
Frequently Asked Questions
Common questions we hear from customers
How do I take it?
Take 3 capsules once a day, best with a meal. Most people take them with breakfast, next to their morning pills.
How long does one bottle last?
Each bottle holds 240 vegetarian capsules, which is 80 servings.
What is in each serving?
Each serving of 3 capsules gives you 500mg of nattokinase (10,000 FU), a 500mg blend of CoQ10, turmeric, dandelion root, aged garlic and grape seed, 10mg of bromelain from pineapple and 5mg of pine bark extract.
Why 10,000 FU?
FU is how the strength of nattokinase is measured. Most nattokinase pills give you 2,000 FU. The 2022 study people talk about used 10,800 FU a day, so we made ours 10,000 FU per serving.
Will I taste natto?
No. You get the enzyme in a small vegetarian capsule, with none of the taste and none of the sticky beans.
Can I take it with my other pills?
Most people take their 3 capsules with breakfast, next to their morning pills. If you are under a doctor's care, bring the label to your next visit.
What if it doesn't work for me?
You are covered by our 30-day money-back guarantee. If you are not happy with how you feel, email us and we will refund you in full.
How much is shipping?
Buy 1 Bottle ships for $4.99. Buy 2 Get 1 Free and Buy 3 Get 2 Free ship free.

Why Your Legs Feel Heavy And Your Feet Stay Cold
Fibrin is a sticky protein your body uses to form clots. When there is too much of it, your blood gets thick and sticky. It moves slower, and it can build up along the walls of your arteries.
- Cold hands and feet, even in a warm room
- Heavy legs and swollen ankles by evening
- Leg cramps that wake you up at night
- Worry before every cholesterol test
8 Heart Ingredients
Full strength nattokinase for your heart
HonestRoot Nattokinase gives you 10,000 FU of nattokinase from fermented Japanese natto, plus CoQ10, turmeric, aged garlic, grape seed, dandelion root, bromelain and pine bark. Your heart and circulation get support from one bottle.

What Is Inside Every Serving

500 MG (10,000 FU)
Nattokinase
The enzyme from fermented Japanese natto. It helps your body break down fibrin, so your blood keeps flowing.

500 MG BLEND
CoQ10, Turmeric And More
CoQ10, turmeric, dandelion root, aged garlic and grape seed. CoQ10 helps fuel your heart muscle, and turmeric and grape seed add antioxidant support.

10 MG
Bromelain
An enzyme from pineapple stems. It works right alongside the nattokinase.

5 MG
Pine Bark Extract
A plant antioxidant that supports healthy blood vessels and smooth circulation.
Swipe to see each ingredient
What to Expect Once It Is Part of Your Day
A Full 10,000 FU Dose Daily
Three capsules go next to your morning pills. No natto taste and no sticky beans.
- A full 10,000 FU dose every day
- A simple new habit
Warmer Hands And Feet
Nattokinase helps your body break down sticky fibrin, so your blood keeps flowing.
- Your hands and feet feel warmer
- Less worry about your heart
Lighter Legs, Smoother Flow
Bromelain and pine bark support smooth blood flow all the way down to your toes.
- Your legs feel lighter at the end of the day
- It is part of your routine, like your morning coffee
Long-Term Heart Support
Caring for your arteries becomes a habit you never miss.
- You walk into your next checkup knowing you did your part
- You look forward to your next lab numbers
Swipe to see each step
30-Day Money-Back Guarantee
Try it for 30 days. If you are not happy with how you feel, get all of your money back.
Why Honest Root?
Honest Root vs. other nattokinase pills
Honest Root
30 Day
Honest Root Money-Back Guarantee
Try it for 30 days. If you are not happy with how you feel, email us within 30 days and we will refund you in full.