4.8 stars from 12,322+ reviewers

2 Gummies. Calmer Days. Better Sleep.

Thoughtfully designed with 21 superfoods and 9 essential vitamins kids' often lack to support balanced behavior, stable moods, healthy sleep and optimal development.*

Unlock Better Nutrition 🍊💊
Exclusive First Day 45 Day Money Back Guarantee**
Alyssa Blossom

My son is VERY picky but gets so excited to eat these. I unfortunately tried hiya first & wasted money because he would not eat them. I love that these are a gummy soft chewable.

Alyssa Blossom
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Thoughtfully designed with 21 superfoods and 9 essential vitamins kids' often lack to support balanced behavior, stable moods, healthy sleep and optimal development.*

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Unlock Better Nutrition 🍊💊
Exclusive First Day 45 Day Money Back Guarantee**
Alyssa Blossom

My son is VERY picky but gets so excited to eat these. I unfortunately tried hiya first & wasted money because he would not eat them. I love that these are a gummy soft chewable.

Alyssa Blossom

Target 6 Symptoms of Nutrient Deficiencies with Just 2 Daily Gummies

Target 6 Symptoms of Nutrient Deficiencies with Just 2 Daily Gummies

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Stress & Mood Swings

With Vitamin B6 for mood regulation and Vitamin B12 for energy balance, these gummies help support emotional stability.*

Difficulty Concentrating

With Vitamin B2 for focus support and Vitamin B1 for brain health, these gummies help kids stay focused and attentive, supporting cognitive function and clarity.*

Sugar Cravings

Vitamin C and Vitamin B6 contribute to balanced energy levels, which can help reduce the body’s cravings for quick energy sources like sugar.*

Weakened Immunity

With immune-supporting Vitamin C and D3, plus key B vitamins that help keep their systems running smoothly. Our formula helps build a strong foundation to tackle whatever the day throws at them.

Poor Sleep Habits

Vitamin D3 and Magnesium work together to encourage restful sleep, so kids wake up refreshed and ready to conquer their goals.*

Picky Eating

Vitamin A and Vitamin B9 support cell growth and development, helping to fill in nutritional gaps that teens may have when they only want junk food or continue to skip meals.*

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45-Day Money Back Guarantee

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UP TO 52% OFF WITH CODE

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The Science Behind Our Multivitamin

How This Helps*

Low levels of certain B vitamins can affect brain function and attention. During busy school days, this can make it harder to concentrate, stay sharp, or process new info.

🧠 Vitamin B1 supports brain signaling and memory.

🪄 Vitamin B2 helps maintain healthy nerve function.

🧬 Vitamin B6 plays a role in neurotransmitter production.

The "No Junk"™ Kids’ Multi

The "No Junk"™ Kids’ Multi Daily Gummies For Improved Mood & Behavior

Deliciously nutritious daily multivitamin gummies packed with 21 organic superfoods and 9 essential vitamins.

Flavor: 🍓 Strawberry & 🍊 Orange

Enhanced Nutrition & Immunity Enhanced Nutrition & Immunity
95%

of parents say First Day vitamins support their child's overall health & immunity.†

Improved Behavior Improved Behavior
83%

of customers say First Day vitamins support their child's overall mood & behavior.†

Better Sleep Routines Better Sleep Routines
82%

said these vitamins are improving their child's overall bedtime routines & sleep quality.†

Delivery Frequency

BEST VALUE
SAVE 50%
$94
$19.50 /mofor first 3 months
Limited Time Offer$0.65/day
  • $50+ worth of exclusive extras
  • FREE shipping on first order
  • FREE 12-pack of Hydration Drink Mix
  • FREE Exclusive Travel Pod
  • FREE Digital Meal Planner with recipes
  • Renews in 90 days for $93.60
  • Cancel anytime, no questions asked

Select Your Number of kids

Every additional kid adds more free gifts.

More kids = more free gifts. All gifts ship free with your first order.
VALUED AT {gift_value}, OUR GIFT TO YOU

Included On First Delivery:

12pk Hydration Drink Mix 12pk Hydration Drink Mix
Exclusive Travel Pod Exclusive Travel Pod
Weekly Meal Planner + Recipes Weekly Meal Planner + Recipes
Tracked Shipping Tracked Shipping
Subtotal
SAVE 40%
$84
$23.40 /mofor first month
$33.15 every 30 days$1.11/day
  • $40 worth of exclusive extras
  • FREE shipping on first order
  • FREE 12-pack of Hydration Drink Mix
  • FREE Digital Meal Planner with recipes
  • 45 Day money-back guarantee
  • Cancel anytime, no questions asked

Select Your Number of kids

Every additional kid adds more free gifts.

More kids = more free gifts. All gifts ship free with your first order.
VALUED AT {gift_value}, OUR GIFT TO YOU

Included On First Delivery:

12 Packs Of Electrolytes 12 Packs Of Electrolytes
Tracked Shipping Tracked Shipping
Weekly Meal Planner + Recipes Weekly Meal Planner + Recipes
Subtotal

Unlock Your Free Gift

12 Servings of Electrolyte Drink Mix For The Whole Family.

Rapid Hydration Electrolyte Support - Gift
Original price $25.00, strikethrough Sale price FREE

You are $75 away, keep going!

kids brain support bottle

Kids' Daily Focus Brain Support

Support for focus, learning, and behavior.

Original price $49.00, strikethrough Sale price $29.40
0
kids calming magnesium bottle

Kids’ Nighttime Reset Magnesium

Melatonin-free support for relaxation & sleep.

Original price $39.00, strikethrough Sale price $23.40
0
First Day - Kids' 3-in-1 Pre+ Post+ Probiotic

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

To support immunity, digestion, and oral health.

Original price $49.00, strikethrough Sale price $29.40
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Subtotal
Original price $78, strikethrough Sale price $66.30

You are saving a total of $48.08!

The "No Junk"™ Kids’ Multi (2x)
Original price $78, strikethrough Sale price $66.30
Shipping
Original shipping price $5.00, strikethrough Free shipping
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1 million customers
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Ingredients

We are thoughtful about the ingredients we select, use REAL organic fruits & vegetables, and keep out long lists of ingredients that can't even be pronounced.

Organic Superfoods Blend: Apple, Kale, Broccoli, Spinach, Carrot, Parsley, Beet, Green Cabbage, Raspberry, Blueberry, Strawberry, Tomato, Aronia Berry, Chlorella, Maca, Moringa, Reishi Mushroom, Cordyceps Mushroom, Lion's Mane Mushroom, Turmeric, Ginger.



Other Ingredients: Tapioca Syrup‡, Cane Sugar‡, Water, Pectin, Citric Acid, Natural Flavors, Superfood Powdered Blend‡ (Apple‡, Kale‡, Broccoli‡, Spinach‡, Carrot‡, Parsley‡, Beet‡, Green Cabbage‡, Raspberry‡, Blueberry‡, Strawberry‡, Tomato‡, Aronia Berry‡, Chlorella‡, Maca‡, Moringa‡, Reishi Mushroom‡, Cordyceps Mushroom‡, Lion's Mane Mushroom‡, Turmeric‡, Ginger‡), Carrot and Blackcurrant and Red Bell Pepper Juice for Color.
‡Organic

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
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.
  • Cancel anytime.
This Product is For Kids Ages 4 - 12
ToddlersAges 2 - 3
TeensAges 13 - 17
A cylindrical container of First Day Kids The Multi dietary supplement gummies, featuring a white, green, and blue label with orange accents on a clean white background.
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A supplement facts label for Kids&
An informational graphic with a child eating from a clear cup on the left and text on the right stating that kids may not get enough essential vitamins from food alone, with three support areas listed: daily nutrition support, brain and focus support, and immunity support.
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A promotional comparison graphic for First Day gummies, showing a product jar and bottle at the top and a feature checklist below. The graphic highlights that First Day is designed with modern nutrition in mind, with a blue vertical banner comparing the product to others across five points: blend of organic fruits and veggies, based on modern science, yummy gummies, no artificial sweeteners or dyes, and only 2g of sugar.
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A First Day Kids &
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Try it for 45 days
or your money back.

We are certain that you will see a noticeable difference in your kids. If for any reason you aren't satisfied in the first 45 days, just reach out and we will give you a full refund. That's the First Day promise.**

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FIRST DAY CLINICIAN BACKED Money BackGuarantee

45 day money back guarantee

Backed by science, parent approved

Free shipping on subscriptions

🚨 Due to the high demand, August has a very high risk of selling out!

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Life Changing Results from Doctors and Real Customers

Dr. Lei Chen

"

These vitamins are exactly what I recommend to parents looking for quality nutrition.

"

Dr. Lei Chen

MD, MHS at Yale University

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Diana V.

"

These are the best tasting vitamins I ever purchased. It feels like I am having a treat. These are the only ones so far that my kids like too.

"

Diana V.

Verified Purchaser

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"

A revolutionary approach to children's health.

"

As seen on

Dr. Ed Giovannucci

"

We choose partners carefully, and First Day’s dedication to research, formulation integrity, and transparent quality practices makes them a brand we’re proud to align with.

"

Dr. Ed Giovannucci

MD, MPH, ScD at Harvard University

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0%

of parents see improved health & wellness

0%

of kids ask for their vitamins daily

0%

customer satisfaction rate

Why We Are the Top Kids' Multivitamin

Why We Are the Top Kids' Multivitamin

Fights Hidden Hunger

80% of children don't eat enough fruits and veggies, contributing to a nutrient deficiency known as hidden hunger. Our gummies fight hidden hunger with essential nutrients critical to development.

Developed Alongside Harvard & Yale Scientists

Our product was crafted with input from leading scientists at Harvard and Yale, combining the latest research with high-quality ingredients to deliver a multivitamin parents can trust.

Backed by Modern Science

Vitamin B6 supports natural energy regulation, promoting healthier sleep patterns and making it easier for kids to get restful sleep.*

Pediatrician-Approved

Recommended by pediatricians, our multivitamin is designed to meet the unique needs of your family ensuring they get the support they need from a trusted source.
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Clean Label Project® Purity Award

Our products were independently tested by Clean Label Project® for harmful chemicals like heavy metals, pesticides, and plasticizers, exceeding typical industry practices.

Ingredients Sourcing and Dosage

We source each ingredient with care, choosing only the highest quality vitamins and minerals. Our dosage is tailored for teens, providing safe and effective support without risking overuse or unwanted additives.

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45-Day Money Back Guarantee
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Why Should You Choose First Day?

Made for modern families living on modern diets, we’re here to fill the nutrition gaps that today’s food often leaves behind.

First Day
Other Multis
Clean Label Certified
Research Backed
Surprise Gift with Purchase
No Fillers or Fake Ingredients
Vegan, Gluten-Free, Non-GMO

From our Founder

Did you know 1 in 3 Families have a nutrient deficiency? I created First Day to address the massive concerns with todays diet and it's negative effects on our families.

  • The Average Person Consumes 52 Credit Cards’ Worth Of Microplastics Every Year.
  • Artificial Food Additives Are Found In 59% Of Foods Today
  • Fresh Fruits & Veggies Have Lost Up To 73% Of Their Nutrients

After learning about the massive amounts of sugar that were in typical kids multivitamins I reached out to 2 of the top researchers at Harvard and Yale. I explained my story to them, how I wanted to revolutionize the vitamin industry. After consulting with these experts to help us carefully formulate our vitamins, we are now a best selling multivitamin nationwide.

That's why we’re so confident First Day will help you get the results you want. If within the first 45 days you find yourself not completely satisfied, we’ll give you your money back - no questions asked.

Try Now
Hero image
Hero image

Did you know 1 in 3 Families have a nutrient deficiency? I created First Day to address the massive concerns with todays diet and it's negative effects on our families.

  • The Average Person Consumes 52 Credit Cards’ Worth Of Microplastics Every Year.
  • Artificial Food Additives Are Found In 59% Of Foods Today
  • Fresh Fruits & Veggies Have Lost Up To 73% Of Their Nutrients

After learning about the massive amounts of sugar that were in typical kids multivitamins I reached out to 2 of the top researchers at Harvard and Yale. I explained my story to them, how I wanted to revolutionize the vitamin industry. After consulting with these experts to help us carefully formulate our vitamins, we are now a best selling multivitamin nationwide.

That's why we’re so confident First Day will help you get the results you want. If within the first 45 days you find yourself not completely satisfied, we’ll give you your money back - no questions asked.

Try Now