Ultra Pure Nattokinase, 10,000 FU Per Capsule With Nothing Added

Longevity Box Nattokinase is a clean, straightforward formula built for people who want a daily nattokinase supplement without unnecessary extras. Each capsule delivers 80 mg of nattokinase standardised to 10,000 FU in a simple once-daily format.

10,000 FU Per Capsule

Each serving provides a clearly defined 10,000 FU dose, making it easy to use consistently as part of a structured supplement routine.

Actives Only. Zero Fillers.

This formula stays true to the Longevity Box standard: nothing added, nothing hidden. No binders, no fillers, and no unnecessary bulk ingredients.

Simple Daily Use

With 120 capsules per pack and a serving size of just one capsule daily, this is designed for convenience, consistency, and long-term adherence.

Vegetarian Capsule Format

Nattokinase is delivered in a vegetarian capsule made from hydroxypropylmethylcellulose, offering a clean and practical format for daily use.

Free From Major Allergens

The product is free from gluten, wheat, dairy, eggs, nuts, and soya, helping keep the formula clean and broadly compatible with different dietary preferences.

Ingredients

Active Ingredients:

Nattokinase 80 mg (10,000 FU) per capsule

Vegetarian capsule: hydroxypropylmethylcellulose

Allergy advice: free from gluten, wheat, dairy, eggs, nuts and soya.

Nothing added. Nothing hidden. This formula is built around actives only, with zero fillers and no unnecessary additives.

How to use and store

Allergy Advice:

Free from gluten, wheat, diary, eggs, soya and nuts.

Suggested dosage:

Take one (1) capsule daily with or without food, or as recommended by your healthcare practitioner. Store in a cool, dry air tight and dark place to avoid degradation.

Warning:

• Dietary supplements should not be a substitute for a balanced diet and healthy lifestyle
• This product should be stored out of the reach of children.
• Do not exceed the stated recommended daily dosage.

Purity tests

Ensuring maximum levels of safety, purity and quality is everything to us. We work with well established suppliers that have regular factory inspections and are certified with CGMP and ISO to ensure the highest standards are consistently met.

Delivery, Returns & Guarantee

60-Day Money Back Guarantee

Try it properly. Track how you feel. Keep what works.

Every Longevity Box product comes with a 60-day money back guarantee. If you don't notice a meaningful benefit within 60 days — or you simply change your mind — return it and we'll issue a full refund.

700-Day Purity Guarantee

Most brands promise purity at the point of manufacture. We guarantee it for the entire time you're using it.

Every Longevity Box product is covered by our 700-day purity guarantee — designed to ensure your supplements remain pure, reliable, and fit for purpose from the day they arrive to the day you finish them. That's the standard when you're playing the long game of healthspan.

Delivery

Fast fulfilment is part of product integrity. If you're building a protocol, supply gaps are friction.

We aim to ship the vast majority of orders the same day, using a 2–3 day service. UK orders over GBP 50 ship free. International shipping rates vary by destination. For added peace of mind, we offer a Royal Mail signed-for service.

FAQ

What is in this supplement?

Each capsule contains 80 mg of nattokinase, standardised to 10,000 FU, in a vegetarian capsule made from hydroxypropylmethylcellulose.

How do I take it?

Take 1 capsule daily, with or without food, or as recommended by a healthcare practitioner.

How many capsules are in each pack?

Each pack contains 120 capsules, giving you a 120-day supply when taken as directed.

Does it contain fillers or hidden extras?

No. The pack states “Actives Only. Zero Fillers.” and “Nothing Added. Nothing Hidden.”

Is it suitable for vegetarians?

Yes. The capsule shell is vegetarian and made from hydroxypropylmethylcellulose.

Is it free from common allergens?

Yes. The product is free from gluten, wheat, dairy, eggs, nuts, and soya.

Are there any storage instructions?

Yes. Store in a cool, dry, airtight, dark place, away from direct sunlight and high temperatures.

Are there any warnings?

Do not exceed the recommended dosage. Food supplements should not be used as a substitute for a balanced diet and healthy lifestyle. Keep out of reach of children.

How long does it take to notice a difference?

The supplied pack does not state a defined timeline for results. The most accurate promise here is consistency: one capsule daily in a simple, repeatable format.

Can I take it with other supplements or medication?

The supplied materials do not provide interaction guidance. If you want personalised advice, use the label direction and speak with a healthcare practitioner.

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