BloodPril Review 2026: I Drive a Truck for a Living and My DOT Physical Was Coming. Here's My Honest 90 Days
A 26-year driver, a one-year medical card instead of two, and one capsule a morning. What changed, what didn't, and the sentence my doctor made me repeat back to him.
Updated Sep 30, 2026 · 9 min read
My quick take
Twenty-six years behind the wheel. Last spring the doctor gave me a one-year medical card instead of two and told me to come back. Before anything else: I never stopped my medication and neither should you. This sits next to it, not instead of it. Here is what 90 days actually gave me:
- Around week six the dull late-day headaches on long hauls got less frequent. That is the one change I noticed on my own, before anybody asked
- By day 60 I was down eleven pounds, walking most nights and sleeping better than I had in a year
- At day 90 my doctor looked at the notebook, said the trend was going the right way, and left my prescription alone
Best for: people already working on their numbers with a doctor who want one more thing in their corner, and who own a blood pressure cuff.
Visit the Official BloodPril Website→
My overall assessment
Based on five criteria, after 90 days of daily use.
Who I Am, and Why This Isn't Optional for Me
- 58 years old
- Terre Haute, Indiana
- Regional truck driver for 26 years, married 34, one grandson
I've driven regional freight out of Terre Haute for 26 years. Four-thirty starts, ten hours in a seat, and every meal that isn't at my own table comes out of a truck stop, which means it comes with salt whether you asked for it or not.
I'm married to Charlene, 34 years. We've got two grown kids and a grandson who thinks the inside of my cab is the best place on earth. Here's the thing about this job that people outside it don't know: my blood pressure isn't just a health number. It's my license. No medical card, no truck, no paycheck.
The One-Year Card
Every couple of years a driver sits for a DOT physical. You step on the scale, you do the eye chart, and they put a cuff on your arm. Pass it and you get a two-year medical card. Run high and the examiner can cut you to one year, or send you home without one.
Last spring I got the one-year card. The examiner wasn't unkind about it. He just wrote it down, handed it over and said "I want to see you in twelve months and I want a different number." I sat in the parking lot and did the math on what I'd do if the number didn't change. I'm 58. I'm not starting over in a warehouse.
My own doctor had already put me on lisinopril three years ago and I take it every single morning. What he said at that appointment is the sentence I still repeat. The pill is doing its job, and everything else is mine to do. Salt. Weight. Walking. Sleep.
“The medication isn't the part I control. Everything around it is.”— Randy Boykin
What I did before I bought anything
- Kept taking my medication, exactly as prescribed. If you take one thing from this page, take that one.
- Bought a cuff and started writing the numbers down. Twenty-some dollars at the pharmacy. Same chair, same time, every night, in a spiral notebook I bring to appointments.
- Went after the salt on the road, which is the hardest part of this job. Beef jerky was the first thing to go, and it hurt.
- Started walking after dinner, twenty minutes, flat park near the house. Lost eleven pounds in five months.
So by the time a driver at the yard mentioned this stuff, I wasn't looking for a miracle or a way out of my prescription. I was looking for one more thing on my side of the ledger.
Who This Is Actually For
Every ad in this category shows a man clutching his chest. That is not what this is about and it is not who you are. Here is who I would actually hand it to at the yard, and what each of you gets.
This one is written for you, and read that first line twice. It goes beside your prescription, never instead of it. That is not me covering myself, it is the whole point: the pill is doing its job and everything around it is yours to do. If your doctor is fine with you adding a supplement, this is an easy one to add.
Then you already know the date, same as me. Drivers, pilots, firefighters, anyone who has to pass to keep working. My one-year card is what got me moving after years of nodding along at appointments. That deadline is worth more than any bottle, and the bottle is what you add once you are already moving.
You are the easiest case here. Nothing prescribed yet, just a number they want to watch. Buy the cuff, write it down, walk after supper, and this is a sensible thing to put on top while you do the work. Bring the notebook to the next appointment and let them tell you.
Then salt is your real opponent and you know it. Every meal that is not at your own table comes with it whether you asked or not. Beef jerky was the first thing to go for me and it hurt. Fight that fight first, because nothing in a capsule wins it for you, and then add this.
Then get the number written down, starting tonight. Family history is a reason to measure, not a reason to panic-buy. A cuff costs twenty-two dollars and a notebook costs two. Do that part first and you will actually know whether anything you try is doing something.
You have the most to gain of anyone on this list. I am 58 and I started at 55, which is late. The walking, the salt and the eleven pounds did more than anything I swallowed, and every one of those is easier at 40 than at 58. Start with those and keep this in your back pocket.
What the Company Says, and What's on the Panel
Their side, in their words. BloodPril is sold as blood pressure support: the company says the formula helps your body produce nitric oxide, the molecule that relaxes and widens blood vessels, and that this supports healthy pressure and circulation. That's their claim, on their label and their site, and they answer for it.
What the panel says. One capsule, and inside it a 500 mg proprietary blend of three amino acids: L-citrulline DL-malate, L-arginine AKG and L-arginine HCL. That's the whole formula. Sixty capsules a bottle, and other than the capsule itself there's nothing else in there.
Two honest things about that, one good and one not.
The good: the mechanism isn't invented marketing. Nitric oxide widening the vessel is the same basic idea behind a whole class of things a doctor might use, and it's why beet juice gets studied for this. The company didn't make up a story; it picked the ingredient family that actually belongs in this conversation.
The not: 500 mg is a small amount. The arginine studies you'll find used grams per day, not milligrams, and the same goes for citrulline. It's a blend, so I can't even tell you how those 500 mg split three ways. If you're expecting this to do what a prescription does, that expectation is going to cost you money and, worse, it might cost you more than that.
The medication is the floor
It's not negotiable and it's not something a capsule competes with. Mine stayed exactly the same the whole 90 days, at the same dose, at the same time every morning.
The habits are the work
Salt, walking, weight, sleep. That's where the movement comes from and anybody who tells you otherwise is selling something.
This is a small nudge on top
A daily amino acid aimed at the vessel. Judged as that, it earned its place in my morning. Judged as a replacement for anything, it would fail, and so would any other bottle.
General information about the ingredients, not claims about this product. This is a food supplement, not a medication, and not a treatment for any condition.
My 90 Days, Week by Week
I kept writing the numbers in the notebook the whole time, and I'm not going to publish them, because my numbers are mine and they don't predict yours. What I can tell you is what the days felt like and what my doctor said at the end.
- Week 1
One capsule with a big glass of water before I pull out. Easy to remember because it sits next to the lisinopril. No taste, no jitters, nothing.
- Weeks 2–3
Nothing I'd swear to. I kept walking and kept writing it down. The notebook is honestly doing as much work as anything in this review.
- Week 6
The headaches I'd get on long hauls, the dull one behind the eyes late in the day, got less frequent. That's the one change I noticed on my own, before anybody asked me.
- Day 60
Down another four pounds, walking most nights, and sleeping better than I had in a year. Impossible to pin any of that on one thing, and I'm not going to pretend I can.
- Day 90
Doctor's appointment with the notebook. He looked at the numbers, said the trend was going the right way, told me to keep doing exactly what I'm doing, and left my prescription alone. That's the whole outcome, and it's enough for me.
This is my own experience. Individual results vary. Nothing here is a treatment for high blood pressure, and no supplement should ever replace a medication your doctor prescribed.
My Honest Take, With the Bottle That Lives by the Coffee Pot
“It's one capsule next to the one that actually matters. I'd never say it the other way around.”— Randy Boykin
Is BloodPril Worth It? My Scorecard
I buy trucks parts and I buy tires, so I grade things the same way every time: did it do the job, can I keep it up, does the idea hold water, what happens if it doesn't work out, and what does it cost per day. Notice what isn't on the list: "does it replace my prescription." Nothing sold in a bottle belongs on that line.
Ease of use at 9.6 sounds like a throwaway and isn't. The supplement that works is the one you actually take, and mine sits next to the prescription I already never miss, so in 90 days I missed one morning. Peace of mind at 9.4 is the number that moved since I first wrote this. The old policy asked you to send every bottle back, full or empty, and I marked it down for that. That line is gone: it is now sixty days counted from delivery and an email to support. One payment, no autoship, nothing to cancel. The mechanism at 9.3 is the part I will defend to anyone: arginine and citrulline feeding nitric oxide, and nitric oxide telling the vessel wall to relax, is ordinary physiology and not a theory somebody invented to sell a bottle. What keeps it off a 9.5 is that the 500 mg is a blend with no individual amounts printed, so I know the idea is right and I don't know the size of the dose.
The two lower ones are the honest part, and one of them got worse. Day to day at 8.6, because what I got was real and it was modest, and it took six weeks to arrive. Cost per day at 8.6, down a notch, because the 3-bottle kit went from $177 to $207 while I was writing this. At the label's one capsule a day a 60-count bottle still lasts two months, so three bottles is still six months and still about $1.15 a day, which is less than the coffee I buy at the same truck stop. It is just no longer the bargain it was, and you deserve to hear that from me rather than find it at checkout.
- One capsule, ten seconds, sits right next to the medication I already take
- Fewer of those dull late-day headaches from about week six
- The mechanism is the real one: amino acids aimed at nitric oxide, not mystery herbs
- At one a day, a bottle is two months, and the 3-bottle kit is about a dollar a day
- One payment, no subscription, and nothing to cancel later
- Down eleven pounds and walking most nights, with better sleep by day 60
- My doctor looked at the notebook at day 90 and left my prescription alone
- 500 mg blend across three ingredients, with no individual doses published, and far less than the amounts used in the arginine studies
- Sixty days is fair but not generous, and the trend my doctor cared about took 90 days to show up
- Arginine can stack with pressure medication and nitrates. Ask your pharmacist, and never treat this as a substitute for your prescription
What's Inside: Three Amino Acids, One Blend
This is a short list, which I like. Three forms of two amino acids, 500 mg total. Here's what each is generally taken for, and then the panel itself so you can see exactly what I saw.
L-Citrulline DL-Malate
The body converts citrulline into arginine, which is why it's the slower, steadier half of a nitric oxide formula.
L-Arginine AKG
Arginine bound to alpha-ketoglutarate. The direct raw material your body uses to make nitric oxide.
L-Arginine HCL
A second, stabilized form of the same amino acid, included for a steadier release through the day.
What they're for
Nitric oxide tells the vessel wall to relax. A wider pipe moves the same blood with less push behind it.
How it's taken
One capsule with a full glass of water in the morning. The label allows two, but I stayed at one the whole time.
Sixty per bottle
At one a day that's two months a bottle, which is the part of the math I'd want a friend to catch before buying.
Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 60
L-Citrulline DL-Malate, L-Arginine AKG (Alpha-Ketoglutarate Dihydrate), L-Arginine HCL
† Daily Value not established.
Other Ingredients: Hydroxypropyl methylcellulose (capsule), Microcrystalline Cellulose, Magnesium Stearate.
Read This Part Before You Read the Price
- A daily amino acid capsule taken alongside whatever your doctor has you on
- One small piece of a plan that is mostly salt, weight, walking and sleep
- Something to mention at your next appointment, like any supplement
- Not a medication, and never a replacement for one
- Not a treatment for high blood pressure or any other condition
- Not a reason to skip an appointment or stop checking your numbers
The four things I'd say to a driver at the yard
One. Do not stop or change your prescription because of this or anything like it. Not a lower dose, not every other day, not "I'll see how it goes." Blood pressure medication is one of the few things where quitting quietly can end with a stroke, and the bottle is never worth that. Any change comes from your doctor, in your appointment, with your numbers in front of you.
Two, the interaction, and this one is real. Arginine and citrulline work on the same pathway your pressure medication uses. Stacked together they can drop your pressure further than you want, and that goes double if you take nitrates such as nitroglycerin, or a pill for erectile dysfunction, which work on that exact same pathway. Take the label to your pharmacist. It costs two minutes and it's free.
Three, buy the cuff. Twenty-some dollars. Same chair, same time, write it down. Without the notebook you're guessing, and guessing is how people talk themselves into stopping a medication that's working.
Four, know the emergencies. Chest pain, trouble breathing, a sudden severe headache, blurred vision, weakness on one side or trouble speaking is 911 today, not a supplement question. And if you're pregnant, nursing, under 18, or have kidney or heart disease, ask a doctor before starting anything at all.
Certifications as shown by the manufacturer.
What Actually Changed in My Week
Every night, written down
Same chair, same time. The notebook goes to every appointment with me.
Twenty minutes after dinner
Eleven pounds in five months. This is the part that did the most work.
Fewer late-day headaches
The dull one behind the eyes on a long haul. Less often, from about week six.
What Others Say, and What I Make of It
according to the brand
The official site says 96% of customers order six bottles and shows a man in a white coat next to a quote. I'll be blunt about that one: I couldn't find a name, a license or a practice behind the photo, and the image file itself is named like it came out of a stock-art generator. A picture of a coat is not a doctor, and I'd tell you that about any page, including this one if I'd done it.
What is checkable: three amino acids on a 500 mg panel, 60 capsules, one payment, and a 60-day refund counted from delivery. Plus one man's 90 days, which is all a page like this can honestly offer. The opinion that should matter most to you is the one from whoever writes your prescription.
How I Take It
One capsule in the morning
With a full eight ounces of water, before I eat. The label allows two a day; I stayed at one, which is also what makes the cost work.
Next to the prescription, not instead of it
Mine sit side by side on the counter. Same minute, every morning. That's the only reason I never forget either one.
Cuff at night, notebook in the truck
Measure at the same time, write it down, bring it to the appointment. The notebook is what turns all of this from a feeling into a conversation with your doctor.
Only Buy BloodPril From the Official Website
It isn't on Amazon, at Walmart or at the truck stop. Anything under that name somewhere else is either old stock or not the same formula, and the refund won't apply to it. With something you're taking alongside a prescription, you want to know exactly where the bottle came from and who to call. That's the official site.
The Packages, and the Math the Page Doesn't Do
Here's the part worth two minutes. A bottle holds 60 capsules and the label's suggested use is one a day, so one bottle is two months, not one. The site labels the 2-bottle kit a "60 day supply," which only works if you take two a day. At one a day, the 3-bottle kit at $207 covers about six months, which works out to roughly $1.15 a day. The 3 and 6-bottle kits include free US shipping and six digital guides, and every order carries the 60-day refund.
$474 at $79 each → $294
360 days · about $0.82 a day
Free US shipping + 6 bonuses.
$237 at $79 each → $207
180 days · about $1.15 a day
Free US shipping + 6 bonuses.
Secure checkout · One-time payment, no autoship · Free US shipping on 3 and 6 bottles
Pressure Rebalance ChallengeDigital · FREE
Fortifying VitaminsDigital · FREE
Accelerated MetabolismDigital · FREE
Diabetes FreedomDigital · FREE
Nerve Renew GuideDigital · FREE
Facial RejuvenationDigital · FREEThe only one I opened twice is the Pressure Rebalance Challenge, and mostly for the breathing exercise. The one about diabetes medications I'd skip entirely: that's a conversation for your doctor, not an e-book.
Sixty Days, and They Fixed the Part I Complained About
You have 60 days to ask for your money back, and the window now starts the day the order is delivered rather than the day you pay, which quietly gives you back the shipping time. When I first wrote this review the published policy also asked you to send every bottle back, full or empty, and I said so. That line is gone. The steps today are: stay inside the 60 days, email support with "Refund Request" in the subject, and follow what they tell you from there.
Two honest footnotes. Their own wording still reserves the right to ask for "additional steps... if applicable," so keep your order number and don't throw the box out in week one anyway. And sixty days is about the shortest honest test here: my own doctor visit was at 90, and the trend is what he looked at, not one reading.
Questions I Had Before I Ordered
Can this replace my blood pressure medication?
No. Never. Don't stop, don't skip days, don't cut the dose. Any change to a prescription comes from the doctor who wrote it, with your readings in front of them. This is a supplement that sits beside the medication, and that's the only honest way to describe it.
Can I take it with my medication?
Ask your pharmacist first, genuinely. Arginine and citrulline act on the same pathway as pressure medication, and stacking can lower pressure more than intended. That matters even more with nitrates such as nitroglycerin, or with pills for erectile dysfunction.
How much of each ingredient is in it?
Not published. It's a 500 mg blend of three amino acids. That's my main complaint, and it's why the transparency is the weakest part of my scorecard.
How do I take it?
One capsule with a full glass of water in the morning, per the label. It allows up to two a day. I stayed at one for all 90 days.
How long does a bottle last?
Sixty capsules. At one a day, two months. That's the detail the pricing page doesn't spell out, and it changes the cost per day quite a bit.
How long before I noticed anything?
Nothing for the first few weeks. Around week six the dull late-day headaches got less frequent. Everything else in my 90 days came with walking, less salt and eleven pounds. Results vary.
Is there a subscription?
No. One payment at checkout, nothing recurring. I checked that before anything else.
How does the refund work?
Sixty days counted from the day your order is delivered, not the day you pay. You email their support with "Refund Request" in the subject and follow the steps they send back. The older policy asked for all the bottles back and that line is gone, but their wording still allows for extra steps, so keep your order number and the box.
Would I Tell Another Driver to Try It?
Yes, in this order, and the order is the whole point. Take your medication. Buy the cuff and write the numbers down. Go after the salt and walk after dinner. Then, if you want one more thing working on the vessel while you do all that, this is an easy one to keep up, the mechanism is the real one, and a bottle is two months at the label's own dose. That's why it ended up at 9.1 for me instead of somewhere in the sevens.
What I won't tell you is that it replaced anything, because it didn't, and the guy who tells you that about any bottle is the reason people like us stop trusting pages like this one.
- One capsule a morning, beside the prescription, not instead of it
- Fewer dull late-day headaches, from about week six
- About a dollar a day at one capsule, with 60 days to change your mind
Backed by a 60-day money-back guarantee
P.S. The most valuable thing on this page costs twenty-two dollars at the pharmacy and it isn't in a bottle. It's the cuff. Buy it, use it at the same time every night, and take the notebook to your next appointment. Whatever you decide about the rest, do that part.
Randy Boykin has driven regional freight out of Terre Haute, Indiana for 26 years. He writes about keeping a medical card, a marriage and a back in one piece after 55.