Day Stack™
Daytime vitamins for energy, focus, mood, immunity, and more.
Day Stack™ delivers 20 essential vitamins and minerals in micropills that release in two phases over 9 hours. Competing nutrients are absorbed separately, so you can feel your best all day long.
Four Week Supply: 28 Day Stacks
Each Day Stack™ contains around 2,000 micropills that release in two phases over 9 hours. Nutrients that work better together, like Iron and Vitamin C, are paired. Nutrients that block each other, like Calcium and Magnesium, are separated.
Traditional multivitamins dump everything into your stomach at once. Day Stack uses precision timing, so your body actually absorbs what you take.
Every ingredient in Day Stack™ meets 99%+ pharmaceutical-grade purity standards, far exceeding the roughly 80% purity typical of food-grade supplements. Higher purity means higher absorption and fewer unknowns.
Our facilities are certified to Japanese and Swedish standards, two of the strictest in the world. What's on the label is what's in the capsule.
Every component of Day Stack™ is 100% recyclable. To safeguard against environmental impact, for every gram of medical-grade plastic we produce, we fund the reclamation of two grams of plastic that would otherwise enter our planet’s oceans.
Feel your best. All day.
Day Stack™ is the simplest, science-backed way to support your health every day.
Next-gen absorption. Our micro-encapsulation technique solves the absorption problem other supplements can’t overcome.
Time-release system. We match nutrients that boost each other and space out those that compete.
Easy to swallow. Smooth-coated micropills means you'll barely notice them on the way down.
The world's top performers take Stack™.
“Stack is the simplest way to get everything you need day and night. It’s great for travel and I can feel the difference.”
Professional Surfer
- •11-time World Surf League Champion
Daily Values, Perfected
Day Stack™ delivers the right daily amounts of vitamins and minerals that are safe, effective, and fully absorbed. Other supplements overload to cover poor absorption. With Day Stack, you get what your body truly needs. It's the closest thing to a vitamin IV without a needle.
“If you take only one thing to optimize your health, make it Stack.”
Stack™ vs. Typical Supplements
Feature
Stack™
Typical Supplement
Next-gen Absorption
Time-release System
Easy-to-swallow Micropills
Pharmaceutical-grade Ingredients
Synergistic Nutrient Pairing
Scientifically-validated Dosing
Superior Environmental Commitment
Without the right nutrients, our bodies and minds slowly break down.
Stack™ is a proven system that provides the essential vitamins and minerals you need to feel your best.
What People Are Saying
Day Stack™ is trusted and loved by clinicians, professional athletes, wellness experts, busy parents, college students, and seniors alike.
No More Afternoon Crashes
Day Stack:
The biggest change I notice when I take Day Stack is that I don't crash during the day like I usually do. It helps keep my energy and focus up, and I can feel the difference when I skip it. The effect is consistent and noticeable.
Night Stack:
With Night Stack, I fall asleep more easily and stay asleep through the night. I don't wake up as much, which makes my sleep feel deeper.
Form Factor:
The micropills are easy to take. If I had to choose, I'd rather take micropills over regular pills.
Stack is the Ultimate Travel Companion
Staying consistent with vitamins when traveling has always been a hassle... until Stack! It's the best for travel. No pill organizers or baggies, just beautiful capsules I can toss in my bag.
The taste is slightly sweet, and I love Day Stack most. It feels like a boost before I work, helping me feel more productive and creative. I love having convenience, health, and energy all in one.
Huge Immunity Boost
Day Stack: This has been a game-changer for my immune system and overall energy. Over the last four months, my four kids have each brought home different colds and viruses, but I've stayed completely healthy through it all. On top of that, I've noticed improved energy levels throughout the day, with no more afternoon crashes. It's amazing to feel this resilient and energized, especially in a house where germs are constantly circulating.
Night Stack: Since taking this supplement, my sleep quality has improved dramatically. I'm experiencing much more REM and deep sleep, waking up feeling refreshed, energized, and ready for the day. One unexpected benefit has been vivid, detailed dreams that I rarely experienced before.
I highly recommend Stack for anyone looking to enhance their immunity, energy, sleep quality, and recovery!
Frequently Asked Questions
This product and the statements on this page have not been evaluated by the FDA.
This product is not intended to diagnose, prevent, treat, or cure any disease.
Let us prove it to you.
Day Stack™ is built on proven science, and we know you'll feel the difference. Try Day Stack risk-free with free shipping and a 30-day money-back guarantee. If you're not completely satisfied, we'll refund you in full, no questions asked.
Start your journey. See how life changes when you feel your best.
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