Use code FIRSTDAY25 for up to 47% OFF when you subscribe - Support your family’s health and your wallet!

800,000+ Parents Approve

Discover the Nutritional Switch Changing Parents Lives.

Over 50% of teens suffer from an invisible threat. 800,000+ families have joined First Day's 30-day nutrition challenge to fight it. Are you in?

"I didn’t think there would be anything noticeably different, but there is! This has been a game changer for our 14-year-old son."

If You're A Parent, You Need to Read This...

If You're a Parent, You Need to Read This...

Collage of three article headlines about vitamin deficiencies and their effects on children.

If your teen has trouble sleeping, focusing, or behaving...


They may be suffering from something completely invisible to the human eye. The United Nations Children's Fund has called this discovery... Hidden Hunger.


And here's what's shocking about it...


It has less to do with how much you feed your teens and so much more to do with the quality of that food.


You see, if you're like most parents, you probably long surrendered to your teens at the kitchen table. Chicken nuggets, pizza, fries, you name it. It can be so easy to fall into the same pattern. But here's the thing, none of that stuff gives your teens what they truly need to grow.


And when parents don't address this gap immediately, it can lead to severe (and sometimes irreversible) consequences.

SHOCKING RESEARCH STUDY FINDS...

Kids with low levels of vitamin D were nearly TWICE as likely to exhibit aggression as they got older.

Childhood Development and the Microbiome—The Intestinal Microbiota in Maintenance of Health and Development of Disease During Childhood Development, Gastroenterology (Jan. 2021)

Smiling child with candy in mouth, close-up.


Here's What You Need to Do About It...

Smiling child with candy in mouth, close-up.

To fight the devastation that's hidden hunger, you need to give your teens a consistent source of real fruits and vegetables.


Every. Single. Day.


And the best way to do that? By supplementing with the best formulated multivitamin you can find.


In fact, one study (published in the National Library of Medicine) found that those who supplemented...

resulted in 47% less delinquent behavior.

Shop Now

But here's the thing!

Most vitamins are outdated from over 50 years ago! For your teens to actually get the benefits from vitamins, you need the most natural and highest absorption of vitamins you can get!


Luckily, that vitamin finally exists.

Illustration of a blue and teal microscope on a white background.

5 Years

of Development

Illustration of a blue book with a blank label on the cover.

35,000

Clinical Research Studies

Illustration of a blue bottle with a red cap and label.

17 Prototypes

Before Final Product Was Launched

The "No Junk"™ Teens' Multi

5,000+ Reviews

Give your teens the nutrition they need to fight the effects of Hidden Hunger - with just 2 delicious gummies a day!

45 Day Money-Back Guarantee¹

What Sets Us Apart?

Teens Daily Kickstart Multivitamin

Based on modern science

Up to 75% less sugar than other multis

Organic fruit and veggie blend

Vegan, cruelty-free, non-GMO, free of 9 most common allergens, and 0 artificial colors & flavors

Tested & beloved by picky teens (and adults!)

Eco-friendly refillable packaging

Other Leading Multivitamins

White pill bottle with four tablets beside it.

Based on fifty year old outdated science

Large amounts of sugar/sugar substitutes

Made with harmful chemicals

Contain inflammatory ingredients and harmful allergens

Difficult to swallow and digest

Non-refillable packaging

Picture Giving Your Teens All the Fruits & Veggies They Need in Just 7 Seconds

Collage of children holding yellow containers with smiles.

Better Health = Better Households

Collage of children holding yellow containers with smiles.

Parents all over the world are going crazy for these gummies. Because after supporting better health on a consistent basis, they are seeing...*

Behavior Development

With teens getting less and less sunlight, supplementing Vitamin D is more important than ever

Stable Moods

Supplementing with Vitamin B9 can help improve mood, energy, initiative, alertness, and concentration.

Better Sleep

50% of teens don't get the recommended amount of sleep! Vitamin D, C, and B6 support a well-rested child

Mental Health

B12 keeps the body’s blood cells healthy and plays a critical role in brain function and development.

Claim Your Offer Today!

First Day has become the #1 multivitamin for so many families. And it could be the perfect fit for yours.


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. Remember: You can always get a full refund if you don't like it.


Don't postpone your family's future.

Satisfaction Guaranteed ‒ Or Your Money Back*

We’re so confident in Daily Kickstart helping 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.*

Black, abstract squiggly line on a transparent background.

Alice Li, Company Founder

Person with long hair and glasses, wearing a dark shirt, sitting on a couch.

**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!


1. Based on a survey of First Day customers


*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.