L-Citrulline
Amino acid that supports nitric oxide production and healthy circulation.
Boost Nitric Oxide Levels in Just Hours
The Blood Flow Supplement to Support Healthy Blood Pressure, Energy & Circulation
Trusted by 3,000+ Reviewers
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FDA-Registered
Facility -
Third-Party
Tested -
Science-Backed
Formula -
60-Day
Guarantee
Our #1 Circulation Supplement
VitaFlow Nitric Oxide
VitaFlow Nitric Oxide
Supports Healthy Blood Flow, Energy & Circulation
Benefits:
- Supports nitric oxide production within hours
- Supports healthy blood flow & circulation
- Supports blood pressure already within normal range
- Supports all-day energy & stamina
- Supports circulation to hands and feet
Non-GMO · Made in the USA in a cGMP-certified facility
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- 60-Day Money-Back Guarantee
- Free USA Shipping Over $75
- Cancel Anytime
- 250,000+ Happy Customers
How to use
How to use
Take 2 capsules daily with water, ideally in the morning. For best results, take consistently for at least 60 days.
Supplement facts
Supplement facts
Shipping & returns
Shipping & returns
Free US shipping on orders of $75 or more. Orders are usually processed within 1–3 business days and arrive in 3–7 business days in the US (usually 7–15 business days to other countries). 60-day money-back guarantee. See our Shipping Policy for details.
- Money-back guaranteeWithin 60 days of delivery
- Fast & free shippingOn US orders of $75 or more
- Save up to 25%On 3-month supplies & bundles
- 250,000+ customersSatisfied and counting
Your Blood Flow Powers Everything
Every cell in your body depends on blood flow for oxygen and nutrients. But after 40, natural nitric oxide production — the signal that tells your blood vessels to relax and widen — starts to decline. Vessels tense up, circulation slows, and you feel it as low energy, cold hands and feet and slower recovery.
VitaFlow Nitric Oxide combines L-Citrulline and L-Arginine to support your body's own nitric oxide production, so blood moves more freely to your heart, brain, muscles and extremities.
Many of our customers use VitaFlow daily to address:
- Low energy
- Cold hands and feet
- Tired, heavy legs
- Slow workout recovery
- Brain fog
- Afternoon slumps
- Shortness of breath on stairs
- Blood pressure goals
Feel the difference your very first day!
Join thousands of people now feeling the difference with VitaFlow Nitric Oxide!
Neil's Story
“Right now I am very happy with the product and I think it can make a big difference in your life too.”
Cindy's Story
“I have better circulation and feel more comfortable. This product is great!”
Pat's Story
“Highly recommend this product!”
Drew's Story
“The color in my feet looks so much better. I am so impressed!”
Mike's Story
“This stuff is great. It is a great pre-workout too.”
Boosts Blood Flow Fast to Support Healthy Blood Pressure and Energy
- Supports nitric oxide production within hours of your first dose
- Supports healthy artery dilation with L-Arginine and L-Citrulline
- Promotes healthy blood flow to support blood pressure already within normal range
- Delivers more oxygen to cells to support natural energy
- Supports circulation to legs and feet for all-day comfort
- Supports focus and clarity through healthy blood flow to the brain
Clinically studied ingredients: L-Citrulline and L-Arginine.
Why VitaFlow Nitric Oxide works
One of the most effective ways to support healthy blood flow is by supporting nitric oxide. VitaFlow combines clinically studied ingredients at meaningful doses, which is exactly what I look for in a formula.
For anyone looking to support healthy circulation naturally, it is the first formula I recommend.
Real People. Real Results.
Join thousands who are getting back their energy, focus and drive
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Very effective on my daily walks. I am 66 and walk 15 to 20 km a day without tiring. Highly recommend.
Verified Buyer -
My hands and feet were always cold, even in summer. After about a month on two capsules a day I noticed they feel warmer.
Verified Buyer -
I sit at a desk all day and my legs used to feel heavy by evening. After a month of VitaFlow they feel much lighter.
Verified Buyer -
I cycle three times a week. I can hold a steady pace longer than before.
Verified Buyer -
My walks are easier and my energy is steadier. Ordered the 3-month bundle for the savings.
Verified Buyer -
I am on my feet most of the day at work and this has made a real difference in how I feel by the evening. I have recommended it to two friends already.
Verified Buyer -
I was skeptical, but by the end of the first week I could tell something was different. Easy to take, no aftertaste, and the subscription saves me money.
Verified Buyer -
Part of my morning routine now. I take it with breakfast and do not even think about it anymore. Feel more like myself.
Verified Buyer -
I had a question about my subscription and the team answered within an hour. The product works and the people behind it care.
Verified Buyer -
I have tried a few similar products over the years and this is the first one where I actually noticed results. Worth every penny.
Verified Buyer
Ingredients That Bring Results
L-Arginine
Amino acid your body uses directly to make nitric oxide.
Support Blood Flow All Over Your Body Within Hours
Enjoy more energy, better endurance, and support healthy blood pressure!
1
Open up your arteries
Nitric oxide signals your arteries to relax so blood can move more easily through your body, supporting healthy blood pressure and heart health.
2
Find relief
When blood flow slows, discomfort grows, especially in the legs and feet. Support your circulation for lasting comfort.
3
Go all day long
More blood flow means more energizing oxygen to every organ and cell. Feel the difference in your day.
What to expect
Feel It Working From Day One
Individual results vary.
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Within hours
Nitric oxide support
L-Citrulline and L-Arginine begin supporting nitric oxide production.
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Day 7
Warmer hands & feet
Many customers notice better circulation to the extremities.
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Day 30
Steady energy
Better oxygen delivery supports all-day energy and endurance.
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Day 90
Full-body support
Consistent use supports healthy blood flow and blood pressure already within normal range.
Why choose us
How We Compare
| Feature |  VitaFlow Nitric Oxide
|
Other Brands |
|---|---|---|
| Supports nitric oxide production | ||
| L-Citrulline + L-Arginine for nitric oxide | ||
| L-Arginine in two forms (HCl + AKG) | ||
| Third-party tested every batch | ||
| 60-day money-back guarantee |
FAQ
What is VitaFlow Nitric Oxide and how does it work?
What ingredients are in VitaFlow?
Who should use VitaFlow?
How do I take VitaFlow?
How soon will I notice results?
Can VitaFlow replace my blood pressure medication?
Is VitaFlow safe and tested?
What pairs well with VitaFlow?
Our Guarantee
60 Days, 0 Worries
Your Satisfaction, Our Priority
We believe in the effectiveness of VitaFlow Nitric Oxide. That's why we offer a straightforward 60-day money-back guarantee. If you're not completely satisfied with your purchase, we've got you covered. It's a risk-free way to experience the benefits of VitaFlow Nitric Oxide and prioritize your well-being. Your journey to a healthier you starts here, worry-free.
Real Customers, Real Results
4.8
Based on 3201 reviews
- 5 Stars 2693
- 4 Stars 417
- 3 Stars 65
- 2 Stars 10
- 1 Star 16
97% of reviewers would recommend this product to a friend
Write a Review-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Stamina increase
Very effective on my daily walks. I am 66 and walk 15 to 20 km a day without tiring. Highly recommend.
Was this helpful?
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Warm hands and feet again
My hands and feet were always cold, even in summer. After about a month on two capsules a day I noticed they feel warmer.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Better pump at the gym
Take it about an hour before lifting. Workouts feel fuller and I recover faster. Capsules are a decent size.
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Legs feel lighter
I sit at a desk all day and my legs used to feel heavy by evening. After a month of VitaFlow they feel much lighter.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Better endurance on the bike
I cycle three times a week. I can hold a steady pace longer than before.
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-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Easy two-capsule routine
Two capsules with breakfast. Took about three weeks before I noticed more energy.
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Reordered the 3-month supply
My walks are easier and my energy is steadier. Ordered the 3-month bundle for the savings.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Helps me make it through the day
I am on my feet most of the day at work and this has made a real difference in how I feel by the evening. I have recommended it to two friends already.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Noticeable within the first week
I was skeptical, but by the end of the first week I could tell something was different. Easy to take, no aftertaste, and the subscription saves me money.
Was this helpful?
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Good product, slow shipping
The product itself is great and I can feel it working. Shipping took a few days longer than expected, which is the only reason for 4 stars.
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Reviewing VitaFlow Nitric Oxide · I recommend this product
My go-to every morning
Part of my morning routine now. I take it with breakfast and do not even think about it anymore. Feel more like myself.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Customer service was wonderful
I had a question about my subscription and the team answered within an hour. The product works and the people behind it care.
Was this helpful?
-
Reviewing VitaFlow Nitric Oxide · I recommend this product
Better than what I used before
I have tried a few similar products over the years and this is the first one where I actually noticed results. Worth every penny.
Was this helpful?
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Works well, big capsules
Does what it says. The capsules are on the larger side, so I take them one at a time with plenty of water.
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Reviewing VitaFlow Nitric Oxide · I recommend this product
Ordering the 6-month supply
After two months I am all in. Switched to the 6-month subscription for the best price per bottle.
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VitaFlow Nitric Oxide