Your blood pressure
reading came back high.
There's a molecule that controls how easily blood moves through your body. Your body makes less of it every year.
- 60-day money-back guarantee
- Third-party lab tested


A problem has been put in front of you. So you're going to deal with it.
The diagnosis didn't come out of nowhere. The stress, the years, the diet that slipped, the workouts that stopped. None of it was deliberate. All of it added up.
What you don't want is a lifetime on pills. What you do want is to take this seriously, do the work, and bring the number down the way it went up. Slowly. Properly. Without ignoring what the doctor said.
We're going to skip the part where we tell you to relax. What we want to show you is something you've probably never heard of, that works alongside everything else you're already doing. Something your body has been making less of every year of your adult life.

The reason has a name.
You've probably never heard of it.
It's called nitric oxide. A molecule your body makes naturally. Its job is to tell your blood vessels to relax and widen, so blood moves through with less pressure.
Your body has been making less of it every year of your adult life. Less nitric oxide means stiffer, narrower vessels. Less room for the same volume of blood. The number goes up.
That's not something you did wrong. It's something your body does less of as you get older. The fix isn't to fight it. The fix is to support it.
Six ingredients at therapeutic doses.
One job.
Six ingredients. Each chosen for a specific job in your cardiovascular system. Each at the dose used in clinical studies, where it actually showed a measurable effect. All printed on the label. Nothing hidden in a 'proprietary blend.'

- Primary Precursor2000mgL-Citrulline Malate
Converts to arginine, then to nitric oxide. Drives sustained production throughout the day.
- Direct Precursor1000mgL-Arginine
Direct nitric oxide precursor. Stacked with citrulline so the two work in tandem.
- Heart Muscle500mgTaurine
Supports heart muscle contractility and the electrolyte balance critical for healthy rhythm.
- 500mgHawthorn Berry Extract
A natural vasodilator. Used in herbal cardiovascular medicine for centuries.
- 300mgVitamin C
Protects nitric oxide from breaking down too quickly in the bloodstream.
- 200IUVitamin D
Enhances nitric oxide production in the inner lining of blood vessels.
Six ingredients at clinical-study doses. There are cheaper nitric oxide products in NZ. There are reasons they're cheaper.
The supplement industry runs on cheap forms, fractional doses, and good marketing.
Most products are formulated to a price point, not to a result. That's why most people don't feel anything when they take them.
Sourcing these six ingredients at therapeutic doses, one bottle each:
All six in one scoop. Twice daily. One tub.
- Six ingredients, full therapeutic doses
- USA-sourced, FDA-regulated manufacturing
- Third-party tested every batch
- 60 servings, 30 days at twice-daily use
- Naturally flavoured peach mango
- One ritual, twice a day
The strongest signal a supplement is working isn't a review.
It's a reorder.
72%
of Biosphere Nitric Oxide customers reorder within 90 days. People don't reorder a twice-daily product unless they're feeling the difference.

Biosphere Nitric Oxide
Less than $2.40 per day. NZD.
- 60 servings · one scoop in water, morning and evening
- Naturally flavoured peach mango. No fillers, no artificial sweeteners
- USA-sourced raw materials. Third-party tested every batch
The only risk is not trying it.
Take it for 60 days. Morning and night, as directed. If you're not feeling steadier energy and better circulation, we refund every dollar. No questions. No hoops. No need to return the tub.

- No questions asked
- No need to return the tub
- Refund processed promptly via the original payment method
What people ask before they try it.
How fast will I notice a difference?
Most people notice steadier energy and better circulation within 2 to 4 weeks of consistent use. Blood pressure changes take longer to register and depend on your starting point. Research suggests 4 to 8 weeks of consistent twice-daily use before changes typically become measurable. It works best when taken every day as directed, before meals.
Can I take this with my blood pressure medication?
If you are on prescribed blood pressure medication, please consult your GP before adding any supplement to your routine. Many customers use Biosphere Nitric Oxide alongside their medications with medical supervision, but a quick conversation with your doctor first is always the right call.
Is it safe to take long-term?
Yes. The ingredients are non-habit forming and well-researched for daily use. 72% of our customers reorder within 90 days, which suggests they are comfortable taking it as part of their ongoing daily routine.
How does it taste?
Naturally flavoured peach mango, sweetened with stevia. No artificial sweeteners, no synthetic flavours. Most customers describe it as pleasant enough to look forward to as a daily ritual.
Where does this ship from?
All Biosphere orders ship from our Auckland warehouse. Most orders are dispatched the next business day, with delivery to most parts of New Zealand within 1 to 3 working days from dispatch.
Everything you need. Nothing you don't.
- 1 tub of Biosphere Nitric Oxide · 60 servings (30 days at twice-daily dosing)
- 20% off your first order, no code needed
- Next-day Auckland dispatch on every order
- 60-day money-back guarantee, no questions asked

