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Nutra Formulations
Nattokinase - Mahoney
  • Nattokinase4,000 FUs
  • Format60 Capsules
Nattokinase · 60 Capsules · Heart & circulation

Nattokinase - Mahoney

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4,000 FUs
Nattokinase (from fibrinase enzyme) per serving
60
capsules
1 review from customers

What customers say.

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★★★★★
“Like it.”
Stephen A.
Verified Mahoney Supplements customer
out of breath at the top of a hill
capsules with walnut porridge
walking up the hill with ease
What it may support

Four ways it earns its place on the shelf.

climbing stone steps with ease
Heart & circulation

Supports normal blood circulation and cardiovascular health

Food supplements support a varied diet and healthy lifestyle; claims use the wording authorised for each nutrient.

Save 20% as a set
Part of a protocol

The Heart & Circulation Protocol.

Three heart-focused formulas: nattokinase, Cholestilite with plant sterols and policosanol, and CoQ10 with vitamins C and D.What's inside Nattokinase: Nattokinase, 4,000 FU.

Cholestilite - Mahoney
with dinner
Plant sterols, policosanol, guggul and garlic
  • Nattokinase - Mahoney
    £34.99
  • Cholestilite - Mahoney
    £29.00
  • COENZYME Q10 - Ausreson
    £29.99
evening, away from foodNattokinase - Mahoney
with dinnerCholestilite - Mahoney
with breakfastCOENZYME Q10 - Ausreson
Protocol price
£75.18
£93.98
£63.90
on subscription

Delivered together every 30 days on subscription · pause or cancel any time · 28-day pledge on the set

How it works

Each capsule provides

  • Nattokinase (from fibrinase enzyme) – 4,000 FUs A proteolytic enzyme that helps break down fibrin – a protein involved in blood clot formation – supporting smoother blood flow and healthy circulation. Also offers antioxidant and anti-inflammatory activity, which may help reduce oxidative stress and support vascular health.
capsule cross-section illustration
What's inside

Every ingredient, and why it is there.

  • natto in a ceramic bowl

    Nattokinase

    4,000 FUs

    An enzyme from natto, a traditional Japanese fermented soybean food.

    Why it's here: Studied for its role in normal circulation.

    More about nattokinase
Full supplement facts
IngredientAmount
Nattokinase (from fibrinase enzyme)4,000 FUs
Other ingredients: Maltodextrin, Hypromellose (Vegetarian capsule), Magnesium Stearate (vegetable source).
What the research says

Evidence, not anecdote.

3 findings behind this formula. Hover a card for the detail and the source.

Meta-analysis2023

Nattokinase lowered systolic and diastolic blood pressure compared with placebo across six randomised trials.

Meta-analysis of six RCTs with 546 participants: systolic pressure fell by about 3.5 mmHg and diastolic by 2.3 mmHg versus placebo. No notable adverse events were reported.

RCT2008

In adults with high-normal or stage 1 high blood pressure, nattokinase lowered systolic and diastolic pressure over eight weeks.

Randomised, double-blind, placebo-controlled trial in 86 adults aged 20-80 taking 2,000 FU nattokinase daily. Systolic pressure fell 5.55 mmHg and diastolic 2.84 mmHg more than placebo.

Clinical study2009

Taking nattokinase daily for two months lowered blood levels of the clotting proteins fibrinogen, factor VII and factor VIII.

Open-label clinical study in 45 adults (healthy, with cardiovascular risk factors or on dialysis) taking 4,000 FU a day. After two months fibrinogen fell 7-10%, factor VII 7-14% and factor VIII 17-19%, with no notable adverse events.

Who it's for

Nattokinase is ideal for adults who:
• Want to support healthy cardiovascular function and circulation
• Seek to maintain healthy blood pressure within normal range
• Are interested in natural antioxidant and vascular protection

Not for
  • Do not use this product if you are pregnant or nursing, allergic to soy, or if you are taking blood-thinning medication.
  • Keep out of reach of children.
How to take it

Take 1 capsule daily between meals, or as directed by your healthcare professional. Each bottle contains 60 capsules — a 2-month supply.

Warnings

Food supplements should not be used as a substitute for a varied, balanced diet and healthy lifestyle. Do not exceed the recommended daily dose. Keep out of reach of young children. These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, cure or prevent any disease.

Mahoney
Sourced, not settled for

Mahoney formulate to clinical doses and test every batch. When they make the best version of an ingredient, that is the one we stock.

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