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Third-party tested for heavy metals and microplastics
Kids Magnesium Oil Spray 200ml
Third-party tested for heavy metals and microplastics
Gentle, all-natural topical Magnesium Oil formulated to support relaxation and sleep for little ones.
A daily essential for calm, comfort and sleep.
Our Kids Magnesium Oil is a gentle, all-natural formula made for little ones aged three months and up. It supports relaxation, encourages deep and restful sleep, and helps promote balanced, happy routines for active kids.
Safe, easy to use and made for busy little bodies.
How to use
A DAILY RITUAL
Apply 1-3 sprays onto skin at bedtime and gently massage in. Use daily.
- For the first 3 weeks, apply only to the soles of your child's feet.
- After 3 weeks, you can begin applying to the stomach and other areas of their skin.
If they experience itching or tingling, this is very normal and can be a sign of magnesium deficiency. It's temporary and the sensation should fade within a few days. We recommend returning to use on their least sensitive areas (like feet) until the tingling subsides. You can also apply coconut oil (or similar) over the top of the spray to soothe and moisturise.
Who is this for?
Designed with little ones in mind, this gentle formula is safe for babies and children aged three months and up. Made from pure, natural magnesium chloride, it’s a softer version of our original Magnesium Oil Spray, perfect for young or sensitive skin.
A family favourite for restful evenings, parents love using Kids Magnesium Oil as part of a calming wind-down or post-bath ritual for their little ones.
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When it comes time to restock, you can refill your spray bottles using our Kids Magnesium Oil Refill Pouch. Fully recyclable and made with 80% less plastic than regular spray bottles, it's a simple way to care for your family and the planet. Refill, spray and enjoy.
If you are pregnant or breastfeeding, please consult your GP before use.
Benefits
- Brings a sense of calm to the end of the day
- Encourages relaxed, happy evenings
- Easy to use as part of bath or bedtime rituals
- Absorbs fast with no sticky residue
- Made from pure, natural magnesium
- Safe for the whole family
- Vegan and non-toxic
Why Magnesium?
Magnesium is an essential mineral used by nearly every cell in the body for everyday processes that keep us functioning at our best. Because our bodies can’t produce magnesium on their own, we rely on external sources like food and water to maintain balance.
Modern farming and soil depletion mean that the foods we eat today often contain lower levels of magnesium than they once did. Using magnesium topically is a simple, natural way to include this important mineral in your family’s daily routine.
Our gentle formula is soft on young, sensitive skin and makes it easy to create calm, nourishing rituals for little ones, naturally.
Ingredients
Purified Water, Magnesium Chloride
You receive 250mg of magnesium chloride per 1 ml of Salt Lab's Kids Magnesium Oil Spray.
Disclaimer: This product is not intended to diagnose, treat, cure or prevent any disease. If you are pregnant or breastfeeding, we advise you to always consult with your GP prior to using.
Kids Magnesium Oil Spray 200ml
$43.00
"I've been applying this to the soles of both my kids and now on their legs before bed. I've noticed a difference in their ability to sleep at night without being restless or fighting to go to sleep. And it's good for their little growing bodies. Thank you!"
Ourania H.
Verified Buyer
"We have been using this product for about 3 weeks now and have noticed a noticeable change in the amount of teeth grinding our 3 year old does! He loves spraying it on his feet at night as part of his bed time routine as well!"
Nina R.
Verified Buyer
"I have 3 young kids and bedtime has never been easy. My daughter was having nightmares and would wake up in the middle of the night and wouldn't be able to fall back to sleep. I am so grateful to stumble upon this product, it has been a game-changer for all of us!"
Raihana N.
Verified Buyer
A Pioneer in Topical Application
Topical Magnesium is applied directly to the skin for optimal absorption.
Unlike powders and pills that rely on the digestive tract to break it down, Magnesium oil applied topically is absorbed directly into the bloodstream and delivered to the tissues and cells that need it.
Topical Magnesium is the safest way to supplement magnesium levels in the body, as topical applications allow your body to self-regulate and absorb what is needed. It’s highly effective, safe and easy to incorporate into your daily routine.
Our Magnesium Oils contain 100% natural, high-grade magnesium chloride sourced from the Tibetan Plateau, the largest high-altitude landmass on the planet.
Proudly formulated & made in Australia
Premium quality magnesium sourced from the Tibetan Plateau
Sustainable recycled packaging & refill options
Made with vegan, non-toxic ingredients
Fast absorbing formula with no-stick feel
Customer Love
Thank you to our amazing community for making Salt Lab a part of your lives
The #1 Topical Magnesium Worldwide
Our naturally derived magnesium products are formulated with the highest quality ingredients to help you sleep better, recover faster and be your best self.
Salt Lab
Other brands
Formulated with the highest-grade magnesium
Made with vegan, non-toxic ingredients
Sustainable recycled packaging
Proudly Australian owned and made
Giving back to the community and planet
Frequently Asked Questions
Got questions? You ask and we answer. We've listed our most commonly asked questions here to make it easy for you to decide which Salt Lab products are best for you.
Is it safe for children?
Yes, all our Magnesium Oils are safe for ages 3 months and up. Our kid's magnesium oil is gentler on their skin, it's also ideal for adults with sensitive skin.
Is it safe while pregnant and breastfeeding?
Yes, our products are safe for pregnancy and breastfeeding. Magnesium is essential for supporting a healthy baby and its need increases during pregnancy. It will help with relaxation and soothing aches. As every pregnancy and postpartum journey is unique, we recommend consulting your GP before starting any new supplements.
How often can I use it?
You can apply magnesium oil as needed, both morning and night, as your body will self-regulate absorption. At night, it aids relaxation and sleep by calming muscles and nerves, while during the day, it supports energy through biochemical reactions that contribute to energy production.
When can I see results?
Everyone is different with the time frame to see results, it can be as quick as overnight however, it can also take a month or so. Remember that we do not become deficient overnight and do not replenish overnight. Magnesium is a mineral we burn through daily, so consistency is key. We recommend applying the oil every night before bed as a non-negotiable.
How is magnesium oil different from powders and pills?
Topical magnesium is absorbed through the skin rather than through the digestive system.
This can be a helpful option for people who prefer a skin-absorption method or find oral magnesium difficult to digest.
Our magnesium oil sprays and creams offer a simple, direct way to apply magnesium where you want it.
Why does magnesium oil sting, tingle or itch for some?
Some people feel a tingling sensation when using magnesium spray. This can happen when the skin is dry, after recently shaving, or when adjusting to topical magnesium.
If new to magnesium oil, start with your feet or dilute with water or a gentle oil. The sensation usually settles with regular use. If irritation occurs, reduce use or apply magnesium cream instead.
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About Salt Lab
Restoring balance in our planet and our people
At Salt Lab, we empower busy people to reconnect with balance, energy and wellbeing through elevated magnesium rituals designed to support holistic wellness. Our topical magnesium range is thoughtfully formulated to support sleep, recovery, relaxation and everyday vitality, helping restore what modern life often depletes and making it easier to feel your best, naturally.
We believe wellbeing isn't found in perfection, but in the small rituals we return to each day. That's why every Salt Lab product is designed to seamlessly fit into your routine, transforming everyday moments into opportunities to pause, replenish and reconnect with yourself.
Our commitment extends beyond personal wellness. We believe the health of people and the health of the planet are deeply connected, which is why we're dedicated to responsible sourcing, conscious formulation and supporting practices that regenerate rather than deplete. Every Salt Lab ritual is created to help you feel more balanced today while contributing to a healthier tomorrow.
Rooted in nature and grounded in purpose, we're here to help you build simple, effective rituals powered by magnesium, supporting your wellbeing, one moment at a time.
Spreading The Word
A big thank you to our community for sharing their feedback and experience with Salt Lab.