Gentlee
About Gentlee
At Gentlee, everything revolves around children's nights. Not just whether they sleep, but especially how they sleep. Because a good night's sleep is more than just sleeping through the night. It's falling asleep peacefully, being able to rest deeply and waking up with a body that's ready for the day.
When Emilie and Alexis, Galaze's mum and dad, discovered what magnesium could do for their family after the birth of our daughter, we knew: this has to be shared with the world. They delved deeper into the science behind magnesium and decided to build a brand that allows parents to live carefree, while their children sleep soundly.
Everything they do is designed to make children's sleep experience gentler, safer and more enjoyable. Not with grand theories or coercive methods, but with real things for real families. Gentlee wants to improve children's sleep. With small, achievable things that together make a big difference. A soothing bedtime ritual. A safe, familiar routine.
Different from the rest
Sometimes the simplest things are the most effective, and applying magnesium to the feet is a perfect example of this. With Gentlee's Bedtime Magnesium Spray, you combine relaxation, skin-friendly absorption and a soothing sleep ritual in one simple step.
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.
Parenting is challenging enough, so if a small adjustment to the evening routine can contribute to better nights and days, that's a bonus. Because a well-rested child (and a well-rested parent) makes life just that little bit easier.
Blog
What is the link between sleep and magnesium?
Is magnesium really necessary? It’s a question many parents ask themselves. We’re happy to help clarify the role of magnesium and its connection to sleep.
Read moreFAQ
At least 10 to 15 minutes to ensure good absorption of the magnesium through the skin.
✔ Magnesium promotes sleep. Helps calm the nervous system for a better night’s rest.
✔ 100% natural.
✔ Gentle and skin-friendly. Specially formulated for children’s sensitive skin.
✔ For ages 3 months to 12 years.
✔ Safe with no risk of overdose. The skin absorbs only what is needed, so your child won’t ingest too much.
✔ Easy to use. Simply dissolve one sachet in the bathwater and let your child soak for 15 to 20 minutes—no fuss.
✔ Individually dosed. 8 sachets of 50g, each containing exactly the right amount.
✔ Can be combined with the Bedtime Spray as part of the same evening routine.
✔ Contains more magnesium than other brands and is made with the purest magnesium available.
✔ Formulated and produced in Belgium.
✔ Parents often notice results after 10–14 days.
3 months to 2 years: Once a week | 1 packet per bath (30 L of water)
3 to 6 years: 1 to 2 times a week | 1 to 2 packets per bath (50 L of water)
7 to 12 years: 1 to 2 times a week | 2 packets per bath (50 L of water)
Fill a warm bath (30–50 liters).
Add 1 packet of Bath Flakes and stir until completely dissolved.
Let your baby enjoy a soothing magnesium bath for 10–20 minutes.
For sensitive skin or smaller baths, start with half a packet.
For external use only.
Avoid contact with eyes, damaged skin, or diaper rash.
Do not swallow.
Use under adult supervision.
If the spray causes dryness, you can use a gentle almond oil or skin oil over the spray to enhance hydration. The spray can also always be diluted with water or almond oil.
Start gently (first 1-2 weeks): Begin with 1 spray per foot before bedtime.
After 1 week: Adjust the amount based on age and weight.
6 months - 1 year (5-10kg): Spray once on each foot
1 - 3 years (10-15kg): Spray twice on each foot
4 - 8 years (20-25kg): Spray three times on each foot
That varies from child to child. Some parents notice a difference after just one night, others after a few weeks. Give it some time and remain consistent. Magnesium does not work as a trick, but as a habit. Spraying every evening is the key to results.
Free from common allergens, but always check the ingredient list and consult a doctor if in doubt.
Absolutely. Our formula is specially tailored to a child's body, so it is mild and gentle. Adults can use it too, but you will need a few more sprays to achieve the same effect.
Common signs of magnesium deficiency include muscle cramps, fatigue, irritability and sleep problems. A standard blood test is not always a reliable indicator, as magnesium is mainly found in the cells. If in doubt, consult a doctor.
Our Bedtime Magnesium Spray is a skin-friendly spray that delivers magnesium through the skin. Specially formulated for children, with extra attention to their sensitive skin and specific needs. Useful for relaxation, sleep and muscle recovery.
Magnesium is an all-round mineral hero: it helps with muscle relaxation, sleep regulation and healthy growth. Our spray can provide relief from growing pains, help improve sleep and reduce stress or tension. 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 faster action. Ideal for children who benefit from relaxation, better sleep or muscle relaxation.
The spray helps combat stress and anxiety. Magnesium is known for its calming effect and can help children who have difficulty relaxing.
If a simple spray on the skin can help your child sleep more peacefully and feel better, then it might be worth a try, right
Side effects are rare, but may include skin irritation or a tingling sensation. If irritation persists, discontinue use and consult a physician.
High-quality magnesium chloride, purified water, zinc glycinate and glycerine. No chemicals, fragrances or colourants.
The spray contains no synthetic additives or preservatives and is therefore natural. It also contains no perfume or fragrance.
A small amount is not dangerous, but may cause mild stomach discomfort. If in doubt, consult a doctor.
Please contact our customer service department at customer@gentlee.be.
Skin irritation or a tingling sensation may be a side effect. If the irritation persists, discontinue use and consult a doctor.
Our formula is mild, but if you have sensitive skin, it is wise to first test a small area of skin or consult your paediatrician.
The spray can help with dry skin or acne. Magnesium can soothe the skin, but always consult a doctor for specific skin problems.
In some cases, the spray may cause skin irritation or a tingling sensation. If the irritation persists, discontinue use and consult a doctor.
In case of a skin reaction, please contact our customer service at customer@gentlee.be.
Keep away from direct sunlight and out of reach of children. Activate the child safety lock if you store it in the nursery.
The bottle has a shelf life of 12 months. Check the date on the bottle.
Apply the spray to your child's feet every evening before bedtime. Start gently (first 1-2 weeks), beginning with one spray per foot before bedtime.
Spray onto clean, dry skin (feet, legs or tummy) and massage in gently. Avoid the face and damaged skin.
The feet contain many sweat glands, which means that the magnesium is absorbed more quickly. The skin there is also thicker and less sensitive, so the spray is absorbed well without stinging or irritation. Moreover, unlike the hands and arms, the feet remain still, giving the magnesium time to be absorbed.
Plus: a little massage when applying can provide extra relaxation, in line with foot reflexology. Small gesture, big effect.
Daily use of the spray is safe and ensures maximum relaxation and effectiveness. It helps maintain healthy magnesium levels.
You can use the spray in combination with other supplements, but keep an eye on your total magnesium intake and do not use too many different products in the same place. If in doubt, consult your doctor or paediatrician.
You get the most out of the spray by using it regularly, preferably daily before bedtime, and combining it with a quiet evening routine.
You can also use the spray in the morning. The potential benefits of this are: greater calm, improved focus at school, reduced fatigue and support during sports.
Is your child benefiting from it? Then you can also use it for an afternoon nap.
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.