Reason 1
You're Missing the Raw Materials.
Most men blame age, stress or "low T." But 95% of American adults don't get enough vitamin D from food alone – one of the raw materials your energy and hormones run on. BULT fixes the foundation first.*
Why I built BULT
“I didn't need more supplements. I needed a system.”
Alex was stacking a multivitamin, performance boosters, hormone support, gut health and omegas, trying to cover every base. The result wasn't performance. It was overload. So he built one balanced daily protocol to replace the stack.
Alex Bult · Founder

Why BULT?
Wondering if BULT will work for you? Don't take our word for it. Here's what men are sending in.
Marcus, 44
Morning blood draw, same lab at week 0 and week 12
Daniel, 47
Morning blood draw, same lab at week 0 and week 12
James, 41
Morning blood draw, same lab at week 0 and week 12
Ryan, 52
Morning blood draw, same lab at week 0 and week 12
Kevin, 39
Morning blood draw, same lab at week 0 and week 12
Omar, 46
Morning blood draw, same lab at week 0 and week 12
*Results vary. Training, diet and sleep matter.
What men report after 8 weeks on BULT
"Between law school, running a business, and hitting workouts, my schedule is completely slammed. I constantly feel drained and dissociated. Since starting with BULT, I've honestly felt amazing. Having consistent energy has been a total game changer for me."
"Really love the convenience of knowing this one pouch a day has my bases covered. My medicine cabinet has never been so empty in a good way haha"
"I used to skip half my stack on busy days. The daily pouch fixed that. 12 weeks in, my workouts feel stronger and I actually look forward to mornings."
"I wasn't looking for a miracle – I wanted something that fits real life. BULT does. Focus is sharper, drive is up, and my wife noticed before I said anything."
"Combined with training and sleep, the protocol helped me drop the soft midsection. More importantly I don't feel 50 when I'm 41."
"Five bottles was a joke. One pouch with 5 capsules + 2 softgels is the only system I've stuck with for more than a month."
"Brain fog was the silent killer for me. After about three weeks on BULT I felt sharper at work and less wiped after the gym."
"No hype ingredients I can't pronounce on the front. Everything's on the label, one ritual a day. That's what I wanted – a system, not another bottle."
CORE2 capsules
VITALITY3 capsules
ΩMEGA2 softgels Energy · Drive · Focus · Recovery
BULT isn't another multivitamin. It's a full men's protocol: CORE rebuilds the foundation, VITALITY supports testosterone and drive, and ΩMEGA covers the omega-3s most men skip.*
Steadier energy and focus first. Drive and vitality build from there, over 90 days.*
Dr. William Brant
MD · Chief of Urology, VA Medical Center
Fellowship-trained in sexual medicine (UCSF) and medical advisor to BULT.
Jim White
RDN, ACSM-EP · Registered Dietitian
25+ years in nutrition and performance, and nutrition advisor to BULT.
VITALITY is the testosterone and drive formula inside every BULT pouch – researched botanicals at real doses, every one of them on the label.*
1 g L-Citrulline Malate
Supports nitric oxide and healthy blood flow – in the gym and the bedroom.*
400 mg KSM-66® Ashwagandha
Helps keep cortisol in check and supports healthy testosterone levels.*
150 mg Maca Root
Peruvian root traditionally used for libido and stamina.*
100 mg Muira Puama
Amazonian bark traditionally used for male vitality.*
100 mg Asian Ginseng
Classic adaptogen for energy, stamina and performance.*
100 mg Pygeum
African cherry bark traditionally used for prostate health.*
80 mg Epimedium
A flowering herb traditionally used for drive.*
50 mg Beet Root
Natural nitrates to support circulation and endurance.*
BULT isn't TRT and it isn't another T-booster pill. It supports your body's own testosterone function – and builds the foundation most men are missing.*
| Feature | | TRT | Generic T-Boosters |
|---|---|---|---|
| Approach | Fix the foundation + support your own T* | Synthetic replacement | Herbs only |
| Format | 1 pouch a day | Injections or gels | ? |
| Prescription | Not needed | Required | Not needed |
| Your natural production | Supported* | Shuts it down | ? |
| Vitamins & minerals | 18 included | Rarely | |
| Omega-3s | EPA + DHA included | ||
| Every dose listed | N/A | Often hidden in blends |
Our advisors
Most men get one of two answers: "your labs look normal," or a prescription. BULT is the third option – fix the foundation every day, with doses you can actually read. Hold every supplement to that standard.
Dr. William Brant, MD
Medical advisor · Chief of Urology, VA Medical Center
"I stand behind BULT's daily protocol because it brings clinical rigor to a simple daily routine. The dosing is appropriate, the forms are bioavailable, and it avoids the clutter and guesswork I see in most supplement routines."
Jim White, RDN, ACSM-EP
Nutrition advisor · Registered Dietitian
"I trust BULT's daily protocol because it aligns with how I coach men in real life. It keeps things simple, covers the essentials, and supports consistent energy and resilience without relying on quick fixes."
BULT is a once-daily supplement system for men. One pouch a day holds five capsules and two softgels across three formulas – CORE, VITALITY and ΩMEGA – replacing the usual five-bottle morning routine with one ritual.
Men who feel run-down, foggy or flat and want to fix the foundation instead of masking it – whether you're training hard, cutting weight, on a GLP-1, or just tired of being tired. Taking prescription medication? Check with your doctor first.
Tear open one pouch a day and take everything inside with a meal and water. Same time every day works best.
Five capsules and two softgels: CORE (2 capsules – foundational vitamins, minerals and pre/probiotics), VITALITY (3 capsules – adaptogens and circulation actives) and ΩMEGA (2 softgels – EPA + DHA from anchovy). Full supplement facts are on the box.
BULT is built as a 90-day protocol: energy and focus first (days 1–45), then drive and vitality (days 45–90). Take it every day – consistency is what makes it work.* Individual results vary.
Yes. BULT includes nutrients and botanicals that support healthy testosterone levels in men, including 30 mg zinc, 2,000 IU vitamin D and 400 mg KSM-66® ashwagandha.* It supports normal hormone function; it isn't a treatment for clinically low testosterone. If you think your T is low, see your doctor for testing.
BULT isn't a fat burner, and we won't pretend it is. It covers the vitamins and minerals your energy and hormones depend on – which matters even more when you're eating less or on a GLP-1. Pair it with protein, training and sleep.*
VITALITY includes 400 mg of KSM-66® ashwagandha, a researched adaptogen that helps your body manage stress and keep cortisol in check.*
VITALITY combines 1 g L-citrulline and beet root to support healthy blood flow with maca, epimedium and muira puama – botanicals traditionally used for male vitality and drive.*
Every subscription order. You pay $69 instead of $138 for each box while the first production run lasts. When the 20,000 boxes are gone, this offer closes.
No. You can buy a single box for $138. Subscribers pay $69 per box, get free shipping and a reminder before every renewal, and can skip, pause or cancel in two taps.
Take it daily for a month. If your energy, focus or recovery hasn't moved, email support@bult.com and we'll refund your first order in full. Keep the pouches – no return shipping, no phone call.
Built for men who refuse to settle.
Daily vitamins, testosterone support and omega-3s in one pouch – built to support your energy, drive, focus and long-term health.*
Your subscription ships one box (30 daily pouches) every month at $69. Skip, pause or cancel anytime from your account – we'll email you before every renewal.
90-Day Protocol GuideINCLUDED Get your energy back.
Rediscover your drive.
Feel on top of your game.
Fully dosed. No BS. No proprietary blends.
CORE
2 capsules · foundational nutrition
VITALITY
3 capsules · male vitality
ΩMEGA
2 softgels · essential healthy fats
Third-party tested
Every batch screened for purity, strength and heavy metals.
*Results vary. Training, diet and sleep matter.
120+ clinicians recommend BULT to their patients
Physicians, dietitians and trainers who reviewed the full formula.
| Feature | | Basic Multivitamin | DIY Stack |
|---|---|---|---|
| Vitamins & minerals | 18 actives, fully dosed | Usually included | A separate multivitamin |
| Male vitality support | KSM-66®, citrulline, maca | Another bottle to buy | |
| Omega-3s | EPA + DHA in the pouch | Rarely included | A separate fish oil |
| Formulas | CORE, VITALITY, ΩMEGA | One tablet, one job | You assemble it |
| Daily routine | Tear one pouch | Loose tablets | Counted out every morning |
| Reordering | Ships every month | Reorder it yourself | Several reorders to track |
| Dose transparency | Every milligram listed | Varies by brand | Proprietary blends are common |
Your body starts absorbing what it's been missing. Energy steadies – no big swings yet.*
Afternoons feel different. Fewer crashes, sharper focus.*
Workouts feel stronger. Recovery keeps up.*
VITALITY's botanicals stack up. Drive and desire get support.*
The routine is automatic. One pouch, zero thinking.
Energized. Sharp. Driven. Confident.*
Not a quick fix. This is how you run now.*
Share of men who said their energy improved, by week on BULT.
*Individual results vary.
Included with BULT
BULT comes with the 90-Day Protocol Guide – the training, sleep, nutrition and stress playbook that turns one pouch a day into a full reset, mapped to your first three boxes.
Baseline, sleep, light, the pouch and lifting phase 1.
Add food and stress. Lifting gets heavier.
Go after the gut, then re-test everything on day 90.
Take it daily for a month. If your energy, focus or recovery hasn't moved, email support@bult.com and we'll refund your first order in full. Keep the pouches.
A once-daily supplement system for men: one pouch, five capsules and two softgels across CORE, VITALITY and ΩMEGA.
Men who feel run-down, foggy or flat and want to fix the foundation instead of masking it.
One pouch a day, everything inside, with a meal and water.
No. One box is $138. Subscribers pay $69 a box and can skip, pause or cancel anytime.





Between law school, running a business, and hitting workouts, my schedule is completely slammed. I constantly feel drained and dissociated. Since starting with BULT, I've honestly felt amazing. Having consistent energy has been a total game changer for me. I can power through studying, business work, and training without crashing, and still have enough left in the tank to actually be present with my family at the end of the day. I would highly recommend!
Really love the convenience of knowing this one pouch a day has my bases covered. My medicine cabinet has never been so empty in a good way haha
Grabbed the 50% first-run offer skeptical. Kept the subscription. Energy, recovery, and morning motivation all improved without adding complexity.
I fly every other week. Sachets go in the bag, no rattling bottles through TSA. Convenience alone made me a believer.