1. It's the exact protocol Thomas used to drop his blood pressure 41 points in 5 weeks — with no medication

Thomas is a 70-year-old ex-marathon runner from the UK with a genetic predisposition to high blood pressure — his father had hypertension, his brother had a bypass. His GP had already written the prescription. He was days away from starting it.

Instead, he tried a natural challenge: diet, daily walking, and a two-supplement protocol — Nattokinase Arterial Support + Blood Pressure Support. Over 5 weeks his systolic blood pressure dropped 41 points — from 170 down to 129, with his final reading of 128/81 back in the normal range. No medication.

One man isn't a clinical trial. But he'd already tried lifestyle changes alone for over a year and they hadn't worked. The supplements were the variable that changed.

2. It's not one supplement — it's two, working together: Nattokinase Arterial Support + Blood Pressure Support

Most people throw a single pill at a problem that has two sides. High blood pressure is rarely just one thing — it's pressure and what's happening inside the artery walls. So Thomas's protocol used two products that attack it from both angles.

Blood Pressure Support targets the number on the cuff directly — using clinically studied compounds to help maintain healthy systolic and diastolic readings. Nattokinase Arterial Support works deeper, on the arterial plaque, fibrin and clotting factors that drive the pressure up in the first place.

One handles the symptom. One handles the cause. Together, they're the exact pairing Thomas took every morning for 30 days.

3. You get the diet & exercise plan a PhD dietitian built for Thomas — completely free

Thomas didn't do this on supplements alone. We hired Dr Claire Pettitt, who holds a PhD in Nutrition, to build him a personalised diet plan designed to lower blood pressure — and she met with him throughout the 30 days to keep him on track.

When you order, we send you that diet plan — plus the daily walking & exercise routine Thomas followed — straight to your email. It was originally built around Thomas, so we also include clear information on how to tailor it to yourself — your own tastes, routine, and starting point. The full regimen, not just the bottles.

Sent out to your email as soon as you order. No extra cost.

4. Blood Pressure Support works on the number you actually watch — your systolic and diastolic readings

Every time Thomas sat down with that cuff, two numbers decided whether the challenge was working. Blood Pressure Support is built to move exactly those numbers — formulated with compounds studied specifically for maintaining healthy blood pressure, and designed to bring your blood pressure down within 5–6 weeks, the same way it did for Thomas.

His readings didn't fall in a clean line. Week 1 they actually went up to 177/103. His wife and his GP surgery were both pushing him to just take the pills. He deferred — politely but firmly — and kept going. By Day 28 he was out of stage 2 hypertension for the first time, and by week 5 his blood pressure had dropped to 128/81 — back in the normal range.

Real physiology is a zig-zag, not a diagonal line. What matters is where the trend bends — and his bent hard in the right direction.

5. Nattokinase targets the arterial plaque silently building up in your blood vessels right now

Plaque doesn't form overnight. It builds — quietly, over decades — narrowing the arteries that feed your heart and brain. You don't feel it. You don't see it. You don't know it's there.

By the time most people find out, the conversation with their doctor is already about statins, stents, or surgery.

Nattokinase has been studied for its ability to break down the protein matrix that holds plaque to artery walls. Published clinical research — including randomised controlled trials on carotid artery plaque — has linked daily nattokinase supplementation to measurable reductions in plaque volume.

This is the second half of the protocol — the part that works on the cause, not just the reading.

6. It helps break down dangerous blood clots — and keeps your circulation flowing

Your blood thickens with age. That's not opinion — that's biochemistry. Clotting factors climb. Fibrinogen rises. Circulation slows. This is why adults over 50 are at higher risk of stroke, deep vein thrombosis, and heart attack — even the ones who "eat right and exercise."

Nattokinase is the only natural enzyme proven to break down fibrin — the protein scaffold of blood clots. A published clinical study found that 4,000 FU/day of nattokinase reduced three major clotting factors across healthy adults, cardiovascular patients, and dialysis patients:

• Fibrinogen — down 7–10%
• Factor VII — down 7–14%
• Factor VIII — down 17–19%

By Week 4 Thomas noticed the everyday signs — getting up the village hill without going breathless, climbing stairs easier, getting out of a chair easier.

7. The protocol is backed by decades of clinical research — on real people, with real outcomes

This isn't a "biohacker" stack someone discovered on TikTok. Nattokinase has been studied for cardiovascular support since 1980 — first in Japan, then in the US, China, and Europe.

Across 7 major published studies covering 29,000+ participants — including a 12-month randomised trial in 1,062 adults and a 16-year observational study in nearly 30,000 — nattokinase has been linked to reductions in plaque size, cholesterol, clotting factors, blood pressure, and cardiovascular mortality.

Studies are studies — not promises. But the body of research behind this is older than half the supplements you'll see on Amazon today.

8. Doctor recommended — by a biomedical scientist with 21+ years in supplement research

Dr Karen Vieira is a biomedical scientist who has spent over 21 years researching which supplement compounds actually deliver — and which don't. She publicly recommends NF Nattokinase Arterial Support for cardiovascular health. In her own words:

This powerful enzyme helps maintain healthy circulation by breaking down blood clots and supporting the body's natural ability to cleanse the arteries by targeting fatty plaque buildup. It works by breaking down fibrin — a protein that leads to blood clots. Fibrin is also a primary component of fatty plaque, meaning nattokinase helps degrade the proteins involved in both clot formation and arterial plaque buildup.

— Dr Karen Vieira · Biomedical Scientist · 21 yrs supplement research

When a scientist with two decades of supplement research is willing to put her name on a specific product, that's worth paying attention to.

9. Every single batch is 3rd-party tested — the reason Thomas trusted it in the first place

The reason most supplements "don't work" is simple: they're underdosed, or fakes. Our founder has spent the last year 3rd-party testing supplements on YouTube and naming and shaming brands that fail. So we hold ourselves to the same standard.

Every single batch is sent to an independent ISO/IEC 17025 accredited lab and published openly on our testing database. Nattokinase is guaranteed at a minimum 5,000 FU — the clinically studied dose — and it's all made in our own GMP-certified facility, not outsourced to a co-packer you've never heard of.

You're getting legit stuff, in the doses that actually show benefit in the research. We've checked — no other UK brand tests every batch like this.

11. 8-week blood pressure guarantee. If it doesn't lower your blood pressure, you get a full refund.

Thomas gave it 30 days. You get 8 full weeks. Run the exact protocol — both supplements, every morning — and watch your own numbers on the cuff.

If your blood pressure isn't lower after 8 weeks, email support and we'll refund the full amount. No return label, no six-step process designed to make you give up. You get your money back.

We can only make that promise because we've seen what the protocol does. The risk is entirely on us.