Why a spray ?
Sometimes it can be a challenge to get children to take supplements. Swallowing pills is a hassle, and powders or drinks are not always appreciated. A spray is easy to apply, safe to use and works quickly.
The great thing is that transdermal magnesium is absorbed directly through the skin, without burdening the digestive system. This means less chance of stomach complaints and a faster effect. Ideal for children who benefit from relaxation, better sleep or muscle relaxation.
If a simple spray on the skin can help your child sleep more peacefully and feel better, then maybe it's worth a try, right?
Why on their feet ?
Sometimes the simplest things are the most effective, and applying magnesium to the feet is a perfect example.
With Gentlee’s Bedtime Magnesium Spray, you combine relaxation, skin-friendly absorption, and a calming bedtime routine in one simple step.
Why the feet? First, the skin is thicker and less sensitive there, allowing the spray to be absorbed well without any stinging or irritation. Plus, unlike hands and arms, the feet stay still, giving the magnesium time to absorb. And a little massage during application can provide extra relaxation, perfectly aligned with reflexology. A small gesture, a big impact.
How is magnesium absorbed?
We don’t often think about it, but your skin can absorb various nutrients. Magnesium is one of the few minerals your body can absorb through the skin, which makes transdermal supplementation a simple and effective way to boost your magnesium levels.
You lose magnesium through sweat, but your skin can also absorb some of it back. When you apply magnesium to the skin, it is recognized and absorbed by skin cells, just like the natural magnesium loss. This means your body gets extra magnesium without needing to swallow capsules or rely on the digestive system.
The process happens in steps: first, the magnesium is absorbed by the skin, then by the cells and surrounding tissues, and finally, it enters the bloodstream. This makes it not only a gentle method butalso a way to get magnesium to work exactly where it’s needed, whether that’s for relaxation, sleep, or muscle recovery.
No fuss, no discomfort, just a natural and easy way to support your body.


Gentlee for children
✔ 100% natural & skin-friendly – No artificial additives, just pure magnesium in a formula specially developed for sensitive children's skin.
✔ Mild & easily absorbed – No strain on the digestive system and no risk of stomach issues, as with some oral supplements.
✔ No risk of overdose – The skin only absorbs what is needed, so your child won’t get too much.
✔ Easy to use – Just a few sprays on the feet, and you're done! No fuss with swallowing capsules or
mixing powders.
As with everything, balance is key. Start with a small amount and adjust based on your child’s needs. If you’re unsure, always consult a doctor. But one thing is certain: a simple switch in their routine can sometimes make a big difference.
The benefits of the spray
As a parent, you want only the best for your child, and that starts with products that are natural, safe, and effective. That’s why Gentlee’s Bedtime Magnesium Spray contains only pure, certified magnesium without unnecessary additives.
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100% natural and pure ingredients.
No artificial fragrances, preservatives, or other unnecessary additives. Just the best from nature.
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Certified magnesium.
The highest purity, directly from an ancient source.
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Mild and skin-friendly.
Specially developed for sensitive children’s skin, without causing irritation.
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Supports sleep.
Helps calm the nervous system for better sleep.
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Quick and easy:
Just a few sprays and you’re done, no hassle.
ᶻ 𝗓 𐰁
Experience it yourself.
Peaceful nights, joyful days.

What makes our spray different?
✔ The purest magnesium you can find
Pure magnesium from an ancient underground sea in Europe, thousands of meters deep – naturally ultra-pure. So pure, scientists call it “the gold standard.” Free from pollution and certified for top quality.
✔ Glycerin instead of just water
Many brands use pure water, which causes the spray to evaporate quickly and limits absorption. We combine water with glycerin, allowing the magnesium to stay on the skin longer and be absorbed better. Plus, glycerin hydrates the skin and prevents irritation, something that can happen with pure magnesium oil.
✔ Zinc for additional skin benefits
No preservatives, no fragrance, no artificial scents or colors. Just a pure and gentle formula that’s kind to sensitive skin.
✔ 100% natural – without unnecessary additives
No preservatives, no perfume, no artificial fragrances or colours. Just a pure and mild formula that is gentle on sensitive skin.
✔ Developed and produced in Belgium
We know exactly what's in it and carefully monitor the quality.
✔ Effective concentration
Our formula is designed to optimize magnesium absorption without irritating the skin.
Questions about our spray
What is Gentlee's Bedtime Magnesium Spray and why is it good?
Our Bedtime Magnesium Spray is a skin-friendly spray that delivers magnesium through the skin. It’s specially formulated for children, with extra attention to their sensitive skin and specific needs. Perfect for relaxation, sleep, and muscle recovery.
Why is magnesium important for children?
Magnesium is a versatile mineral: it helps with muscle relaxation, sleep regulation, and healthy growth. Our spray can help with growing pains, promote better sleep, and reduce stress or tension.
Can the spray help with growing pains?
Yes, magnesium supports the muscles and can help reduce muscle pain, including growing pains.
Does it help against stress and anxiety?
Absolutely. Magnesium is known for its calming effects and can help children who struggle to relax.
How do I know if my child has a magnesium deficiency?
Common signs include muscle cramps, fatigue, irritability, and sleep problems. A standard blood test is not always a reliable indicator, as magnesium is primarily stored in the cells. If in doubt, consult your doctor.
Is the spray safe for children?
Yes, our spray is mild and safe. If you have any doubts, consult your pediatrician.
Is this a medical product?
No, our Bedtime Magnesium Spray is not a medicine and is not intended to treat, cure, or prevent medical conditions. For serious concerns, always consult your doctor.
At what age can my child use the spray?
From 6 months. For babies under 3 months, we recommend consulting a pediatrician first.
How do I apply the spray?
Spray onto clean, dry skin (feet, legs, or belly) and massage gently. Avoid the face and damaged skin.
How often should I use the spray?
Every evening before bed. If your child benefits from it, you can also use it for a nap.
What if my child feels a tingling sensation?
A slight tingling sensation is normal and means the magnesium is being absorbed. If it’s uncomfortable, dilute the spray with water or almond oil.
Can the spray be used for eczema or sensitive skin?
Our formula is mild, but if your child has sensitive skin, it’s wise to test a small patch first or consult your pediatrician.
Are there any side effects?
Side effects are rare, but may include skin irritation or a tingling sensation. If irritation persists, stop using the product and consult your doctor.
What's in the spray?
High-quality magnesium chloride, purified water, zinc glycinate, and glycerin. No chemicals, fragrances, or colorants.
Can the spray be used with other supplements?
Yes, but be mindful of total magnesium intake. If unsure, consult your pediatrician.
Is daily use safe?
Yes, it helps maintain healthy magnesium levels.
What if my child uses the spray incorrectly?
If it gets in the eyes or mouth, rinse immediately with water. If there are concerns, contact a doctor.
What if my child swallows the spray?
A small amount is not harmful but may cause mild stomach discomfort. If unsure, consult your doctor.
Is the spray safe for allergies?
It’s free from many common allergens, but always check the ingredient list and consult your doctor if you have any concerns.
Can the spray help with dry skin or acne?
Magnesium can help soothe the skin, but for specific skin issues, always consult a doctor.
Can the spray be used with other skin products?
Yes, but don’t use too many different products on the same area.
Can I use the spray in a diffuser?
No, it is only intended for skin application.
How can I get the most out of the spray?
Use it regularly, preferably every evening before bed, and combine it with a calming bedtime routine.
How quickly will I see results?
It varies by child. Some parents notice a difference after one night, others after a few weeks. Give it some time.
Do I need to wash my hands after applying the spray?
Your hands may feel a bit salty, but a quick rinse is fine, though not necessary.
Is the spray organic or natural?
Yes, it contains no synthetic additives or preservatives.
How should I store the spray?
Keep it away from direct sunlight and out of reach of children. Use the childproof cap if storing it in your child’s room.
What is the shelf life?
12 months. Check the expiration date on the bottle.
Can I use the spray in the morning?
Yes. Possible benefits include more calm, better focus at school, less fatigue, and support during sports.
Where does your magnesium come from?
Pure magnesium from an ancient underground sea in Europe, thousands of meters deep – naturally ultra-pure. So pure, scientists call it “the gold standard.” Free from pollution and certified for top quality.
Does the spray have a scent?
No, it has no added fragrance or scent.
How is the spray shipped?
It is securely packaged and tracked.
What if my child has a skin reaction?
Contact our customer service at customer@gentlee.be.
How long does a bottle last?
With daily use, about 4-6 months.