Kids’ Nighttime Reset Magnesium. This product is a dietary supplement for children, packaged as a cylindrical container holding 60 gummies

Kids’ Nighttime Reset Magnesium A Melatonin-Free Gummy For Peaceful, Natural Sleep

Name: Kids’ Nighttime Reset Magnesium
Brand: First Day Life Inc.
SKU: KidsCalmingMagnesium-1bottle
Price: 39.0 USD
Availability: InStock
Rating: 4.7 (335 reviews)

KidsAges 4 - 12 TeensAges 13 - 17

Tired of bedtime battles? Meet the magnesium gummy that’s giving kids restful sleep, calmer moods, and mind and body relaxation. Made with calming ingredients and no melatonin hormones.

Flavor: Strawberry

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Only $0.78 Per Sleepy Night

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Support for focus, learning, and behavior.

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Support for mood, behavior & picky eating.

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First Day - Kids' 3-in-1 Pre+ Post+ Probiotic

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Ingredients

No sneaky melatonin hormones here! We use high-quality ingredients backed by science to give your kids a good night’s sleep.

Magnesium Citrate: An essential mineral that supports mind and body relaxation, balances mood, and supports nighttime relaxation. We use a 100% chelated format that is more bioavailable, for maximum absorption.*

Suntheanine® L-Theanine: Clinically studied ingredient shown to promote relaxation, improves sleep quality, and decreases stress and anxiousness for kids, specifically.

Other Ingredients: Organic Cane Sugar, Organic Tapioca Syrup, Water, Pectin, Citric Acid, Natural Flavors, Natural Colors.

Free From The Top 9 Allergens: We are dairy-free, soy-free, egg-free, gluten-free, peanut-free, tree nut-free, fish-free, shellfish-free, and sesame-free.

Supplement Facts

Subscription Details

You'll receive a stylish refillable bottle on your first order, then receive our eco-friendly refill pouches every 30 days on a physician-recommended schedule.

Plus, you'll receive these benefits:

Savings every single month.
Free shipping on your first order.
Easy management - skip or pause whenever you need.
VIP access to sales, gifts, early access & more.
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This Product is For Kids Ages 4 - 12

TeensAges 13 - 17

Meet the Safer Way to Support Sleep and Relaxation

Our Kids’ Nighttime Reset Magnesium Gummies are hormone-free and work naturally with your child’s body to promote relaxation and better sleep.*

Chelated Magnesium - A highly absorbable form of magnesium that supports restful sleep and calm without interfering with the body’s natural processes.*

Suntheanine® - A patented, clinically studied form of L-theanine that helps reduce stress and promote relaxation — without drowsiness or dependency.*

Endless Bedtime Battles?

It seems like every night, bedtime is a struggle for our kids! But those bedtime battles could be a sign of a bigger issue – magnesium deficiency. In fact, low magnesium affects more than 50% of people, impacting the nervous system and disrupting our kid’s mood and sleep. Which means getting those magnesium levels up (and keeping them up!) are key to better bedtime habits. That’s why we created Kids’ Nighttime Reset – a calming magnesium gummy that’s hormone-free.*

A container of First Day Kids Nighttime Reset Magnesium gummies is displayed next to a light blue alarm clock, a small red star-shaped object, and a white vase with purple flowers against a purple background.

Restful Sleep

Getting your kid to fall and STAY asleep may be a battle, but with magnesium and Suntheanine®, your kid can snooze through the night. These clinically studied ingredients help calm the nervous system and produce neurotransmitters needed for quality sleep.

A container of First Day Kids Nighttime Reset Magnesium gummies lies on a white bedspread near two gummy supplements, a knit blanket, and a pillow.

Balanced Moods

A healthy nervous system is key to balanced moods. That’s why Nighttime Reset includes magnesium. This essential mineral is shown to support brain health, nervous system function and balanced moods for brighter days and calmer nights.

A container of First Day Kids Nighttime Reset Magnesium gummies sits on a white nightstand beside stacked books and an analog clock against a purple background.

Mind & Body Relaxation

Need a calmer bedtime routine? Suntheanine® is here to save the day (or night). This clinically studied ingredient is a game changer for your child’s bedtime routine. It’s shown to promote mind and body relaxation so your kids can unwind at bedtime without the fuss.

Supports relaxation, mood balance, and healthy sleep in children.

Mood

Relaxation

Clinically shown to improve relaxation, sleep quality, and reduce stress in kids.

Sleep

Focus

No unnatural flavors, colors or dyes.

A young girl with light brown hair is asleep at a table, resting her head on a stack of books and notebooks, with her hand holding a pen. Papers are scattered nearby.

Say No to Taking Melatonin Hormones

Did you know melatonin is a hormone? A lot of people don’t! Yet, tons of people turn to it every day to help their kids sleep. But, there are actually no long-term studies on the effects melatonin has on children and their development. Beyond that, the common complaints are endless:

• Morning grogginess

• Daytime sleepiness

• Restless nights

• And even nightmares!

We say no to melatonin hormones for our Nighttime Reset gummies. Instead, our bedtime superstars are Magnesium Citrate and Suntheanine®.

Comparison chart shows First Day Life Inc.'s Kids’ Nighttime Reset Magnesium Add-On with calming ingredients and five green check marks; Other brands have five red Xs. Highlights restful sleep, 55M gummies sold in 2024, and First Day’s advantages.

What Sweet Dreams Are Made Of

Out with the pseudo-science, and in with the super-science. We use clinically-tested ingredients - no fad remedies, and NO melatonin - so you can rest easy while your kids are resting easy.

Our Scientific Advisors

Dr Lei Chen, MD, MHS
Yale University
A renowned pediatrician who works at Yale University. In 1997, he graduated with his Medical Degree from New York University. He spent his time at the Yale School of Medicine, as well as the Yale-New Haven Children's Hospital. He also graduated with a Masters of Health Science from the Yale School of Medicine in 2010.
Dr. Ed Giovannucci, MD, MPH, ScD
Harvard University
A professor of Nutrition and Epidemiology at the Harvard School of Medicine. In 1984, Dr. Giovannucci graduated with his medical degree from the University of Pittsburgh. He then spent the next 8 years at Harvard, working for his Doctor of Science Degree. Since then, he has climbed to the top of his field.

Trusted by over 800,000 parents. 97% of customer prefer First Day over other vitamin brands they've tried. Based on study of 264 customers.

45 Day Money-Back Guarantee

We're confident this is the best vitamin you'll ever try. But we understand you may be skeptical. So give it a try...worry-free! If you're still not happy, just send it back.

Kids' Calming Magnesium FAQs

What are the ingredients?

No sneaky melatonin hormones here! We use high-quality ingredients backed by science to give your kids a good night’s sleep.

Magnesium Citrate: An essential mineral that supports mind and body relaxation, balances mood, and supports nighttime relaxation. We use a 100% chelated format that is more bioavailable, for maximum absorption.*

Suntheanine® L-Theanine: Clinically studied ingredient shown to promote relaxation, improves sleep quality, and decreases stress and anxiousness for kids, specifically.

Other Ingredients: Organic Cane Sugar, Organic Tapioca Syrup, Water, Pectin, Citric Acid, Natural Flavors, Natural Colors.

Free From The Top 9 Allergens: We are dairy-free, soy-free, egg-free, gluten-free, peanut-free, tree nut-free, fish-free, shellfish-free, and sesame-free.

Why do you have less than 100% of daily values?

Remember the old adage "more isn't always better"? Many vitamins today use cheap chemicals that our bodies can't absorb in amounts that are much higher than we actually need! In the long term, taking these sorts of vitamins can be harmful to health because our bodies have a tough time getting rid of the excess.

Take plants as an example. Overwatering your plants can damage their roots, wilt the leaves, and ruin their growth. That's why First Day focuses on being a nourishing vitamin filling in the gaps, not overloading you with nutrients.

So, we've consciously formulated our vitamin around what we most commonly lack. Then we made our gummy to fill the gaps in our everyday needs with the finest ingredients.

What else is different about First Day?

We set out by asking the unaddressed questions in the industry. What are supplements really doing for us? Why are they made the way they are?

We found the average multivitamin uses outdated science from 50 years ago.

To separate truth from fiction, our team of experts investigated thousands of clinical studies. That’s why we use the latest science and source the most absorbable ingredients from all around the world so your vitamins are actually working for you and your health.

Should I subscribe if I've never tried First Day before?

Healthy habits are hard to start let alone maintain! We wanted to make it as simple as one-click to building healthy foundations. With your subscription, you get a discount on every order for being a loyal First Day family member! Plus, cancelling a subscription is easy.

For every order, we also have a satisfaction guarantee so you can rest assured knowing we'll always have your back!

Which scientific studies does First Day look at?

Micronutrients, absorption rate, and more! We've combed through the scientific studies so that you don't have to. But if you want to peruse, check out these scientific studies for yourself:

More questions? Find answers on our FAQ page.

Ready to Start Your Health Journey?

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My kid loves them

My kid loves them. Not sure yet if they are helping though.

The "No Junk"™ Kids’ Multi - Refill Pouch

So far so good!

My son eats it without complaint so that's a good thing!

A win

My kids will eat this without complaining so that's a win!

My two older boy seen to like these so far

My two older boy seen to like these so far. And my oldest has noticed improvements

My son seems to be easier to get to bed at night

My son seems to be easier to get to bed at night after taking these.

Kids’ Nighttime Reset Magnesium - Limited Edition Kiwi Flavor

My kids like these

My kids like these. I like the ease of having them shipped.

Taste fine and easy to take

Taste fine and easy to take. They don't upset my teen's stomach like some vitamins and the magnesium sleep ones have definitely helped with his sleep.

These work for better sleep

The first thing I've ever tried that actually help with sleep and don't cause grogginess. I'm chronically tired and after my son's sleep was improved with the teen's magnesium gummies, thought I would give these a try. They really do work and I feel more rested, too. I will keep buying them

Really helps with sleep quality in teens

My son has always struggled falling asleep...he's a night owl, but that is tough with an early school start. These actually work without any grogginess. Started working in a week and we were both surprised. I even switched from my usual magnesium night drink to the women's magnesium gummies. We won't stop buying these!

I am so happy I chose to try your Teens' Multi

I am so happy I chose to try your Teens' Multi!
It has been if a good experience so far and my 13year old daughter Sasha loves them!
I appreciate the quality and I can tell the difference with other brands in the past I have purchased.
I hope it continues to be a good experience and i plan on purchasing again!

My teenager started taking these for easier mornings

My teenager started taking these for his stress when school and sports started back up. They have been working great and also helps his with his sleep and he feels very rested in the mornings.

Great company & Great product

My son has been picky about the gummies he will take. I have had no issues with him taking First Day. He has taken them for years now. They are always delivered right on time. Haven’t had any issues with billing either. Great company great product.

More energy

I after a few weeks, I have noticed I have more energy.

My son loves the flavor and takes them daily

My son loves the flavor and takes them daily without having to be reminded.

My son loves the flavor and he takes them daily

My son loves the flavor and he takes them daily without having to be reminded.

Nightly help

Great product that helps my son calm before bed.

Grands are Great

I purchased this product after researching several vitamin brands. I'm thrilled to say that my 12 and 14 year old grandchildren who stay with me quite a bit are seeing and feeling results. Both are short for their age and we are hoping for a height gain in the future! Thank you for developing a great product. Sincerely Valerie "Nonni" Lacaria

Enjoying the Products

I changed to First Day for my entire family a few months ago and have loved every product. As an educator, getting restful sleep and an immune system boost is so important to my ability to function daily. I've combined the Multi with the Nightime, and have been feeling better rested and refreshed than I have in a long time. So far, my student and I have avoided the "First Week" illnesses.

Kids love the taste!

Kids love the taste! Much better than the junky gummies at the store. They look for them every morning!

My daughter takes these and likes them

My daughter takes these and she said it is easily the most consistent she has been with a supplement because they are tasty and easy to take. I do wish they had 0 sugar.

Love the added nutrients they provide!

Love the added nutrients they provide and the kids love them!

Taste Great

Kids love the taste!

So far my nails have grown longer and stronger! I

So far my nails have grown longer and stronger! I typically have had more energy through the day.

My kid loves

My kid loves these!

Great multivitamins, great results, and nice packaging that uses less plastic.

I was glad to receive this in the mail, and glad that it used less plastic.
I'm glad my son is taking these and he seems to be doing better on these multivitamins.

Magnesium gummies designed to help kids wind down and sleep better. Customers said they're "a game changer" with great taste. Most report improved sleep quality, easier bedtimes, and calmer kids. Some noted inconsistent effectiveness or no noticeable results. Praised as a healthier alternative to melatonin without morning grogginess.

The magnesium gummies have been a game changer to my son's sleep
You got me the good stuff again! - 7 year old on the spectrum
They sleep through the night and do not wake up drowsy

5 stars: 287 (86%)
4 stars: 29 (9%)
3 stars: 0 (0%)
2 stars: 5 (1%)
1 star: 14 (4%)

Some of the reviews shown are from related products the merchant grouped with this one.

So far, so good! We have been struggling to get

So far, so good! We have been struggling to get our tween to sleep without melatonin. We are still on our first bottle, but she’s had a much easier time getting settled at night.

Calming

My grandbaby is a level one autism child and has a hard time sleeping at night. She is very anxious. She's been on this for about a month now. I am noticing a very slight difference. I have noticed a relaxing or calming effect to her, come bedtime. Now hopefully it gets even better.

Delicious

My son is autistic and also has ADHD. These have helped him calm down and wind down before bedtime. The hyperactivity really slows down and my son is able to just relax with me, do our nightly routine, and go to sleep. These are expensive but worth it!!

Calming effect

This product is great for my son who I have been through a lot of products. I was looking for something to just relax his body and this product is amazing. I honestly do not use it at nighttime but give him 2 before school and he is doing so much better and getting more happy faces now.

Calming effect

This product is great for my son who I have been through a lot of products. I was looking for something to just relax his body and this product is amazing. I honestly do not use it at nighttime but give him 2 before school and he is doing so much better and getting more happy faces now.

Less fussiness than usual

My son is 8 and is non verbal and has developmental delays. Sometimes bedtime routines get interrupted by bursts of energy and these gummies helped lessen those outbursts at bedtime. It’s hard to say since he’s nonverbal if there were any other side effects but I didn’t notice any. Just less fussiness than usual.