Today’s Health Review Supplement Buyer’s Guide
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Shopping for Nattokinase? Compare These 5 Labels Before You Buy

Two bottles say 10,000 FU. One takes a single capsule per serving. The other takes three. Can you tell which from the front label?

The answer is in the Supplement Facts. We compared five formulas by FU per serving, capsules per serving, and servings per bottle. Start there and you can tell which bottle fits your routine before you pay.

Advertiser disclosure: Today’s Health Review publishes this promotional comparison featuring VonoLabs Nattokinase. The shopping buttons link to the VonoLabs store.
Today’s Health Review Editorial Team

Supplement buying guide · Comparison of published labels and product listings

Jump to the five-product comparison ↓
The buying criteria

The number to compare: FU per capsule

FU describes labeled enzyme activity. Milligrams describe ingredient weight. To compare the capsule itself, divide the labeled FU per serving by the number of capsules in that serving.

One serving is not always one capsule

Compare the serving first, then check how many capsules it takes and how many servings you get in the bottle.

FU per labeled serving
Capsules per serving
Servings per bottle
Additional ingredients

The featured option: VonoLabs Nattokinase, 10,000 FU in one capsule.

The closest comparison

Both list 10,000 FU. How many capsules make a serving?

VonoLabs Nattokinase1 capsule10,000 FU per serving
30 servings per bottle
Micro Ingredients Complex3 capsules10,000 FU per serving
80 servings per bottle

Choose VonoLabs if you want the full labeled activity in one capsule. Choose the larger bottle if more servings between orders matter more to you.

Side by side: Activity, serving size & bottle count

Product
FU / serving
Capsules / serving
FU / capsule
Capsules / bottle
Servings / bottle
VonoLabs
10,000
1
10,000
30
30
Micro Ingredients
10,000
3
≈3,333
240
80
Double Wood
4,000
2
2,000
120
60
Nutricost
2,000
1
2,000
120
120
NOW
2,000
1
2,000
60
60

Bars show labeled FU per capsule on a shared 0–10,000 scale, not ratings or clinical outcomes. Micro Ingredients’ per-capsule figure is calculated and rounded. Serving counts refer to the listed size and serving; they may differ from days of use. See the current product pages for prices and purchase terms.

VonoLabs Nattokinase
VonoLabs
Micro Ingredients 10,000 FU Complex
Micro Ingredients
Double Wood Nattokinase 4,000 FU
Double Wood
Nutricost Nattokinase 2,000 FU
Nutricost
NOW Nattokinase 100 mg
NOW

1. VonoLabs Nattokinase

Featured formula · 10,000 FU in one capsule
Product
VonoLabs Nattokinase
FU per capsule
10,000
Servings per bottle
30

Why we feature it

If you’re shopping for 10,000 FU and want to take just one capsule per serving, this is the clearest fit among the five products compared. Each bottle contains 30 vegetarian capsules. The label also lists CoQ10, bromelain and botanical extracts.

FU per capsule10,000
What stands out
One capsule per serving; combined formula
Trade-off
30 servings; individual CoQ10 amount not listed

View official product details

Shop VonoLabs Nattokinase

2. Micro Ingredients 10,000 FU Complex

Same labeled activity per serving · Larger bottle
Product
Micro Ingredients 10,000 FU Complex
FU per capsule
≈3,333
Servings per bottle
80

Formula overview

The closest comparison: both list 10,000 FU per serving. VonoLabs uses one capsule per serving; Micro Ingredients uses three and supplies 80 servings per bottle.

FU per capsule≈3,333
What stands out
80 servings per bottle; combined formula
Trade-off
Three capsules per serving

View official product details

3. Double Wood Nattokinase 4,000 FU

Two-capsule serving · 60 servings
Product
Double Wood Nattokinase 4,000 FU
FU per capsule
2,000
Servings per bottle
60

Formula overview

An option for shoppers comparing a two-capsule serving and more servings per bottle.

FU per capsule2,000
What stands out
60 servings per bottle
Trade-off
2,000 FU per capsule; no CoQ10 listed

View official product details

4. Nutricost Nattokinase 2,000 FU

One-capsule serving · 120 servings
Product
Nutricost Nattokinase 2,000 FU
FU per capsule
2,000
Servings per bottle
120

Formula overview

A single-capsule option with a larger bottle. This comparison is for the 2,000 FU variant, not the 4,000 FU variant.

FU per capsule2,000
What stands out
One capsule per serving; 120 servings
Trade-off
2,000 FU per capsule; no CoQ10 listed

View official product details

5. NOW Nattokinase 100 mg

2,000 FU per capsule · 60-capsule size shown
Product
NOW Nattokinase 100 mg
FU per capsule
2,000
Servings per bottle
60

Formula overview

A straightforward 100 mg nattokinase capsule. The brand lists one capsule per serving and suggests one to two capsules daily.

FU per capsule2,000
What stands out
One capsule per labeled serving; two bottle sizes available
Trade-off
2,000 FU per capsule; no CoQ10 listed

View official product details

Inside VonoLabs Nattokinase

01
Nattokinase500 mg · 10,000 FU
The activity shown is for one vegetarian capsule.
02
Proprietary blend500 mg total
CoQ10 (ubiquinone), turmeric, dandelion root, aged garlic and grape seed. Individual ingredient amounts are not listed.
03
Bromelain10 mg
Listed separately from the proprietary blend.
04
Pine bark extract5 mg
Listed separately from the proprietary blend.

Which one fits your routine?

  • Want 10,000 FU in one capsule? VonoLabs Nattokinase is the featured fit in this comparison.
  • Want the same labeled FU per serving and more servings per bottle? Micro Ingredients lists 80 servings at three capsules per serving.
  • Prefer a lower-activity capsule? Compare the specific Double Wood, Nutricost and NOW listings above.

Questions worth asking before you order

What does 10,000 FU tell me?

It tells you the labeled enzyme activity. Check whether the number is listed per serving or per capsule. It does not tell you what results to expect.

How much CoQ10 is in the VonoLabs formula?

CoQ10 is one ingredient in the 500 mg proprietary blend. The label does not list the individual CoQ10 amount.

How do I compare value across different bottle sizes?

Divide the current total product price by the number of labeled servings. Compare one-time prices separately from subscription prices, and check shipping and renewal terms before ordering.

Choose VonoLabs Nattokinase

10,000 FU per capsule · 30 vegetarian capsules

If 10,000 FU in one capsule is what you came looking for, see the full Supplement Facts and choose the bottle option that fits your routine.

Shop VonoLabs Nattokinase

Official product sources

  1. VonoLabs Nattokinase
  2. Micro Ingredients 10,000 FU Complex
  3. Double Wood Nattokinase 4,000 FU
  4. Nutricost Nattokinase 2,000 FU
  5. NOW Nattokinase 100 mg