Swanson Nattokinase 2,000 Fibrinolytic Units (FU) 30 Capsules
$14.09
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Guests are saying
This product has garnered positive feedback for its effectiveness in improving circulation and overall cardiovascular health. Many guests have reported noticeable benefits such as increased energy levels and better blood flow. The small capsule size and affordability are also highlighted as key advantages. While some guests express skepticism about its efficacy, the majority appreciate its value and plan to continue using it for their health needs.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 55 reviews
1 out of 5 stars
23 May, 2026
originally posted on swansonvitamins.com
NOT enteric coated
NOT enteric coated, so basically worthless. Nattokinase is fully deactivated at the stomach's pH within one hour, and the fibrinolytic effects are lost.
5 out of 5 stars
14 March, 2026
originally posted on swansonvitamins.com
nattokinase
great, wouldn't be without. Stopped for 2 months and felt minor chest pain stating again. stated taking again and improved within 25 minutes. won't be stopping again
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
(no review title)
Healthy circulation is VERY important and this product is a great value
5 out of 5 stars
15 January, 2023
originally posted on swansonvitamins.com
Working very well and I plan to buy more
I recommend this product. It's working very well for me, and I plan to buy more.
4 out of 5 stars
7 November, 2021
originally posted on swansonvitamins.com
null
i love it. i wish i had known about this years ago.
5 out of 5 stars
15 August, 2021
originally posted on swansonvitamins.com
null
Love it, it's great for skin cancer lesions
3 out of 5 stars
13 August, 2021
originally posted on swansonvitamins.com
null
I don’t know that it really does anything but I haven’t got cancer yet
5 out of 5 stars
27 June, 2021
originally posted on swansonvitamins.com
Nattokinase
When I started taking nattokinase my circulation wasnt good according to my doctor I have been taking natto about a month my blood pressure and circulation has improve my doctor could not believe it.
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
This is a good product.
I like the small size of the capsule. Use this product as blood thinner to avoid clotting in heart.
5 out of 5 stars
8 April, 2021
originally posted on swansonvitamins.com
Nattokinase is best
I have been taking Nattokinase for over 12 years. Doctors have been trying to put me on blood thinners for years, but I have refused. the nattokinase I buy from you has taken good care of me now for these years and I plan to continue to do so for the rest of my life that is nearing the end. I am now 90 years old. Jim S
5 out of 5 stars
21 March, 2017
originally posted on swansonvitamins.com
More Energy
I noticed an increase in my energy levels within a couple of days of taking this. Love the product.
5 out of 5 stars
16 November, 2016
originally posted on swansonvitamins.com
great product
[This review was collected as part of a promotion.] Have taken this for several years and I won't be without it. It helps keep my blood flowing as it should without any problems.
4 out of 5 stars
5 December, 2015
originally posted on swansonvitamins.com
Nattokinase
I buy Nattokinase only when its a BOGO deal. Sure, it does good things, I suppose, but not as much as I hoped.
5 out of 5 stars
9 September, 2015
originally posted on swansonvitamins.com
to my surprise
To support my cardiovascular health I started taking Swanson Ultra Nattokinase three months ago and was happily surprised at the improvement I am seeing now.
5 out of 5 stars
17 November, 2014
originally posted on swansonvitamins.com
Good product!
Good stable product! High quality!
5 out of 5 stars
16 March, 2014
originally posted on swansonvitamins.com
Quality nattokinase at a great price
I take Swanson Ultra Nattokinase every day. I believe it's been very beneficial to my health overall. I've read many of the research studies done on nattokinase and I know I should be taking it. Swanson makes this possible by offering a quality product at a reasonable price.
5 out of 5 stars
7 December, 2013
originally posted on swansonvitamins.com
effective product !!!
Nattokinaze does what it is advertised to do. It have taken it now for 3 years, everyday, with great success, so obviously I will keep taking it, while it is not an inexpensive product I find that Swanson offers me consistently the best price.
5 out of 5 stars
7 August, 2013
originally posted on swansonvitamins.com
Best Value!!
If you're over 50 this is the best Nattokinase you can buy, at the best price! Combine it with Lumbrokinase for best effect.
5 out of 5 stars
26 July, 2013
originally posted on swansonvitamins.com
(no review title)
I take supplementary natural vitamins from Swanson's daily and now I take this supplement every night before bed and within the past month I have noticed a welcome change in my entire cardiovascular system. This supplement is available in lot's of places but I've found Swanson's to be my most economical and reliable provider for all my vitamin and supplement needs.
4 out of 5 stars
15 July, 2013
originally posted on swansonvitamins.com
alternative to aspirin
On advice from my sons research I use this instead of baby aspirin