4.8 stars from 12,322+ reviewers

The Nutritional Switch Changing Parents Lives

Over 50% of teens suffer from an invisible threat. Join the 30-day nutrition challenge to fight it. Are you in?

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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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Over 50% of teens suffer from an invisible threat. Join the 30-day nutrition challenge to fight it. Are you in?

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Shop Now
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

Our Multi Helps Where Your Teen Is Struggling (Even When You're Doing Everything Right)

Our Multi Helps Where Your Teen Is Struggling (Even When You're Doing Everything Right)

The Growing Issue of Hidden Hunger

The United Nations Children's Fund has identified a growing crisis affecting teens worldwide called Hidden Hunger. It has nothing to do with how much your teen eats, and everything to do with what's missing from the food they love.

Better Sleep, Focus & Behavior

If your teen struggles to fall asleep, stay focused, or keep their emotions in check, nutritional deficiency may be the invisible culprit. Targeted nutrients work at the root level — so your teen can finally feel like themselves again.

Fills the Gap Picky Eating Leaves Behind

Chicken nuggets, pizza, fries — we get it, the kitchen table is a battle parents often lose. But a diet that works for peace at dinner doesn't always give teens what they need to grow. That gap is exactly what this formula is designed to fill.
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Prevents Serious Long-Term Consequences

When nutritional deficiencies go unaddressed, the effects can compound over time. And some consequences can't be undone. This is the kind of problem that's far easier to prevent than to fix.
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Formulated Specifically for Teens

Most supplements are made for adults or young children, leaving teens in a nutritional no-man's-land. This formula accounts for the unique demands of a developing teenage body and brain.

Delicious Taste They'll Actually Want

The best supplement is the one they'll actually take. No convincing, no hiding it in food. It's a flavor they look forward to every day.

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45-Day Money Back Guarantee

Delivering The Nutrients a Growing Kid Needs

How This Helps*

When kids melt down, snap, or can't hold it together it's easy to blame the phase. But the brain needs specific nutrients to regulate emotions. When those run low, kids literally can't manage their reactions.

🧠 Methylfolate (not folic acid) — the bioavailable form that supports neurotransmitter production regardless of genetic variation

⚡ Vitamin B6 — plays a direct role in how the brain produces serotonin and dopamine

🫐 21 organic superfoods — delivers whole-food nutrients that support healthy brain development

The "No Junk"™ Teens’ Multi

The "No Junk"™ Teens’ Multi Daily Gummies For Improved Motivation & Mood

A unique organic fruit and veggie blend, plus 12 key nutrients.

Flavor: 🍊 Orange

Improve Overall Health & Nutrition Improve Overall Health & Nutrition
98%

of parents say First Day vitamins support their teen's overall health & nutrition.†

Boost Mood & Motivation Boost Mood & Motivation
83%

of customers say First Day vitamins support their teens' overall mood & behavior, and saw improved motivation for school.†

Promote Clear Skin Promote Clear Skin
75%

said they saw an improvement to skin health, including reduced acne.†

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Higher Cost

Quantity

30 Servings Per Bottle

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12 Servings of Electrolyte Drink Mix For The Whole Family.

Rapid Hydration Electrolyte Support - Gift
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The Teens' Daily Focus Brain Support dietary supplement features blue and teal packaging with 60 gummies per container and two yellow gummies in front, providing focus support designed specifically for teens.

Teens' Daily Focus Brain Support

Support for focus, learning, and memory recall.

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A container labeled Teens’ Nighttime Reset Magnesium sits upright, with two berry-shaped red gummies beside it. The label states No Junk and the calming supplement for teens includes 60 magnesium gummies.

Teens’ Nighttime Reset Magnesium

Melatonin-free support for relaxation & sleep.

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

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

To support immunity, digestion, and skin health.

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The "No Junk"™ Teens’ Multi (2x)
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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 Superfood Blend: Organic Superfood 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 Teens Ages 13 - 17
ToddlersAges 2 - 3
KidsAges 4 - 12
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Front and back views of a Teens Multivitamin supplement facts and ingredients label. The left side shows the white supplement facts panel with black text, and the right side features blue and green badges indicating high-quality ingredients, vegan status, non-GMO, and a clean label award.
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An informational graphic for a growing-teens supplement, featuring a light blue background and four rounded text panels with icons for spinach, broccoli, mushrooms, and milk. The headline reads &
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🚨 Due to the high demand, July 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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95%
of parents see

improved health & wellness

95%
82%
of kids ask for

their vitamins daily

82%
97%
customer

satisfaction rate

97%

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

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

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