top sugar-free cold drinks in South Africa that are actually safe (and tasty) for kids.
But the sugar-free label can be deceiving. Not all drinks without sugar are created equal. So, what makes a sugar-free cold drink genuinely healthy and safe? Read on for answers.
The Truth About Sweeteners and Children
While it’s true that too much sugar has serious downsides (obesity, type 2 diabetes, tooth decay, and wild energy crashes, just to name a few), the swap isn’t as simple as grabbing the first “sugar-free” label you see.
Many sugar-free drinks for kids hide behind a curtain of artificial sweeteners like aspartame, sucralose, saccharin, and acesulfame potassium. These ingredients may keep the calories low, but they are linked to health concerns, like insulin resistance, gut microbiome disruption, neurological symptoms, and even increased risk of certain cancers or metabolic disorders.
That’s a steep trade-off when you’re just trying to quench thirst or add something fun to the school lunchbox.
Footy’s gets it.
Not only are our soda drinks sugar-free, but they’re also free from aspartame and other synthetic additives. No lurking preservatives like sodium benzoate. No artificial colourings that leave parents guessing. Footy’s sodas use ingredients you can pronounce: carbonated reverse osmosis water, erythritol, steviol extract (from the stevia plant), natural flavouring, and a hit of immune-boosting ascorbic acid (Vitamin C). That’s it.
Why Erythritol Is Different
Among the sugar alcohol family, erythritol is the golden child, particularly when it comes to sugar-free cold drinks for kids. Unlike its cousins, sorbitol or maltitol, erythritol is much less likely to cause tummy troubles like bloating or gas. It’s absorbed into the bloodstream and excreted unchanged, so it doesn’t feed gut bacteria.
More importantly, erythritol doesn’t spike blood sugar or affect insulin, which makes Footy’s sugar-free cold drinks genuinely ideal for diabetic-friendly diets or anyone keeping tabs on glucose levels.
Another win? It’s tooth-friendly. Erythritol won’t feed cavity-causing bacteria, helping protect growing teeth from decay.
Safe Doesn’t Mean Limitless
Like anything, moderation matters when it comes to healthy, kid-friendly drinks. Downing six cans a day (even of something as safe as Footy’s sugar-free cold drinks) might lead to unnecessary intake of ingredients the body still processes, like carbonated water and natural additives. Too much of any sugar alcohol, erythritol included, can eventually cause mild digestive upset. So, enjoy sensibly.
What Makes for Safe Drinks without Sugar?
A proper sugar-free cold drink for children should tick a few essential boxes. It should taste good (obviously), but also:
- Contain no artificial sweeteners such as aspartame or sucralose
- Skip synthetic preservatives and chemical colourants
- Offer nutritional benefits like added Vitamin C
- Be low-calorie and tooth-friendly
- Be suitable for all ages

Footy’s sugar-free cold drinks? Tick, tick, tick, tick… tick again. Everything you need, and not a single thing you don’t. Each 300ml can delivers just 21 kilojoules and an impressive 68.36mg of Vitamin C. That’s a fizzy treat that does more than satisfy a craving – it offers actual health value.
The Bottom Line? Not All Sugar-Free Cold Drinks Are Safe for Kids, but Footy’s Is.
When searching for genuinely healthy, kid-friendly drinks, look for clean ingredients, natural sweeteners, and benefits beyond “no sugar”.
Explore the fun-tastic flavours of Footy’s soda range: GrapeSoda, ColaSoda, CreamSoda, and BerrySoda. Your kids won’t miss the sugar… and you won’t miss the guilt.