PhD-Formulated. Clinically Validated. Proven Results You Can Trust.
Your All-in-One Essential for Your Heart.
Think of it like your daily greens - but for your heart. Clinically dosed ingredients that
help your body support blood pressure, nitric oxide, energy, vascular health and
circulation naturally. *
One scoop.
One system. One Community.
Redefining Natural Heart Health Support
No longer a chore - now a ritual you look forward to.
With real cocoa and MCT for a smooth, satisfying taste, PowderMAX doesn’t just support your heart - it delights your senses while it works.*
Most supplements don’t address the real
problem.
As you age, your body’s nitric oxide production declines, circulation slows, and vital minerals fall out of balance. That’s when energy dips and pressure creeps.
PowderMAX supports your body’s natural nitric oxide pathways - both internal and external - while providing key antioxidants and cardio-critical minerals.*
"Promote healthy blood pressure quickly and naturally."
— Dr. Karen Vieira PhD MSM Biomedical Sciences Expert
Try Our No.1 PowderMAX Formula
Unmatched in Potency and Taste
A doctor-formulated, quadruple-action blend - featuring 530mg of patented NO3-T® nitrates (equal to 74 beet capsules), 3000mg L-Citrulline, 4 powerful antioxidants, and full-spectrum cardio minerals.
No fillers. No fluff. Just clinically dosed ingredients for your heart.
PowderMAX stands alone.
We also have 3 bundle offers!
We also have 3 bundle offers!
"Nothing else has worked like this."
— Lisa M., Verified Core3 Customer"I wasn’t sure at first — but within a few weeks, I felt a noticeable difference in my blood pressure. Even my doctor was impressed."
“These are real customer experiences. Results may vary. This product is not intended to diagnose, treat, cure, or prevent any disease.”
What Makes PowderMAX Different
Most Vascular Supplements Miss the Mark
They promise support with beetroot, magnesium, or arginine...
But most formulas:
Use subclinical or filler-grade dosages
Only activate 1 nitric oxide pathway
Overlook vascular inflammation altogether
Skip critical mineral synergy
Sacrifice taste for potency — or vice versa
That’s why we created PowderMAX —
The first supplement to unite clinical strength, full-pathway support, and elite taste into one precision-crafted formula.
The 3 Nitic Oxide Pathways
Endothelial (eNOS) Pathway
Primary
- Your body produces nitric oxide from within — inside the endothelial lining of your blood vessels.
- Activated by circulation, deep breathing, and cellular health.
- eNOS activity declines with age — often 50% by age 40.
- PowderMAX delivers 3000mg L-Citrulline, the most bioavailable amino acid to fuel this pathway.
Nitrate–Nitrite–NO Pathway
Primary
- Generates NO from dietary nitrate sources — independent of exercise or metabolism.
- Ideal for older adults or anyone with low endothelial function.
- PowderMAX delivers 530mg patented NO3-T® nitrates — one of the highest clinical-grade doses available.
- Converts to nitric oxide via oral enzymes and gut microbiota.
Antioxidant & Anti-Inflammatory Pathway
Supportive
- Nitric oxide is fragile — oxidized quickly by inflammation and stress.
- Our Antioxidant Matrix (Resveratrol, Grape Seed Extract, CoQ10, Vitamin C) protects NO’s lifespan and function.
- Helps maintain vessel flexibility and supports healthy endothelial response.
- Also supports cellular mitochondrial energy — promoting vitality beyond blood pressure.
PhD-Formulated.
Triple-Pathway Support.
Vascular Renewal Starts Now.
Not a shortcut — a system. PowderMAX delivers fast support and lasting results, rooted in real science.
530mg NO3-T® Patented Nitrate Complex – Clinically studied potency
3000mg L-Citrulline – Bioavailable amino acid for eNOS activation
Resveratrol + CoQ10 + GSE + Vit C – Antioxidant synergy for endothelial protection
Precision minerals – Magnesium Bisglycinate, Potassium Citrate, Zinc Picolinate
Doctor-designed for purity, power, and performance — no fluff, no fillers
Clean, Gluten-Free Formula
No Dairy or Common Allergens
Free from Additives and Fillers
Produced in a Certified cGMP Facility (USA)
"Promote healthy blood pressure quickly and naturally!"
Dr. Karen Vieira PhD MSM Biomedical Sciences Expert
Natural Blood Pressure Support.
Backed By Science.
Support healthy blood pressure, boost full-body circulation, revitalize energy and vitality, and minimize blockages and inflammation.
“My doctor asked what changed.”
"After three weeks, he noticed better numbers and asked what I was doing differently. I showed him PowderMAX and the reset program. He nodded and said, ‘Keep going.’”
- Sarah T.
“Didn’t expect it to help with energy too.”
"Sure, my BP stabilized—but I also started sleeping better and feeling more like myself. That’s priceless to me."
- Leila B.
“It’s more than a powder. It’s a lifeline.”
"I was skeptical. But the science behind this is real. I’ve cut back on other supplements and feel more in control than I have in years."
- Tom S.
“This was the first thing that made a real difference.”
"I’d tried magnesium, beet capsules, and teas. With PowderMAX, I felt my energy return within days—and I finally understood what my body needed."
- Alex G.
“Better mornings, clearer mind, steady rhythm.”
"My blood pressure stayed in check, but what surprised me was how much calmer I felt. This gave me my mental sharpness back too."
- Renee P.
“The community? That’s the hidden gem.”
"I joined for the supplement, stayed for the daily support. It’s not just about a product—it’s about real people helping each other win.”
- Victor M.
Join the thousands already taking back control
60-Day “No Risk, Just Results” Guarantee
We’re confident PowderMAX will support your health — because we’ve seen what it can do for thousands of others.
But we also know trust is earned.
That’s why we offer a 60-Day Money Back Guarantee — no questions asked.
If you’re not seeing a difference… If you don’t feel like this is helping… If it’s just not for you...
Just send us an email, return any unopened bottles, and we’ll issue a full refund.
🛡️ Zero risk. Just results — or your money back.
This is your moment to choose results over routine—because feeling better shouldn’t be a gamble.
The Shortcut You’ve Been Looking For — Built with Precision, Proven in the Body
You’ve seen the problem.
You’ve seen the proof.
You’ve now met the formula designed to actually work—because every detail was earned, not guessed.
3-Pathway Nitric Oxide Support
Not 1. Not 2. All 3 clinically recognized NO pathways targeted—internal, external, and protective—for comprehensive vascular support.
Clinically Matched Nitrate Dosing
530mg of NO3-T® Patented Nitrate Complex. Equivalent to 53g (7 tablespoons) of beetroot powder—delivered in one elegant, easy-to-take scoop.
Targeted Antioxidant Protection
Resveratrol, Grape Seed Extract, CoQ10 and Vitamin C—precision-selected to reduce oxidative NO loss and support long-term arterial health.
PhD-Crafted. Doctor-Endorsed. USA-Made.
No fluff. No filler. No trendy claims. Just clinically informed ingredients in optimal synergy—designed for performance & unbelievable taste.
Real People. Real Change.
Improvements in blood pressure, energy, circulation, and clarity reported within weeks. A new rhythm of well-being—measurable, meaningful, and lasting.
Clean, Conscious, and Compliant
Vegan. Gluten-Free. No artificial flavours, colours, or sweeteners. Just pure performance.
Still Have Questions?
We’ve got answers.
You’re Not Broken.
You’re Just Missing What Works.
It’s not your fault. Most solutions target symptoms.
PowderMAX targets the source.
✓ Full-spectrum nitric oxide support (3 pathways)
✓ Clinically relevant dosing — not fluff
✓ Science-backed, PhD-designed, doctor-endorsed
✓ Free access to the BP Reset Program & 24/7 Community
This is the shift your body’s been waiting for. Start now with our 60-Day Feel-the-Shift Guarantee.
If you have any questions, contact us anytime at support@core3vitality.com
— we’re real humans and here to help.
