Children’s Toothpaste: Fluoride, Hydroxyapatite & the Right Amount Every Time
When it comes to your child’s oral care, safety and effectiveness are everything. But with so many options on the shelves - from brightly packaged toothpaste tubes to natural alternatives - it’s hard to know what’s best for growing smiles.
In this guide, we’ll explain what ingredients to look for in children’s toothpaste (and why), how much your child should be using at different ages, and how GudYu toothpaste tablets make life easier by delivering the perfect amount every time.
1. Should Kids Use Fluoride Toothpaste?
Yes - in the right amount, fluoride is not only safe for children, it’s essential.
Fluoride helps strengthen enamel and protect against cavities. In fact, the NHS recommends fluoride toothpaste from the moment a baby’s first tooth appears. Here's what they advise:
The key is using the right concentration and the right amount. Swallowing large amounts of fluoride can be harmful - which is why accurate dosing matters.
2. What Is Hydroxyapatite – and Is It Safe for Kids?
Hydroxyapatite (HAp) is a naturally occurring mineral - and the main component of our teeth and bones. Used in toothpaste, it helps:
- Rebuild enamel
- Reduce sensitivity
- Prevent cavities
- Whiten teeth safely
It’s also non-toxic and safe to swallow, making it ideal for children who are still learning to spit properly.
At GudYu, we combine fluoride and hydroxyapatite in smart, dentist-approved levels to give your child the best of both - protection and repair, without compromise.
3. How Much Toothpaste Should Kids Really Be Using?
Let’s be honest, getting the right amount of toothpaste onto your child’s brush isn’t always easy. It’s easy to over-squeeze, or find your little one chomping straight from the tube!
That’s where GudYu toothpaste tablets shine.
Each tiny tablet is pre-measured with the perfect amount of fluoride, hydroxyapatite, and other gentle ingredients - just chew, brush, and go. No water needed, no mess, and no risk of overuse.
4. Why GudYu Toothpaste Tabs Are Perfect for Children
Our Buttermint Children's Toothpaste Tabs are designed for children aged 3–6, with:
✅ 1,000ppm fluoride – the exact NHS-recommended strength
✅ Hydroxyapatite – for gentle, natural remineralisation
✅ Mild buttermint flavour – kid-approved and parent-trusted
✅ No mess, no plastic, no fuss – just one tab per brush
Made in the UK and approved by dentists, GudYu tabs are also free from SLS, artificial sweeteners, and plastic packaging - so you’re not just protecting teeth, but the planet too.
5. Final Thought: A Smarter Way to Brush for Life
Building good habits starts early. GudYu makes oral care simple, safe and sustainable - for children and for parents who want peace of mind.
Ready to make the switch?
Try GudYu’s Children’s Buttermint Toothpaste Tabs today and give your child the healthy smile they deserve.
Frequently Asked Questions
Is fluoride toothpaste safe for children?
Yes – in the correct amount, fluoride is safe and helps protect against cavities. The NHS recommends using fluoride toothpaste from the moment your child’s first tooth appears.
What’s the right amount of toothpaste for kids?
For children under 3, use a smear of toothpaste — about the size of a grain of rice. For ages 3–6, use a pea-sized amount. This keeps fluoride at safe, effective levels.
Can children use toothpaste tablets?
Yes! GudYu Buttermint tablets are specially formulated for kids aged 3–6. They contain the correct fluoride level and are safe to chew and brush with.
What is hydroxyapatite and is it safe for kids?
Hydroxyapatite is a natural mineral found in teeth and bones. It’s safe, even if swallowed, and helps to rebuild enamel — making it ideal for children’s oral health.
What makes GudYu toothpaste tablets different?
Each tablet delivers the perfect dose of fluoride and hydroxyapatite, without the mess, overuse, or harsh ingredients. No plastic tubes, no artificial foaming agents — just simple, effective brushing.
