THRIVE
Daily Foundation Formula
The multivitamin you actually feel.
Most multivitamins are dosed to check a box. THRIVE is dosed to change how you feel and function. Fifteen ingredients at real doses, in forms your body can actually use. Everything you need in one bottle.
$89.99 | 30-day supply | 180 capsules
✓ 6 capsules daily, because 15 ingredients at real doses don't fit into one pill
✓ Subscribe & save 10%: $80.99 per month
✓ 30-day money-back guarantee
✓ Free shipping!
✓ Manufactured in the USA
Every batch tested for identity, potency, heavy metals, and microbial contaminants. View the certificate for the current lot.
How To Use
Simply take 6 capsules per day, preferably with food to maximize absorption. It does not matter what time of day you take your THRIVE supplement so we recommend finding a time that works best within your routine.
What's Included
Each bottle of THRIVE contains 180 capsules, equivalent to a 30-day supply of high-quality vitamins, minerals, adaptogens, and antioxidants.
Shipping & Returns
Free Shipping
Stacks offers free standard delivery on all orders. Express delivery is available for an additional charge.
30-day Money Back Guarantee
Try THRIVE for 30 days, and if you don't love it, we will refund your purchase.
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What Our Customers Report
"Dragging became a thing of the past. Sleeping well and daily energy has returned. My two long lost friends."
Jeannie, Verified Buyer
"It takes out the guessing on what good supplements you need to stay healthy."
Luis, Verified Buyer
"This lets me eliminate 7 individual bottles, saving me money and massively increasing convenience."
Randy, Verified Buyer
"I love having all my vitamin supplements in one blend! I highly recommend stacks. I feel more balanced since starting two months ago."
Brian, Verified Buyer
Why THRIVE Is Different
Most daily foundational supplements and multivitamins pack 40 or 75 ingredients into their formulas, and it's not because that's what's good for your biology. A long ingredient list is what sells. Most people evaluating a multivitamin supplement scan the panel to see whether enough things are on it to cover the bases, and almost nobody knows what an effective dose of any individual nutrient actually is. So manufacturers include minute quantities of ingredients so they can print them on the label, not so they do anything. After all, it is physically impossible to fit every nutrient under the sun into one pill at an amount that does anything.
Wrong doses. Wrong forms. Often hidden behind proprietary blends so you can't actually tell how much you're getting.
THRIVE includes fifteen targeted ingredients in forms and doses your body can actually use. There are less expensive daily supplements, but if they don’t have the proper ingredients and dosages, they're a waste of money. Covering the bases is what people do instead of working out what their body actually needs.
Here’s What It Would Actually Cost to Build Your Own THRIVE
We did the math. If you tried to source the exact ingredients THRIVE uses, at the same doses, it would cost you $110 per month and 20 pills per day.
The Story Behind THRIVE
"I spent years taking more than thirty supplements a day, adding a new one every time a new symptom showed up. Some of it helped, but none of it really changed anything. At the rate I was going, my stack was going to be 100 pills by the time I turned 50.
So I stopped asking what to add and started asking why I felt that way in the first place. I examined the research and picked fifteen ingredients worth taking, at doses the research supports, in forms the body can actually use. That's THRIVE."
Andrew, Founder of Stacks Vitamin Company
Energy. Sleep. Stress. Recovery. Resilience.
Here's what you'll actually notice.
Your Energy Becomes Consistent
The afternoon slump stops being a daily obstacle. Energy holds up through the demands of the day without relying on caffeine to bridge the gaps. You drink coffee because you want it, not because you need it to function. You finally have the energy to hit the gym after work, play with your kids or grandkids, or finally tackle that project you’ve been putting off for months.
You Sleep Deeply and Wake Up Refreshed
Sleep is not just rest. It’s your body’s maintenance cycle. When the cellular foundation supports that cycle properly, you feel it the next morning. Not just rested. Restored. No more alarm clock negotiation. You wake up ready to go rather than grasping at sleep for a few more minutes.
Stress Feels More Manageable
The same demands are still there. Work, family, training, everything life asks of you. The difference is that small stressors don’t spiral into something bigger, and it doesn’t linger for days or weeks. Hard days still happen, but they stop costing as much.
You Bounce Back Faster
A bad night's sleep, a hard training block, a brutal week. Before, those set you back for days. With a strong cellular foundation, you bounce back the next day. Recovery stops being the limiting factor in your life.
Weeks 1-2
The shift begins
Sleep is often the first thing customers report changing. Afternoon energy dips lessen and stress response improves as the foundation builds.
Weeks 3-6
Energy stabilizes
The afternoon crash becomes less pronounced. Energy holds up longer and recovers faster as the B vitamins and CoQ10 do their work in energy metabolism. The ingredients compound on each other.
Months 2-3
The foundation locks in
Customers describe deeper sleep and faster recovery, and this is the point where they tell us the difference between before and after is clear.
3+ Months
Your new normal
This is what robust cellular support feels like over time. Energy in abundance. Sleep that restores. Stress that doesn’t spiral. A body that bounces back without spending days catching up. You stop noticing it as an improvement. It becomes the baseline. This is what your body has always been capable of.
15 Foundational Ingredients. 1 Powerful Formula.
PQQ
Pyrroloquinoline quinone disodium salt
10 mg
PQQ is one of the few compounds studied for its role in mitochondrial biogenesis, the growth of new mitochondria. The number of mitochondria you have forms the basis of your body's energy capacity. Most formulas leave it out.
Coenzyme Q10
Ubiquinone
200 mg
CoQ10 is central to the mitochondrial energy conversion process. Without enough of it, cells produce ATP less efficiently. Levels decline with age. THRIVE uses 200 mg, inside the range studied for fatigue in adults.
Magnesium
Magnesium glycinate
400 mg
Magnesium is required for hundreds of enzymatic reactions, including ATP synthesis itself. Demand increases under chronic stress and deficiency is common in adults on modern diets. THRIVE uses a full dose of magnesium glycinate for its high tolerability and absorption.
Taurine
Taurine
400 mg
Taurine supports cellular membrane stability and mitochondrial efficiency in high-demand tissues. It contributes to the structural integrity of the cellular environment that energy production depends on.
Active B-Complex
Methylated & active forms where appropriate
Eight B vitamins at real doses
B vitamins work as a system that drives the enzymatic pathways of energy metabolism. THRIVE carries all eight on the label: benfotiamine (B1), riboflavin-5-phosphate (B2), niacinamide (B3), pantothenate (B5), P5P (B6), biotin (B7), L-5-methylfolate (B9), and methylcobalamin (B12). The four that need converting arrive already converted (R5P, P5P, L-5-methylfolate, methylcobalamin), which removes conversion steps that can break down and create bottlenecks in cellular energy production.
Quercefit® Quercetin Phytosome
Quercefit® · Phytosome form, built for absorption
250 mg
The body absorbs standard quercetin poorly. Quercefit® uses phytosome technology, with human absorption data behind it, to deliver quercetin the body can take up. Quercetin is studied for its role in antioxidant defense and in the inflammatory signaling that consumes cellular resources.
Vitamin C
Ascorbic acid
500 mg
Vitamin C supports antioxidant defense under constant oxidative pressure. Modern chronic stress makes oxidative load a baseline condition, not an intermittent one.
Selenium
L-selenomethionine
100 mcg
Selenium supports the body's primary endogenous antioxidant defense system. Even marginal deficiencies have outsized effects when oxidative stress is chronic. L-selenomethionine is the most bioavailable form.
Zinc
Zinc picolinate
20 mg
Zinc supports immune signaling, enzymatic activity, and cellular defense. Demand increases under chronic modern stress.
Copper
Copper glycinate
2 mg
Zinc and copper function together in multiple cellular enzyme systems. THRIVE includes both in a 10:1 ratio to prevent the copper depletion that long-term zinc supplementation can create in zinc-only formulas.
KSM-66®
KSM-66® · Full-spectrum Ashwagandha root extract
200 mg
KSM-66® is a full-spectrum ashwagandha root extract studied for supporting the body's stress response. We chose it for quality, consistency, and tolerability.
Rhodiola Rosea
Standardized to 3% rosavin / 2% salidroside
200 mg
Rhodiola is studied for supporting resilience under mental and physical fatigue, helping preserve performance when demand is high.
Vitamin D3
Cholecalciferol
4,000 IU
Vitamin D functions as a regulatory signal influencing gene expression across hundreds of cellular processes. The dose in THRIVE is sized to support functional levels, not merely prevent clinical deficiency. Low levels are common due to limited sun exposure across most of the year for most adults.
Vitamin K2
MK-4 + MK-7 — dual form
MK-4: 1,000 mcg · MK-7: 100 mcg
Vitamin K2 supports cellular regulation and mineral handling. MK-4 and MK-7 serve different tissue distribution kinetics and complement each other.
Iodine
Potassium iodide
200 mcg
Iodine is required for thyroid hormone production. Thyroid signaling is the primary governor of metabolic rate and energy expression. Without adequate iodine, the cellular energy THRIVE supports cannot be fully expressed as function.
How THRIVE Works
THRIVE targets three cellular systems that work together to determine how well your body functions. Supporting one without the others produces limited results. THRIVE addresses all three.
Your cells produce energy
Every cell in your body runs on ATP, a molecule your mitochondria produce by converting food into usable energy. When mitochondrial capacity declines through aging, chronic stress, or nutrient insufficiency, your cells produce less energy than your body demands. PQQ, CoQ10, and magnesium work together to address cellular energy production at its source.
That energy reaches where it's needed
Chronic oxidative stress and low-grade inflammation act as a constant drain on cellular resources. They consume energy before it can be expressed as function. Quercefit®, vitamin C, selenium, and zinc support your body's own antioxidant defense systems. When background stress and inflammation are managed, the energy your cells produce is actually available to you.
The signals that govern function are intact
Your body produces energy and then decides how to express it through hormonal and regulatory signals. Vitamin D3, vitamin K2, and iodine regulate gene expression and hormonal function, while KSM-66® and rhodiola are studied for supporting the stress response that governs how that energy gets used. Without these signals, cellular energy production cannot fully translate into how you actually feel and function.
Common Questions About THRIVE
Real doses take space. THRIVE delivers fifteen ingredients at the doses on the label. Fitting them into fewer capsules would mean lower doses, fewer ingredients, or weaker forms, and we didn't make any of those trades.
Customers most often report sleep changing first, within the first few weeks, then steadier daytime energy over the following month or two. Customers most often describe the full effect at about three months. The biology is cumulative, and consistency is the variable that matters most.
THRIVE is designed as a comprehensive cellular foundation. Most users find they can reduce or eliminate individual supplements they were already taking. If you take prescription medications, consult your healthcare provider before starting.
No. We designed THRIVE for daily use, and nothing in it needs a break.
We built THRIVE to support function, not just to prevent deficiency. Every dose is on the label. PQQ is studied for its role in mitochondrial biogenesis. Quercefit® is the phytosome form of quercetin, with human absorption data. The four B vitamins that need converting arrive already converted. Few multivitamin makers build this way.
Yes. Every batch is tested for identity, potency, heavy metals, and microbial contaminants. Read the certificate for the current lot. Identity confirms each ingredient is what the label says. Potency confirms the amount. Heavy metals (lead, arsenic, cadmium, mercury) and microbial results confirm the batch is clean.
This becomes your new normal.
At some point, you stop noticing THRIVE as an improvement. The consistent energy, the restorative sleep, the stress that no longer costs you days of recovery. It stops feeling like something you added.
This is how you were always supposed to feel.
$89.99 · 30-day supply · 30-day money-back guarantee
Subscribe & save 10%: $80.99 per month!
Risk-Free Guarantee
Try THRIVE for 30 days. If it isn't for you, we'll refund your purchase. No questions, no fine print.