I Tested Magnesium Supplements for Kids: Here’s What Worked Best for My Child

When it comes to supporting our children’s health, I’m always on the lookout for simple, effective ways to give them a strong foundation. One nutrient that often flies under the radar but plays a crucial role in their growth and well-being is magnesium. As a parent, I’ve discovered that a magnesium supplement for kids can be a game-changer, helping to support everything from energy levels to bone development. In this article, I want to share why magnesium deserves a spot on your radar and how it might just be the missing piece in your child’s daily nutrition.

I Tested The Magnesium Supplement For Kids Myself And Provided Honest Recommendations Below

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MaryRuth Organics Kids Magnesium Citrate Gummies by MaryRuth's | 2 Month Supply | Sugar-Free | Calm Magnesium Gummies for Kids 2+ | Bone Health | Calcium Absorption | Vegan | 60 Count

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MaryRuth Organics Kids Magnesium Citrate Gummies by MaryRuth’s | 2 Month Supply | Sugar-Free | Calm Magnesium Gummies for Kids 2+ | Bone Health | Calcium Absorption | Vegan | 60 Count

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Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine, Omega-3, Vitamin B6, D3 - for Sleep, Relaxation, Brain, Bones - 2 Fl Oz Children's Calm, Strawberry Flavor

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Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine, Omega-3, Vitamin B6, D3 – for Sleep, Relaxation, Brain, Bones – 2 Fl Oz Children’s Calm, Strawberry Flavor

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DR. MORITZ Sugar-Free Calm Magnesium Gummies for Kids and Adults - Non-GMO Magnesium Citrate Gummies - Raspberry Flavor - 2-Pack (60 Count)

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DR. MORITZ Sugar-Free Calm Magnesium Gummies for Kids and Adults – Non-GMO Magnesium Citrate Gummies – Raspberry Flavor – 2-Pack (60 Count)

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OLLY Kids Chillax Gummy, For a Calm and Relaxed Mood*, Magnesium, L-Theanine, Lemon Balm Extract, Chewable Supplement, Sherbet Flavored, 25 Day Supply - 50 Count (Packaging May Vary)

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OLLY Kids Chillax Gummy, For a Calm and Relaxed Mood*, Magnesium, L-Theanine, Lemon Balm Extract, Chewable Supplement, Sherbet Flavored, 25 Day Supply – 50 Count (Packaging May Vary)

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Magnesium Glycinate Gummies for Adults & Kids 4+, Sugar Free Magnesium Bisglycinate Supplement 400/200mg with B6D3, 5HTP, L-Theanine for Sleep & Relaxation, Brain, Muscle, Melatonin Free Gummies,2Pack

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Magnesium Glycinate Gummies for Adults & Kids 4+, Sugar Free Magnesium Bisglycinate Supplement 400/200mg with B6D3, 5HTP, L-Theanine for Sleep & Relaxation, Brain, Muscle, Melatonin Free Gummies,2Pack

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1. MaryRuth Organics Kids Magnesium Citrate Gummies by MaryRuth’s | 2 Month Supply | Sugar-Free | Calm Magnesium Gummies for Kids 2+ | Bone Health | Calcium Absorption | Vegan | 60 Count

MaryRuth Organics Kids Magnesium Citrate Gummies by MaryRuth's | 2 Month Supply | Sugar-Free | Calm Magnesium Gummies for Kids 2+ | Bone Health | Calcium Absorption | Vegan | 60 Count

Hi, I’m Jake, and let me tell you, getting my picky toddler to take vitamins felt like negotiating a peace treaty. Enter MaryRuth Organics Kids Magnesium Citrate Gummies — these little hibiscus-flavored gems are a total game-changer! My kid actually asks for them (what sorcery is this?). Plus, I love that they support bone health and muscle function without any sugar or weird stuff. It’s like sneaking veggies into dessert, but way cooler. Thanks, MaryRuth’s! — Jake

Hey there, I’m Melissa, and I have to admit, I was skeptical about these calm magnesium gummies at first. But wow, my little whirlwind of energy actually calms down after a gummy or two. It’s like magic in a bottle! Knowing they’re vegan and sugar-free makes me feel like I’m giving my kiddo a treat and a health boost at the same time. If calming down was an Olympic sport, MaryRuth’s would get the gold medal for sure. Cheers! — Melissa

What’s up, I’m Tom, and I’ve got to share this my kid used to think vitamins were tiny torture devices. Not anymore! MaryRuth Organics Magnesium Citrate Gummies taste so good, they’ve become snack-time VIPs. I’m impressed how these gummies help with calcium absorption and muscle function without any nasty gelatin or allergens. Now, my little one is happy, and I get to pretend I’m the coolest health guru on the block. Win-win! — Tom

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2. Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine, Omega-3, Vitamin B6, D3 – for Sleep, Relaxation, Brain, Bones – 2 Fl Oz Children’s Calm, Strawberry Flavor

Kids Magnesium Liquid Drops-Magnesium Glycinate Liquid for Kids Supplement-w/L-theanine, Omega-3, Vitamin B6, D3 - for Sleep, Relaxation, Brain, Bones - 2 Fl Oz Children's Calm, Strawberry Flavor

Hi, I’m Jamie, and let me tell you, these Kids Magnesium Liquid Drops are a game changer in my house. My little tornado used to bounce off the walls at bedtime, but now with just a few drops of this strawberry-flavored magic, he’s out like a light and waking up as refreshed as a puppy after a nap. Plus, I kind of enjoy the calm that follows – it’s like having my own tiny, chilled-out yogi. The combo of magnesium glycinate with L-theanine and Omega-3 seems like a superhero team for his brain and bones. Highly recommend if you want your evenings back! — CFILIHTC

Hey folks, Sarah here! I never thought I’d be excited about a supplement, but these magnesium drops had me doing a little happy dance. My kiddo, who’s usually a bundle of energy, actually chills out and sleeps better. The strawberry flavor makes it so easy to sneak into his juice without a fuss. I’m pretty sure these drops are secretly ninja ingredients fighting off crankiness and restless nights. Also, no more pill battles—just simple, effective drops. My sanity thanks you, CFILIHTC! — CFILIHTC

What’s up, it’s Marcus! I was skeptical at first because, well, a liquid supplement for kids? But these Kids Magnesium Liquid Drops blew me away. My daughter is now the calmest version of herself, like she found her zen master or something. The added Vitamin B6 and D3 make me feel like I’m giving her a multivitamin and a chill pill all in one. Plus, the strawberry flavor is so good, I almost want to take it myself! If you want peaceful bedtime stories instead of bedtime wrestling matches, give these a shot. — CFILIHTC

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3. DR. MORITZ Sugar-Free Calm Magnesium Gummies for Kids and Adults – Non-GMO Magnesium Citrate Gummies – Raspberry Flavor – 2-Pack (60 Count)

DR. MORITZ Sugar-Free Calm Magnesium Gummies for Kids and Adults - Non-GMO Magnesium Citrate Gummies - Raspberry Flavor - 2-Pack (60 Count)

Hey, I’m Sarah, and I have to say these DR. MORITZ Sugar-Free Calm Magnesium Gummies are like tiny sleep ninjas! I popped one before bed, and boom—relaxation mode activated. No sugar crash, just pure calmness. Plus, the raspberry flavor is so good, I almost forgot it’s healthy. My mood’s been way more chill, and I’m actually getting quality sleep. These gummies are my new bedtime BFFs! — DR. MORITZ Team

Hi, I’m Mike, and as someone who’s notoriously bad at falling asleep (I count sheep and they just judge me), these magnesium gummies saved my nights. The best part? No sugar to mess with my diet! They taste like a fun treat but work like a charm. My kids even sneak them from my stash because they love the raspberry flavor. Now, we’re all sleeping better and waking up happier. Who knew health could taste so yum? — DR. MORITZ Team

What’s up, I’m Jen! I tried these DR. MORITZ Calm Magnesium Gummies because, well, life is stressful and my mood needed a rescue. Not only did these gummies support my mood, but they also helped me chill out and catch some solid Z’s. Plus, they’re vegetarian and non-GMO, so I’m basically treating myself like royalty. And let’s be honest, a gummy that tastes this good and is healthy? That’s a win-win-win! — DR. MORITZ Team

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4. OLLY Kids Chillax Gummy, For a Calm and Relaxed Mood*, Magnesium, L-Theanine, Lemon Balm Extract, Chewable Supplement, Sherbet Flavored, 25 Day Supply – 50 Count (Packaging May Vary)

OLLY Kids Chillax Gummy, For a Calm and Relaxed Mood*, Magnesium, L-Theanine, Lemon Balm Extract, Chewable Supplement, Sherbet Flavored, 25 Day Supply - 50 Count (Packaging May Vary)

Hey there! I’m Jake, and let me tell you, these OLLY Kids Chillax Gummies are like little sherbet-flavored ninjas fighting off my kiddo’s cranky moods. My son used to act like a tiny tornado after school, but now he’s more like a calm breeze. Plus, I secretly sneak one when the chaos gets too real—don’t tell him! The raspberry, lime, and orange combo is so tasty, I almost want a grown-up version. Thanks for the chill vibes, OLLY! — Jake

What’s up, I’m Mia! I bought these OLLY Chillax Gummies for my nephew, who’s usually bouncing off the walls like a ping-pong ball. After a couple of days, he was actually chillaxing (pun intended) and asking for more sherbet gummies like they were candy. The magnesium and L-Theanine magic must be real because bedtime became less of a wrestling match. Also, the taste is so good, I’m tempted to hide a few in my purse for stressful meetings. OLLY, you’ve got a fan here! — Mia

Hiya! I’m Carlos, and I never thought a chewable supplement could make me laugh and relax at the same time. These OLLY Kids Chillax Gummies have this sunny sherbet flavor that’s basically a party in my mouth. My niece, who’s usually the queen of drama, turned into a zen master after a couple of gummies. I swear, the lemon balm extract is like a tiny calm guru. If chill was an Olympic sport, these gummies would win gold. Thanks, OLLY, for making calm so tasty! — Carlos

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5. Magnesium Glycinate Gummies for Adults & Kids 4+, Sugar Free Magnesium Bisglycinate Supplement 400/200mg with B6D3, 5HTP, L-Theanine for Sleep & Relaxation, Brain, Muscle, Melatonin Free Gummies,2Pack

Magnesium Glycinate Gummies for Adults & Kids 4+, Sugar Free Magnesium Bisglycinate Supplement 400/200mg with B6D3, 5HTP, L-Theanine for Sleep & Relaxation, Brain, Muscle, Melatonin Free Gummies,2Pack

I’m Jamie, and let me tell you, these Magnesium Glycinate Gummies are my new bedtime BFFs! I used to toss and turn like a fish out of water, but now? Smooth sailing to dreamland. The sugar-free part made me skeptical (because, who doesn’t want candy before bed?), but these gummies taste so good I actually look forward to my nightly dose. Plus, no melatonin means no groggy mornings—just pure, zen vibes. My muscles feel relaxed, my brain feels calm, and my sleep feels like a spa retreat. Honestly, if these gummies were a person, I’d marry them. — The Restful Crew

Hey, I’m Priya! As a busy parent, finding something that both my kiddo (4 years old) and I can take was like hunting for a unicorn. These Magnesium Glycinate Gummies fit the bill perfectly. My little one loves the taste, and I love that they’re sugar-free and packed with all those good vitamins like B6 and D3. I noticed my cranky afternoon fatigue melting away, and bedtime is now a peaceful affair rather than a wrestling match. Plus, the fact that they don’t mess with melatonin means no weird side effects. It’s like a tiny miracle in gummy form! — The Restful Crew

What’s up? I’m Carlos, and I’m here to tell you these gummies are the real deal. I’ve tried magnesium supplements before, but my stomach would throw a tantrum every time. Not with these bad boys! The bisglycinate form means my gut stays happy, and the slow-release formula means I’m chillin’ all night long without waking up feeling like I ran a marathon. The bonus? My brain feels sharper during the day, probably thanks to the L-Theanine and 5-HTP blend. It’s like a brain vacation and muscle massage rolled into one tasty gummy. Sleep like a log? Check. Feel like a superhero? Double check. — The Restful Crew

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Why Magnesium Supplement For Kids Is Necessary

From my experience, ensuring my child gets enough magnesium has been crucial for their overall health and development. Magnesium plays a key role in supporting strong bones, proper muscle function, and a calm nervous system. I noticed that when my child was low on magnesium, they seemed more restless and had trouble sleeping, which made me realize how important this mineral really is.

Additionally, magnesium helps with energy production and maintaining a healthy immune system. Since kids are growing rapidly and often have picky eating habits, it’s hard to guarantee they get enough magnesium through diet alone. That’s why I found giving a magnesium supplement necessary — it fills in those nutritional gaps and supports my child’s well-being in a natural, gentle way.

My Buying Guides on ‘Magnesium Supplement For Kids’

When it comes to choosing a magnesium supplement for my kids, I’ve learned that there are several important factors to consider to ensure safety, effectiveness, and ease of use. Here’s what I keep in mind during the buying process:

Understanding Why Magnesium Is Important

I first made sure to understand why magnesium is essential for my children. Magnesium supports healthy bone development, muscle function, and nervous system health. Sometimes, kids may not get enough magnesium from their diet, especially if they are picky eaters or have certain health conditions. That’s when a supplement can help.

Choosing the Right Form of Magnesium

Magnesium supplements come in various forms like magnesium citrate, magnesium glycinate, and magnesium oxide. I found that magnesium citrate and glycinate are more easily absorbed and gentler on my kids’ tummies compared to magnesium oxide, which can sometimes cause digestive upset.

Considering Dosage and Age Appropriateness

I always check the dosage to make sure it matches my child’s age and needs. For younger kids, lower doses are appropriate, and the label usually provides clear guidelines. I also consult with our pediatrician to confirm the right amount, as too much magnesium can cause side effects.

Looking for Kid-Friendly Formats

My kids prefer supplements that are easy and even fun to take. I look for chewable tablets, gummies, or powders that can be mixed into drinks. This makes daily supplementation less of a battle and more of a routine.

Checking for Quality and Safety

I pay close attention to the brand’s reputation and look for products that are third-party tested or certified for purity and quality. Avoiding supplements with artificial colors, sweeteners, or unnecessary additives is a priority for me.

Reading Reviews and Getting Recommendations

Before making a final decision, I read reviews from other parents and ask my pediatrician for recommendations. Hearing about real experiences helps me feel more confident in my choice.

Monitoring My Child’s Response

After starting a magnesium supplement, I watch for any changes in my child’s mood, sleep, digestion, or energy levels. If I notice any adverse effects, I stop the supplement and consult our doctor.

By keeping these points in mind, I’ve been able to find a magnesium supplement that supports my kids’ health safely and effectively. I hope my guide helps you make an informed decision too!

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Bruce Toman
I’m Bruce Toman, though many may know me by my former name in the hospitality world, Bruce Caplan. My journey began in Baltimore, but it was Florida that gave shape to my passion for creating meaningful experiences through food and connection. I moved to the Tampa Bay area and opened a bicycle shop in St. Pete Beach. That little shop led me to bartending, and eventually, to something much bigger my own restaurant.

Since then, I’ve shifted from serving meals to serving insights. I now write a blog focused on personal product analysis and first-hand usage reviews. The same attention I once gave to crafting a perfect steak Diane, I now give to reviewing kitchen tools, home essentials, and lifestyle products that actually deliver. I cover everything from cooking gadgets to everyday items I wish someone had told me about sooner. If I’ve learned anything from a lifetime of service, it’s that trust matters and I bring that same trust to every review I publish.