NOW Supplements, Nattokinase 100 mg (from Non-GMO Soy) with 2,000 FUs of Activity, 60 Veg Capsules
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4.7 out of 5 stars with 18 reviews
5 out of 5 stars
23 March, 2026
originally posted on swansonvitamins.com
A Great Clot Breaker
Nattokinase is helpful for maintaining heart health because it can break up blood clots, lower blood pressure, and improve blood flow. My husband takes it in place of statin medications, which can have some terrible side effects. Of course, there are other necessary supplements to take along with it, such as COQ10. NOW brand comes in veggie capsules, which are better than bovine capsules for a few reasons.
1 out of 5 stars
19 September, 2023
originally posted on swansonvitamins.com
Had high hopes
I had high hopes that this would lower my BP. It actually did the opposite and raised the systolic number by 15 points and my diastolic by 12 points. I took it for about 1 1/2 weeks and I take my BP on a regular basis. The claim is that high BP is a silent killer. I’m my case, I get a headache if my readings rise which they did taking this. It took about 4 days to get my readings back to a normal range and the headache ceased after I stopped taking this. So just plain walking and other exercise plus salt reduction will be what I focus on from now on and not try another supplement.
5 out of 5 stars
22 November, 2020
originally posted on swansonvitamins.com
It works as expected, and as other sites have promoted. Having the natto in vcaps is a plus. 1 or 2 caps a day is plenty. A little goes a long way.
5 out of 5 stars
30 October, 2020
originally posted on swansonvitamins.com
I had occasional headache before taking this product. This product reduced my headache. Love it.
5 out of 5 stars
1 October, 2020
originally posted on swansonvitamins.com
HAS WORKED FOR ME WELL I BELIEVE. AT 67 I CONTINUE TO OUT'-WORK & (OUTPLAY!) MUCH YOUNGER PEOPLE. I HAVE NO PROBLEMS, OTHER THE OL'MAN TIME. TODAY'S BLOOD THINNERS HAVE MANY DANGEROUS SIDE EFFECTS & LITTLE ELSE TO OFFER BUT THIN BLOOD, SOMETIMES TOO THIN! NATTO NOT ONLY RELUGATES BLOOD VISCOSITY BUT HAS THE THE ABILITY TO RID VESSELS OF FRIBRIN DEPOSITS.ETC... W/O DANGEROUS SIDE EFFECTS!!
5 out of 5 stars
27 October, 2015
originally posted on swansonvitamins.com
Good "scrubber"
I use this at night on a fasting stomach and then again in the morning well before eating and keep anti-oxidents in my system and this really helps open things back up for some proper cleaning (now that I know better ways to protect my body from injuries and exposures).
5 out of 5 stars
6 November, 2014
originally posted on swansonvitamins.com
Good Product
My Dr. recommend it to me. A good product.
5 out of 5 stars
8 November, 2013
originally posted on swansonvitamins.com
Good Product
Husband swears by this product.
5 out of 5 stars
4 May, 2013
originally posted on swansonvitamins.com
Natto quality product and price
Needed a prescriptive amount with NOW quality and super price made this a winner. Suggestion: make bit smaller tablets
5 out of 5 stars
17 April, 2012
originally posted on swansonvitamins.com
Best Nattokinase I know
This product works. I tried several brands, and Now's Nattokinase seems to work well. I also like that it includes the vitamin K component.
4 out of 5 stars
28 March, 2012
originally posted on swansonvitamins.com
Nattokinase
I am happy to find Nattokinase that is affordable. I am pleased that Swanson has it because I trust the quality of their products.
5 out of 5 stars
12 February, 2012
originally posted on swansonvitamins.com
Good buy
This product Nattokinase is the best I have been purchasing.
5 out of 5 stars
28 September, 2011
originally posted on swansonvitamins.com
Nattokinase
This is a great product. Wouldn't be without it.
5 out of 5 stars
30 September, 2010
originally posted on swansonvitamins.com
Nattokinase
Everyone should be aware of this product! What a wonderful item! Thanks for the good price and the quality ....We love this and need this product!
5 out of 5 stars
7 April, 2010
originally posted on swansonvitamins.com
great product
I have really noticed a difference since I started taking this product. My hands and feet are warmer, my ankles feel better, and my legs no longer feel heavy. I have some bounce in my step again!