Circulation ยท daily powder
Nitric Boost Ultra: A Daily Powder Scoop
One scoop a day, mixed into water, a smoothie or tea, aimed at the nitric oxide pathway. The formula is proprietary and no ingredient is named, which matters here more than it would elsewhere: this is the same pathway that erectile dysfunction drugs and nitrate heart medicines act on, and that combination is one of the few in medicine that is absolutely contraindicated.
- Powder, one scoop daily
- Proprietary blend, nothing named
- 60-day window
- Billed by BuyGoods
Prices come from the seller's own order page and change at their discretion. This page earns commission on orders placed through its links, at no cost to you.
- No ingredient list invented here
- The drug interaction stated in full
- Per-day cost worked out for every tier
- Dietary declarations reproduced as given
What Nitric Boost Ultra is
Nitric Boost Ultra is a powder supplement taken as one scoop daily, mixed into water, a smoothie or tea, and positioned around the body's production of nitric oxide. The seller describes the formula as a proprietary blend and names no ingredient. It is declared soy-free, dairy-free, vegetarian and non-GMO. Jars are sold in twos, threes and sixes through a BuyGoods checkout, with a 60-day money-back window and two digital bonuses on the larger tiers.
- Powder, not capsules
One scoop into a drink. Powders allow larger doses than capsules, which matters for this category because the usual active ingredients are dosed in grams.
- Proprietary blend
No ingredient is named. For a product sold on a pathway with a serious drug interaction, that is the disclosure gap worth taking seriously.
- Four dietary declarations
Soy-free, dairy-free, vegetarian and non-GMO. Useful if those constraints apply to you, and not a substitute for an ingredient list.
- 60-day window
Standard for the category, and comfortably long enough: effects on this pathway, where they occur, are measurable within weeks rather than months.
The interaction that defines this category
Nitric oxide relaxes the smooth muscle in blood vessel walls, which widens them and drops blood pressure. That is the mechanism nitrate heart medications use deliberately, and it is downstream of where PDE5 inhibitors such as sildenafil and tadalafil act. Combining a nitrate medicine with a PDE5 inhibitor can produce a catastrophic fall in blood pressure, which is why that combination is one of the hardest contraindications in medicine. A supplement aimed at raising nitric oxide is pulling on the same rope, more weakly and less predictably, and it is reasonable to want to know what is in it.
Who needs to ask before ordering
Anyone taking a nitrate medicine for angina, which includes glyceryl trinitrate in any form, isosorbide mononitrate and isosorbide dinitrate. Anyone taking a PDE5 inhibitor, whether for erectile dysfunction or for pulmonary hypertension. Anyone on blood pressure medication of any kind, where the effect is additive and the result is more likely to be dizziness than anything dramatic. Anyone prone to low blood pressure or to feeling faint on standing. In each case the question is for a pharmacist or prescriber, and the difficulty is that you cannot hand them an ingredient list, because the seller does not publish one.
What is usually in these products
We cannot tell you what is in this one. The category is typically built on L-citrulline, L-arginine, or concentrated beetroot as a dietary nitrate source, sometimes with pine bark extract or similar. L-citrulline has the most consistent literature, mainly on exercise performance and blood flow measures, and beetroot nitrate has a reasonable body of work on blood pressure. Doses in that research are substantial, in the range of several grams, which is why the powder format is the sensible one for the category and why a capsule product in this space is usually underdosed. Whether Nitric Boost Ultra is dosed anywhere near those levels is not knowable from the outside.
One oral-hygiene detail that genuinely matters
If the product relies on dietary nitrate, the conversion to nitric oxide depends on bacteria living on the back of your tongue. Antibacterial mouthwash disrupts that step, and studies have shown it blunts the blood pressure response to dietary nitrate measurably. If you use an antiseptic rinse daily and the formula turns out to be nitrate-based, you may be working against yourself. That is the kind of practical detail a published label would let you act on.
What to expect, and what not to
Where these products do something measurable it is usually a modest reduction in blood pressure and some improvement in blood flow measures, apparent within days to weeks rather than months. That is a short enough timescale that the 60-day window is genuinely usable here, which is not true of several other categories on this network. Headache is the common complaint, and it is mechanistically unsurprising given that vasodilation is the point.
What's inside
The seller names no ingredient and describes the formula only as a proprietary blend, alongside four dietary declarations.
The seller does not publish a full ingredient list. No ingredient list is published on the sales page. It is described as a proprietary blend, and declared soy-free, dairy-free, vegetarian and non-GMO.
Read the panel on arrival and photograph it before the first scoop. If you take a nitrate medicine, a PDE5 inhibitor or anything for blood pressure, show that photograph to a pharmacist before you start, because this is the pathway where those drugs and this category meet. Look in particular for L-citrulline, L-arginine and beetroot or dietary nitrate, and for the amounts: this category is dosed in grams, and a blend totalling less than that is unlikely to do what the research describes. Send us a photograph and this section gets written properly.
How to take it
- One scoop daily in a drinkMixed into water, a smoothie or tea. The seller does not state a preferred time of day.
- Take the first dose when you can sit downVasodilation can cause light-headedness, particularly on standing. Find out how it affects you somewhere convenient.
- Expect a possible headache early onThe common complaint in this category and mechanistically unsurprising. It usually settles; if it does not, that is a reason to stop.
- Reconsider the antiseptic mouthwashIf the formula turns out to be nitrate-based, antibacterial rinses disrupt the oral bacteria that perform the conversion and blunt the effect.
- Check your blood pressure if you monitor itThe effect, where it exists, shows up in days to weeks. If you already measure at home, you have a far better readout than how you feel.
- Review at six to eight weeksLonger than this category needs to show its hand, and comfortably inside the 60-day window.
Packages and what they cost
Jars are sold in twos, threes and sixes, with the per-jar price falling as the count rises. Shipping is charged on the smallest tier only.
Figures read from the seller's own order page in October 2026. Checkout is the authoritative source.
| Package | Per jar | Order total | Shipping | Days covered | Per day |
|---|---|---|---|---|---|
| 2 jars | $79 | $158 | charged, amount not shown | 60 | — |
| 3 jars | $69 | $207 | Free | 90 | $2.30 |
| 6 jars | $49 | $294 | Free | 180 | $1.63 |
This is one of the few categories on the network where the refund window is a sensible match for the product, because effects on this pathway appear within weeks rather than months. Sixty days is enough to form a real view even on the two-jar package. The bonuses attached to the larger tiers carry list prices of $73.50 each, which is a figure the seller assigned to their own PDFs; treat it as packaging rather than as value received.
Bundled extras on the 3 and 6 jars tiers
- The Nitric Boost Blueprint
Listed at $73.50
- Marathon Man Stamina
Listed at $73.50
The 60-day money-back window
60 days, counted from the date of purchase
Sixty days from purchase, and unusually for this network that is a window genuinely long enough to judge the product. Blood flow and blood pressure effects in this category show up within days to weeks, so a decision at six to eight weeks is a real decision rather than a guess. Expect the standard conditions: every jar back including emptied ones, postage at your cost, and the return address obtained from the seller directly.
Mechanics, addresses and the small print are on the refunds and returns page.
Before you start
One item on this list is in a different class from the rest. The nitric oxide pathway is where nitrate heart medicines and erectile dysfunction drugs meet, and that is the interaction to clear before anything else.
- On a nitrate medicine for angina, including glyceryl trinitrate, isosorbide mononitrate or isosorbide dinitrate: speak to your prescriber before taking anything aimed at this pathway.
- On a PDE5 inhibitor such as sildenafil or tadalafil, for any indication: raise this with a pharmacist before starting.
- On blood pressure medication of any kind: the effect is additive, and dizziness is the likely result rather than anything dramatic. Worth mentioning anyway.
- Prone to low blood pressure or to feeling faint on standing: take the first dose sitting down.
- Scheduled for surgery: tell the team. Vasodilators are relevant to anaesthesia.
- With no published label, photograph the panel on arrival and have it checked before the first scoop if you take any prescription medicine.
- Pregnant, breastfeeding, under 18, or managing a diagnosed condition: speak to a clinician first.
Frequently asked questions
Can I take this with Viagra or Cialis?
Ask a pharmacist before you do. PDE5 inhibitors act downstream of nitric oxide, so a supplement raising nitric oxide is pulling on the same pathway. The hard contraindication in medicine is between PDE5 inhibitors and nitrate drugs, and a supplement is a weaker and less predictable version of the same mechanism rather than an unrelated thing.
What about my angina medication?
Nitrate medicines work by the same mechanism this product targets, so speak to your prescriber before adding it. This is the most important question on the page for anyone taking one.
What is actually in it?
Not published. The seller describes it as a proprietary blend and names no ingredient, giving only four dietary declarations: soy-free, dairy-free, vegetarian and non-GMO. Read the panel on arrival.
Will it give me a headache?
It might. Headache is the common complaint in this category and is mechanistically unsurprising, since widening blood vessels is the intended effect. It usually settles within the first week or two.
Why does mouthwash matter?
If the formula relies on dietary nitrate, the conversion to nitric oxide depends on bacteria on the back of the tongue. Antibacterial rinses disrupt that step and have been shown to blunt the blood pressure response. Whether it applies here depends on a formula we cannot read.
How long before I can tell?
Six to eight weeks is more than enough. This is one of the few categories where effects, where they occur, appear in days to weeks, which makes the 60-day window genuinely usable.
Is a powder better than capsules here?
For this category, generally yes. The ingredients with the best literature are dosed in grams, which is impractical in capsules, so a powder is the format that can plausibly deliver a research-level dose. Whether this one does is not knowable without the label.
Who handles the order?
BuyGoods take payment and handle delivery and refunds. This site cannot see or alter your order.
Looking at Nitric Boost Ultra?
One scoop a day, a formula the seller does not name, and the one drug interaction on this network that is genuinely serious. Clear it with a pharmacist first if you take nitrates or a PDE5 inhibitor.
Check official pricingPrices and bundle contents are the seller's and can change without notice.