Nutrition Label

Size Chest (in) Waist (in)
XS 32-34 26-28
S 34-36 28-30
M 38-40 32-34
L 42-44 36-38
XL 46-48 40-42

4.8/5

(1,422+ reviews)

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CortexMD Pure Hawaiian Astaxanthin - Naturally Restores Circulation, Energy & Reduces Cortisol


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Recommended by DR. Pete Hopper. Cardiologists & Heart Health Expert

Just two daily softgels, working from within to fuel heart health, healthy circulation, and cellular energy.

  • Restores Cardiovascular Wellness
  • Reduce Cortisol & Stress
  • Fuels All-day Cellular Energy
  • Daily Blood Pressure Support
  • Reduce Body Inflammation
  • Supports Healthy Arterial Function

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30-Day Money Back Guarantee

That's how confident we are in your results. But if you're not thrilled, send it back and we'll refund your purchase.

Olivia K. – New York, USA
Olivia K. – New York, USA

Hydration lasts longer than most creams I’ve tried. Skin looks more even.

Excellent 4.9 | 1,422

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30 Days Risk-free Trail
Results or Money Back
Clinically Proven in 12-Week Trial
30 Days Risk-free Trail
Results or Money Back
Clinically Proven in 12-Week Trial
30 Days Risk-free Trail
Results or Money Back
Clinically Proven in 12-Week Trial
30 Days Risk-free Trail
Results or Money Back
Clinically Proven in 12-Week Trial

One Nutrient. Endless Benefits.

One daily 12mg dose works at the cellular level to support circulation, energy, healthier heart & blood flow.

About This Benefit

Your heart never clocks out — which means its cells are under constant oxidative stress. Astaxanthin's Full-Span protection reaches all the way into heart-muscle and blood-vessel cells, defending the hardest-working muscle in your body from the free-radical damage that wears it down over time.

Key Benefits

  • Shields heart-muscle cells from daily oxidative stress
  • Helps protect "good" function by reducing LDL oxidation
  • Supports the vessel lining your heart depends on

About This Benefit

Energy, focus, warm hands and feet — they all trace back to one thing: blood actually reaching where it needs to go. Astaxanthin supports healthier microcirculation, helping blood move more freely through the tiniest vessels most supplements never touch.

Key Benefits

  • Supports blood flow down to the smallest capillaries
  • Helps keep blood flowing smoothly
  • not sluggishly
  • Delivers more oxygen to muscles
  • brain
  • and skin

About This Benefit

Stress isn't just in your head — it's oxidative load on every cell. By neutralizing free radicals at the membrane level, astaxanthin helps your body stay calmer under pressure and recover faster, so day-to-day stress takes a smaller toll on your heart and mind.

Key Benefits

  • Combats oxidative stress that compounds tension
  • Supports a calmer
  • more resilient nervous system
  • Helps the body bounce back after high-stress days

About This Benefit

Real energy isn't a caffeine spike — it's made inside your mitochondria, the tiny power plants in every cell. Astaxanthin protects those mitochondria from the free-radical "exhaust" they produce, so your cells make energy more efficiently and you feel it all day.

Key Benefits

  • Protects mitochondria so cells produce energy cleanly
  • Fuels steady
  • all-day energy — no crash
  • Supports faster recovery and less fatigue

About This Benefit

When circulation improves and oxidative stress drops, your body finds it easier to wind down and stay in deep, restorative sleep. By calming cellular stress overnight, astaxanthin helps you wake up genuinely recovered — not just rested.

Key Benefits

  • Helps the body relax into deeper sleep
  • Supports overnight cellular repair and recovery
  • Wake up feeling restored
  • not groggy

About This Benefit

Healthy blood pressure starts with flexible, relaxed blood vessels. Astaxanthin supports the endothelium — the inner lining of your vessels — helping them stay supple and dilate naturally, which supports blood pressure already within a healthy range.

Key Benefits

  • Supports the vessel lining that regulates pressure
  • Helps vessels stay flexible and relaxed
  • Supports healthy blood pressure already in normal range

Real Feedback from CortexMD Customers

In a recent customer survey, users reported:

Real Feedback from CortexMD Customers

In a recent customer survey, users reported:

0%

Of users reported feeling more cardiovascular support within the first 30 days*

0%

Of users reported more energy, less fatigue, and better stamina during daily activities*

0%

Of users said they felt steadier and more energized after one month*

0%

Of users reported feeling stronger, sharper, and more energized after consistent daily use*

*Results based on a voluntary, self-reported customer survey conducted by CortexMD in 2025. Individual results may vary.

One Simple Habit

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One Simple Habit

Follow these simple steps to get started

  • Open the package and take one soft gel
  • Swallow with your morning coffee or drink of choice
  • Enjoy the benefits of the most potent antioxidant on earth

Why Astaxanthin For Your Heart Health?

Nature's strongest antioxidant

01. The ingredient

See that deep red in wild salmon? That's astaxanthin. It protects your blood vessels from the inside — right where good blood flow starts.

NASA-studied6,000× vitamin C

Food can't give you enough

02. The gap

Studies use 12mg a day. To get that from food, you'd eat 3–4 whole salmon fillets — every day. Nobody does that, so most men over 40 get almost none.

12mg needed daily≈ 4 fillets/day

One soft gel, once a day

03. The solution

CortexMD gives you the full 12mg of pure astaxanthin — the exact dose from the research — to support the healthy blood flow performance depends on.* Take one a day; it builds up over 4–6 weeks.

12mg dose1 soft gel/day

One Pure Ingredient. Proven by Science. The Strongest Antioxidant Nature Has Ever Produced. CortexMD®

✓ Clinically Proven 12mg Dose ✓ Pure formula - no fillers or additives ✓ Third-party tested for purity

One Pure Ingredient. Proven by Science. The Strongest Antioxidant Nature Has Ever Produced.

800x More Powerful Than CoQ10

The strongest natural antioxidant on earth, protecting your cells where weaker antioxidants can't reach.

12mg Clinical-Strength Dose

Most brands use 4-6mg to save money. CortexMD delivers the full 12mg dose used in clinical studies — the amount proven to actually work.

Pure Microalgae Source

Not synthetic astaxanthin made from harmful petrochemicals like most cheap brands. Ours is naturally grown in pristine waters for maximum potency and absorption.

Built For The Long Run

Designed for people who prefer steady daily habits over complicated routines.

The CortexMD Promise

Clean and Traceable

Clean and Traceable

No Artificial Additives

No Artificial Additives

Non-GMO

Non-GMO

FDA-Registered Facility

FDA-Registered Facility

What to Expect

1 Week

You begin to notice more comfortable circulation and steadier energy as your body responds to aged garlic's natural compounds.

2

Arrange Your Wardrobe

Neatly place your folded garments inside the compression chamber.

3

Secure & Shrink

Seal the zipper and lock the Kit onto the integrated nozzle to begin extraction.

We're On A Mission To Help 10,000,000 People Finally Feel Like Themselves Again

Real Reviews From Real People

CLAIM OFFER
Rated 4.8/5 by 1,319+ Happy Customers

Us Vs. Beetroot Vs. Aged Garlic

Discover how our advanced vacuum technology sets the gold standard for travel compression.

Us Vs. Beetroot Vs. Aged Garlic

Discover how our advanced vacuum technology sets the gold standard for travel compression.

Astaxanthin
Astaxanthin
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Pack 15+ Items
Wireless Pump
Scent-Proof
Tough & Waterproof
100-Day Trial

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Premium Product
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Money-Back Guarantee

We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.

Try 30-days riskfree
100% Satisfaction
Same-day Shipping
Easy Returns
Premium Product

Money-Back Guarantee

We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 30 days for a full refund.

Try 30-days riskfree
100% Satisfaction
Same-day Shipping
Easy Returns
Premium Product
Premium Product

More than a bag, it’s peace of mind when you travel.

Use our vacuum kit with any bag you already have to enjoy more space, better organization, and less travel stress.

  • Up to 60% More Packing Space
  • Durable, Premium Protection
  • USB-C Rechargeable Power
  • Save Up to $200 Per Trip

Frequently Asked Questions

Is this suitable for sensitive skin? +

Yes, it contains soothing ingredients like Centella Asiatica that help calm irritation.

How long before I see results? +

Most users notice smoother, more hydrated skin within 1–2 weeks.

Can I use it daily? +

Yes, it’s designed for both morning and night use.

Does it feel heavy on the skin? +

No, it has a lightweight texture that absorbs quickly.

Can it help with wrinkles? +

Yes, it supports collagen production which helps reduce the appearance of fine lines.

Amazon Style Reviews

See what our customers are saying about our products

J

John D.
- Excellent quality and fast shipping

Verified Purchase

Reviewed in the
United States
on
October 15, 2024
I was really impressed with the quality of this product. It arrived quickly and was exactly as described. I would definitely recommend this to anyone looking for a reliable solution.
42 people found this helpful
|
S

Sarah M.
- Great value for money

Verified Purchase

Reviewed in the
United States
on
November 2, 2024
This product exceeded my expectations. The customer service was excellent and the product itself is very well made. I've been using it daily and have had no issues whatsoever.
28 people found this helpful
|
M

Michael R.
- Exactly what I needed

Verified Purchase

Reviewed in the
United States
on
November 10, 2024
Good product overall. It does everything it claims to do. Setup was easy and it works perfectly for my needs. Would buy again.
15 people found this helpful
|