Exclusive Back to School deal! Support your teens' health and your wallet by using code FIRSTDAY25 for an additional 25% off!
Invest in a Better Future for Your Teens
By giving them the high‒quality nutrition they desperately need today.
Many teens' vitamins are loaded with junk! Things like low‒quality ingredients, artificial sweeteners, and risky allergens no wonder they're so cheap! Join 460,000+ parents who ditched the cheap vitamins for a brand they can trust and is actually worth the money.
"This is a fantastic vitamin brand with high quality ingredients and research backing their products. Even the packaging looks and feels high quality."
Picture This:
Giving Your Teens a Blend of 12 Essential Vitamins and Minerals in Just 2 Gummies.
In a single bite, your teen will get 12 essential vitamins and minerals that pack a powerful punch.
They're absorbed into the bloodstream and put to work promoting healthy growth and development. That's what happens with every bite of our superfood multivitamin.
Cheap Vitamins = Cheap Ingredients
When it comes to your teen's health, they deserve nothing less than the best. Here are three reasons not to skimp when it comes to your teen's multivitamin.
HIGH QUALITY INGREDIENTS
Our gummies are made with pure, high‒quality organic ingredients. Each batch is also meticulously tested for efficacy and quality, ensuring your teen gets nothing but the best.*
NO HARMFUL JUNK
Unlike other alternatives, our multivitamins are flavored with natural flavors instead of artificial sweeteners such as monkfruit, sorbitol and aspartame, which can sometimes trigger negative side effects.*
INCREASED ABSORPTION
Our advanced formula ensures that your teen can get the most out of their multivitamin, with nutrients that are easily absorbed and effectively utilized by their growing bodies.*

Hidden Hunger:

Unmasking a hidden health crisis depriving teens of their potential
The shocking truth behind why over 50% of kids may be missing out on critical vitamins
Many people are suffering from something completely invisible from the human eye.
UNICEF (The United Nations Children's Fund) has called this discovery "Hidden Hunger" - used to describe nutrient deficiencies. This hidden problem is tied to (not so hidden) symptoms.
Deficiencies often linked to challenges around behavior, immunity, mental health, and sleep.
It’s easy to think, "If my teens are eating well, they won’t have these problems." But that assumption can be misleading.
What many parents don’t understand is that countless teens around the world are still lacking essential vitamins, even if they seem to have a balanced diet.
The truth is, there’s a larger issue lurking beneath the surface.
Vanishing Nutrients
It's not just about what we eat anymore, but what's happening to our food.
Studies are revealing shocking declines in nutrient levels across crops. Scientists are calling this worldwide crisis Vanishing Nutrients.
From soil depletion to global warming, our food is losing its nutritional punch.
That's why every minute counts when it comes to your teen's health. To make up for nutrient gaps, we need to consider more than just "good food." We need to ensure our teens always get consistent support for good health.
How You Can Shield Your Teens From the Nutritional Crisis
Meet First Day's Daily Teen Multivitamin
In just two gummies, your teen absorbs a blend of 12 essential vitamins and minerals, made with high‒quality natural ingredients for premium absorption and efficacy.
Forget the chalky tablets, medicine-like capsules, and other outdated vitamin gummies. Our vitamin gummy is made for the modern family with high standards.
Imagine the peace of mind knowing your teen's health is in good hands. The purest, most effective formula that supports your teen's growth and vitality. All in the most convenient and delicious format possible.*
The Gold Standard of Teens' Multivitamins
Stats Don't Lie:
Over 460,000 Families Prefer First Day.
"The complete package!"
"These are the complete package! They are Vegan, gluten‒free and non‒GMO. Actually, the other ingredients, used to make the gummies, are organic! Amazing value for your family!"
"Premium vitamins!"
"This is a fantastic vitamin brand with high quality ingredients and research backing their products.My kid happily ate them as well. Even the packaging looks and feels high quality."
"A great value for the quality you're getting"
"Provides the same quality as more expensive brands but at a more affordable price. A great value for the quality you're getting. I strong recommend for those parents to buy this product!"
"Superior quality!"
Love this vitamin! Easy to convince my kids to take it because it comes in a delicious gummy form. I don’t feel guilty giving it because it is free from artificial additives, colors, and sweeteners! And love that it goes through multiple rounds of testing by third party labs to make sure it is superior quality!
"The complete package!"
"These are the complete package! They are Vegan, gluten‒free and non‒GMO. Actually, the other ingredients, used to make the gummies, are organic! Amazing value for your family!"
"Premium vitamins!"
"This is a fantastic vitamin brand with high quality ingredients and research backing their products.My kid happily ate them as well. Even the packaging looks and feels high quality."
"A great value for the quality you're getting"
"Provides the same quality as more expensive brands but at a more affordable price. A great value for the quality you're getting. I strong recommend for those parents to buy this product!"
"Superior quality!"
Love this vitamin! Easy to convince my kids to take it because it comes in a delicious gummy form. I don’t feel guilty giving it because it is free from artificial additives, colors, and sweeteners! And love that it goes through multiple rounds of testing by third party labs to make sure it is superior quality!
"The complete package!"
"These are the complete package! They are Vegan, gluten‒free and non‒GMO. Actually, the other ingredients, used to make the gummies, are organic! Amazing value for your family!"
"Premium vitamins!"
"This is a fantastic vitamin brand with high quality ingredients and research backing their products.My kid happily ate them as well. Even the packaging looks and feels high quality."
"A great value for the quality you're getting"
"Provides the same quality as more expensive brands but at a more affordable price. A great value for the quality you're getting. I strong recommend for those parents to buy this product!"
"Superior quality!"
Love this vitamin! Easy to convince my kids to take it because it comes in a delicious gummy form. I don’t feel guilty giving it because it is free from artificial additives, colors, and sweeteners! And love that it goes through multiple rounds of testing by third party labs to make sure it is superior quality!
Join 460,000 parents who are fighting against Hidden Hunger.
Don't Settle For Second‒Best When It Comes to Your Teen's Health.
With our multivitamin gummy, you're not just giving your teens a supplement. You're giving them the gift of a brighter and healthier future. All backed by next‒level science (with human‒level care).
2 Years
of Development
35,000
Clinical Studies Researched
17 Prototypes
Before the Final Product Was Launched
TEENS' DAILY KICKSTART MULTIVITAMIN
OTHER LEADING MULTIVITAMINS
Our Commitment to Purity, Safety, and Balance
Our scientific mentors are leading doctors, scientists, and most importantly parents. They help guide First Day's mission to build a better future for families everywhere.
Dr. Ed Giovannucci, MD, MPH, ScD
HARVARD UNIVERSITY
Dr. Giovannucci is 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.
Dr. Lei Chen, MD, MHS
YALE UNIVERSITY
Dr. Chen is 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.
Alice Li, Founder
"I truly believe in our mission of bringing better health to families. If you're not happy, we'll give your money back. No questions asked."
After learning about the massive amounts of sugar that were in typical teens multivitamins, I built a list of 198 Harvard and Yale nutritionists, pediatricians, and professors. From there, two of the top researchers at Harvard and Yale agreed to help!
I explained my story to them, how I wanted to help parents, and what I found about the vitamin industry. And they were a huge help in creating this breakthrough in teens nutrition.
At the start, I just wanted to find the truth about the vitamin industry. But together, they helped to create something that parents love!
That's why we’re so confident First Day will help you get the results you want that we want it to be absolutely risk-free for you. If within the first 45 days you find yourself not completely satisfied, we’ll give you your money back - no questions asked.**
Give Your Teens a Fighting Chance
First Day has become the #1 multivitamin for so many parents. And it could be the perfect fit for you.
But here's the thing:
We source the best possible ingredients on purpose. But due to global shortage, if we run out of methylfolate, we won’t be able to ship our products because we don’t want to put just any ingredient into our product.
We’ve already sold out 6 times so make sure to use this opportunity now. Order today to guarantee your bottles from our warehouse.
Don't postpone your teen's future.
**We offer a 45‒day satisfaction guarantee for returns. It covers 45 days starting from the day that you place an order and includes only the very first purchase of any product so that families can try our gummies for any reason you aren't happy with your vitamins. Please note that we will refund up to $100 so that you can try up to 3 bottles of our gummies risk free. If you would like to order more than 3 bottles in your first order, we recommend that you ordering less so that your family can try them first. Thanks so much for your understanding!
*These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure or prevent any disease.