Colorful drinks for children and health – can children drink isotonic drinks every day?

Imagine: you're standing in a store, the shelves groaning under the weight of colorful bottles and cartons, and each label tempts you with promises like "for kids," "full of vitamins," or "sugar-free." You grab one, convinced it's the best drink for kids—after all, according to the manufacturer, it's supposed to boost energy and hydrate after preschool or training. But did you realize that behind the beautiful packaging and catchy slogans often lies a "sweet trap" and a significant number of food additives? 

In this article, we'll explain what to look for when buying store-bought drinks for children and how to easily make healthier, homemade versions. We'll also answer questions about sports drinks for children: are they healthy, and can children drink sports drinks?

The Sweet Trap for Parents: Kids' Drinks Under the Microscope

In today's world, where time is precious and store shelves are overflowing with products, it's easy to be fooled by marketing promisesChildren's drink manufacturers are competing to create products that are designed to attract the attention of children and their parents.

Unfortunately, many of these tempting options, although they look innocent and are advertised as "best for children", contain ingredients that we would prefer to avoid in a child's diet...

Instead of supporting hydration and providing valuable nutrients, colorful drinks for children, and even some so-called,,flavored waters, often contain a large dose of calories and additional substanceswhich are better to avoid not only in the diet of children, but also in adults.

Colorful drinks for children – taste and hydration, or health risk?

Sweet drinks – including so-called "flavored waters", fruit drinks, sweet carbonated drinks iced teas – these are often products that provide a lot simple sugars and unnecessary additives in the diet.

🔹 Sugar and High Fructose Corn Syrup: The Silent Perpetrators of Many Problems health

Most colored drinks for kids are actually,,liquid sweets"which are not a good choice for the youngest. Sometimes one small bottle of flavored water (approx. 330 ml) can contain the equivalent of up to 3 teaspoons of sugar!

Expert advises

Drinking sugary drinks contributes to excessive energy and sugar intake, which can contribute to the development of overweight and obesity. And remember, excess body weight can also lead to other health problems, such as hypertension, lipid disorders (e.g., high cholesterol), and type 2 diabetes.

Sylwia Snopek

Dietitian at the Diabetes Clinic, Institute of Mother and Child

It is worth paying special attention to glucose-fructose syrupIt's a cheap and effective ingredient for manufacturers, but excessive consumption can contribute to the development of conditions such as:

• type 2 diabetes,
• circulatory system diseases (e.g. hypertension, atherosclerosis)
• gout
• non-alcoholic fatty liver disease.

You can read more about glucose-fructose syrup here: Glucose-fructose syrup: a silent enemy

Let's not forget about caries! The sugars found in many sweet drinks become a breeding ground for bacteria, which in turn produce acids that weaken tooth enamel and cause cavities.

Sugar under the guise - did you know that sugar has many names?

Among the ingredients of a given drink you don't see sugar? And so stay alert – sugar has different “names.” That’s why it’s always in colorful children’s drinks and flavored waters. look for other names for sugars and sweeteners:

• beet sugar, invert sugar, brown sugar, cane sugar, coconut sugar;
• monosaccharides, disaccharides, polysaccharides;
• syrup: rice, agave, maple, corn, starch, fructose, glucose, malt, glucose-fructose, maltose;
• dextrose, fructose, lactose, maltose, galactose, sucrose, glucose, glucose, isomaltulose, dextrose;
• caramel, maltodextrins, barley malt, honey, molasses.

All these ingredients add to the product calories and simple sugars, which in excess can be unfavorable for our health.

Remember that even "100% juices" contain sugars naturally derived from the fruit from which they were made - in this article you can read more about juices in children's diets.

🔹 Dadditives in drinks and isotonic drinks for children – dyes, flavors, preservatives and sweeteners

To make drinks, including isotonic drinks, visually and taste attractive to children, producers reach for artificial dyesOn the label you may find, among other things:

• Sunset Yellow FCF (E110),
• Quinoline Yellow (E104)
• Allura Red AC (E129),
• Brilliant Blue FCF (E133).

Expert advises

These chemicals, although approved for consumption, should not be included in the diet of children too often. The first three dyes mentioned above belong to the so-called "Southampton dye group 6"which may have harmful effects on activity and attention in childrenFor this reason, special care should be taken to ensure that children do not consume too many products daily, including sweet drinks, containing these dyes.

Sylwia Snopek

Dietitian at the Diabetes Clinic, Institute of Mother and Child

Products advertised as "sugar-free" often contain synthetic sweeteners:

• aspartame (E951),
• acesulfame K (E950),
• sucralose (E955).

Although they are many times sweeter than sugar and low in calories, and the law allows their presence in food products, this does not mean that they should permanently appear on our children's menu.

Especially since it's probably consumption of artificially sweetened beverages may increase appetite for sweets from other sourcesWhat's more, sweeteners are often found in products along with sugar and/or high-fructose corn syrup. This makes their possible “benefits” – e.g. reducing the caloric content of the product – illusory.

Isotonic drinks for children - are they healthy, can children drink isotonic drinks?

Isotonic drinks (so-called isotonic drinks) are gaining popularity year after year. Parents are increasingly wondering: Can children drink isotonic drinks? Are isotonic drinks healthy? in your daily diet? You have to remember that isotonic drink has a very specific purpose and should not be a routine, everyday element of children's diet.

When are isotonic drinks recommended for children, are they healthy for them?

Isotonic drink was developed mainly designed for people who engage in regular and intense physical activity. Can children who practice sports intensively drink isotonic drinks, e.g. during competitions?? Occasionally, yes, because during intense activity – especially in high temperatures – isotonic drinks can be helpful in quickly replenishing carbohydrates, water, and electrolytes.

A properly prepared isotonic drink for children should:

• replenish minerals lost in sweat (especially sodium),
• restore the balance of body fluids,
• provide easily digestible carbohydrates as a source of energy.

Are isotonic drinks healthy for children? on intense sports days? They can fulfill their function, but let's always treat them as ad hoc support in situations of exceptionally intense physical effort, e.g. sports competitions (especially if they take place in high temperatures, e.g. on a hot day), and not as an everyday activity a drink for a child. 

Risks associated with isotonic drinks for children

Expert advises

For most children, even those who participate in regular training, plain water is still the best choice, occasional sugar-free compote, or sugar-free homemade lemonade. Regularly giving children isotonic drinks without a real need means unnecessary sugar intake, and thus so-called "empty calories." This can increase the risk of developing overweight, obesity, and tooth decay.

Sylwia Snopek

Dietitian at the Diabetes Clinic, Institute of Mother and Child

It is also worth remembering that commercial isotonic drinks for children are often product with added dyes, preservatives and sweeteners. That's why when parents ask: "CCan children drink isotonic drinks? regularly, e.g., at school, after training? Are isotonic drinks healthy for children?, the answer is no.

Final answer: can children drink isotonic drinks?

If your child is involved in very intense physical activity, then a simple, natural isotonic drink for children can be considered—ideally after consulting a doctor or dietitian. However, on a daily basis, when considering whether children can drink isotonic drinks, remember: The daily and best choice is always pure water.

Healthy alternatives to isotonic drinks or colorful drinks for children 

Now that we know what to avoid, it's time for some good news! Healthy and delicious drinks for kids are at your fingertips, and the best ones are those you make yourself, with full control over the ingredients.

• Water – the queen of hydration: 

This is always the best and easiest choice for everyone. If you're buying bottled water, choose low- to medium-mineralized. Introducing your child to the taste of pure water from a young age is the best habit you can pass on to them. In this article, we'll talk more about how how to encourage a child to drink water.

• Homemade flavored waters – creative and healthy: 

If your child is reluctant to drink plain water, create your own homemade children's drinks together! You can add:

    ◦ Orange and lime slices/quarters.

    ◦ Fresh mint, basil or lemon balm leaves.

    ◦ A few strawberries, cucumber or apple slices.

    ◦ A small amount of seasonal fruit compote. 

Colorful straws and a piece of fruit on the rim of the glass can work wonders to encourage drinking!

• Unsweetened fruit teas, homemade compotes without added sugar: 

Fruit teas, preferably brewed from 100% dried fruit, are also a good way to provide a healthy, flavorful drink for children. Chilled, unsweetened fruit tea or homemade compote made from seasonal fruits is a healthy drink for children, can be an excellent alternative to store-bought equivalents.

Summary: Can children drink isotonic drinks? Why are water and homemade drinks the best choice for children?

Conscious food choices start with reading labels and understanding what we actually give to our children.

Expert advises

Choose high-quality, natural ingredients and make your own healthy drinks for children—it's faster and easier than you think! Can children drink isotonic drinks? Isotonic drinks for children can provide energy and effective hydration during extreme sports activities, but they shouldn't be a daily dietary choice.

Sylwia Snopek

Dietitian at the Diabetes Clinic, Institute of Mother and Child

Clean water, from time to time unsweetened compotes, fruit teas or homemade lemonades without added sugar these are the best drinks for children that not only taste good but also provide excellent hydration, they do not provide excess sugar and unnecessary additions.

Bibliography (access to internet sources as of 05.09.2025/XNUMX/XNUMX):

Błaszczyk E., Piórecka B., Jagielski P., Schlegel-Zawadzka M. Consumption of functional beverages in a group of adolescents from the Podkarpacie region. BROMAT. CHEM. TOKSYKOL. 2012;XLV(1):33–38. https://www.researchgate.net/profile/Malgorzata-Schlegel-Zawadzka-2/publication/236108066_Consumption_of_functional_beverages_in_a_group_of_adolescents_from_the_Subcarpathian_region_of_Poland_Spozycie_napojow_funkcjonalnych_w_grupie_mlodziezy_z_regionu_Podkarpacia/links/00463515fcd412896d000000/Consumption-of-functional-beverages-in-a-group-of-adolescents-from-the-Subcarpathian-region-of-Poland-Spozycie-napojow-funkcjonalnych-w-grupie-mlodziezy-z-regionu-Podkarpacia.pdf

Kowalska A., Sińska B., Kucharska A., Piechowiak K., Dąbrowa K., Paskal W., Czerwińska M., Szypowski W., Szypowska A. Consumption of sweetened beverages among Polish adolescents – a pilot study. Endokrynol. Ped. 2015;14.3.52:25-34. Available online: https://endokrynologiapediatryczna.pl/contents/files/a_1620.pdf

Tomczyk M., Olesiuk J., Dżugan M. Quality assessment of isotonic drinks prepared independently based on natural ingredients. Medycyna Sportowa / Polish J Sport Med. 2019;3(4); Vol. 35, 169-177. DOI: 10.5604/01.3001.0013.5823. 

https://medycynasportowa.edu.pl/article/135823/pl

Książyk J., Szlagatys-Sidorkiewicz A., Toporowska-Kowalska E., Romanowska H., Kierkuś J., Świder M., Borkowska A. Water and beverages in pediatric nutrition. Recommendations of the Polish Society of Clinical Nutrition for Children, MEDICAL STANDARDS/PEDIATRICITY 2021, Vol. 18, pp. 529-533

https://ptzkd.org/wp-content/uploads/2022/12/Woda-i-napoje-w-zywieniu-dzieci-STANDARDY-PED-2021.pdf

Ewa Białecka-Florjańczyk, Natalia Soborowska, Anna Kundys, FOOD COLOURS IN CHILDREN'S PRODUCTS BASED ON
PRODUCERS' DECLARATIONS, FOOD. Science. Technology. Quality, 2018, 25, 1 (114), 163 – 176, DOI: 10.15193/zntj/2018/114/228

https://wydawnictwo.pttz.org/wp-content/uploads/2018/05/12_Bialecka.pdf

Juices, nectars, drinks in light of current requirements – National Center for Nutrition Education:

https://ncez.pzh.gov.pl/abc-zywienia/soki-nektary-napoje-w-swietle-aktualnych-wymagan/

Author

Editorial office of ePozytownaOpinia.pl

Medical consultation

Sylwia Snopek

Dietitian at the Diabetes Clinic, Institute of Mother and Child