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❤️🔥 Elevate your heart game with every capsule!
Doctor's Best Nattokinase delivers a powerful 2000 fibrinolytic units per serving from fermented soy, supporting healthy circulation and cardiovascular function. This non-GMO, vegan, and gluten-free formula comes in 270 veggie capsules, providing a convenient, long-term heart health solution trusted by professionals and backed by over 35 years of scientific research.
































| ASIN | B0051M9DKU |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #3,433 in Health & Household ( See Top 100 in Health & Household ) #24 in Enzyme Nutritional Supplements #443 in Sales & Deals |
| Brand | Doctor's BEST |
| Brand Name | Doctor's BEST |
| Color | No Color |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 8,884 Reviews |
| Diet Type | Vegan |
| Dosage Form | 2000 |
| Flavor | Unflavored |
| Global Trade Identification Number | 00753950002531 |
| Item Dimensions | 2.63 x 2.63 x 5 inches |
| Item Form | Capsule |
| Item Weight | 0.3 Pounds |
| Manufacturer | Doctor’s Best, Inc |
| Manufacturer Part Number | DRB-00253 |
| Material Features | GMO Free, Gluten Free, Vegan |
| Model Name | Nattokinase - 2, 000 FU of Enzyme, Supports Heart Health & Circulatory-VC |
| Model Number | DRB-00253 |
| Number of Items | 1 |
| Primary Supplement Type | Enzyme |
| Product Benefits | Helps support normal circulation and blood flow, "Supports healthy circulation" |
| Special Ingredients | Nattokinase (enzyme activity in fibrinolytic units) 2,000 FU |
| Specific Uses For Product | healthy normal circulation and blood |
| Total Servings Per Container | 270 |
| UPC | 753950002531 |
| Unit Count | 270 Count |
G**T
It is a great product for SOME people
I felt obligated to write a review about "Doctor's Best Best Nattokinase (2, 000 Fu)" because the improvement my family felt over last 2 years. You are right, 2 years, which qualifies me to write a meaningful review on it. Why did my family start to use it? My father had a heart attack two and a half years ago. The ECG & MRI diagnoses were not good and he also had Embolism. With traditional treatment, I started looking for additional supplements that could help. After some research, I found Nattokinase could be one choice and "Doctor's Best" is quite reputable with very reasonable price. So everything happened there. What is the benefit? The improvement is STEADY and HUGE. AFTER CONSULTING THE DOCTOR, my father started taking the 2k Fu pills everyday. Because some worries about potential risks (see below), I asked him to take 1 pill a day in warm seasons and 2 pills a day in cold seasons, and asked him to regularly do the blood tests. After 1 year, the ECG result showed an improved T-wave from -4 to -3 (I'm not professional and the numbers are direct readings from the ECG curve which was explained by the doctor "a good sign of improvement"). And last week, after 2 years of taking the pills, the T-wave is lifted from -3 further to -2 plus significant improvement in body feeling. According to the doctor, this is GREAT! What is the other benefit? I started to take it about 1 year ago because my blood pressure is a bit high and I know my blood is very viscous. I constantly monitored my blood pressure afterwards and found that it decreased from average low@86~high@131 to low@75~high@119 in about a year. I'm not taking any other blood pressure control pills and my diet habit is the same. So this is definitely due to Nattokinase. And I'm happy about it. What are the RISKS? While doing the research before buying, I noticed there is a scientific paper (published) discussed the improvement of blood mobility (reduction of viscosity) after treatment of Nattokinase (many adults were taking the pills and their blood samples were tested over some time period). And then there are reports stating that longer time is needed to stop bleeding and unexpected bleeding occurs while some people brushing the teeth after taking Nattokinase. So I think there must be risks about it. And indeed, my mom can't take it because several days of Nattokinase intake would always cause her teeth to bleed after brushing. So for those who have this kind of problem, be careful. The best way is to always consult your doctor before taking and when anything unusual happened after taking. In summary, Pro: It worked in my cases; Pills are small; "Doctor's Best" is a good brand. nothing really bad, you just need to know if it fits you.
R**R
A good product
Tried others like this the best, it cleared up my sinusitis with 2 a day so I know it works. My siuns was pretty bad with regular recurrences that antibiotic did not seem to get rid of. But this took it out in about 2 or 3 weeks. Had a blood test and cholesterol is still a bit high but the HDL is higher also. I feel it helps other areas in the body and seems to thin the blood also. Sleep, pain relief, does not apply to this product. Seems like it might help weight loss also but the verdict is still out on that one.
L**P
Finally, excellent blood pressure readings!
My husband had been dealing with his blood pressure since he was young. It's wasn't terrible but always just over what was considered ok. Once he hit his 50's it began to creep up higher and higher. He is a business owner and deals with a lot of stress so some of that we assumed was due to that. He works out every day and changed his diet but still blood pressure was not improving. After his brother died recently at a relatively young age, we became very concerned since he also had a father and grandparents who died of heart attacks. Drs wanted to put him on medicine which he didn't want to take due to bad side effects. He tried multiple supplements, etc, which did not help. After much research, we found nattokinase along with 2 other other supplements (pro one zyme and serrapeptase) which he began taking about a year ago. He kept up with his diet as well as exercise and keeps regular track of his blood pressure on a home bp monitor which have been showing daily readings which are always below 120! His heart Dr has also stopped insisting on him taking medication but decided to do a scan to see if his arteries had any buildup due to the family history. We were so happy and relieved to find the scan showed absolutely nothing in his arteries. I feel that it's all sure to the things mentioned above.
J**N
Nice product
Works as expected
T**.
I highly recommend this!
Amazing superfood supplement! Within a few weeks of taking this my blood pressure starting coming down and I suspect my circulation has improved. This benefits of this product are backed by science and I will continue to take it.
F**E
Excellent quality, fair price.
I have used this brand of Nattokinase for several years. In addition to supporting cardiovascular health it has the benefit of helping me deal with the stress and strain of modern life. There are 2000 FUs in every capsule!
B**E
Straight to the Heart ❤️ Real Results You Can Feel⚡️
I take a lot of supplements but by far this one has amazed me the most 🙌 Nattokinase is an enzyme from fermented soy (natto) and studies show it helps support a healthy circulatory system 🩸 by keeping blood flow smooth and balanced while supporting normal fibrinogen levels. In simple terms it helps your heart and circulation stay strong 💪 ✨ Who Should Try This: ✔️ Anyone wanting natural support for circulation and heart health ❤️ ✔️ People looking to maintain healthy blood pressure and blood flow 💧 ✔️ Those who want to support the body’s ability to manage fibrin 🩸 ✔️ Wellness lovers who prefer non GMO 🌱 vegan 🌿 and science backed supplements 📘 🌟 Why Doctor’s Best: I’ve trusted this brand for years and they never disappoint. The 2000 FU potency per capsule is powerful effective and easy to take once a day. Plus it’s vegan and non GMO which gives peace of mind ✅ Since starting I’ve noticed more energy ⚡ less sluggishness 🛑 and just overall better circulation. I recommend this to my friends and family because the difference is REAL 🙏 If you are serious about cardiovascular and circulatory health this is a supplement worth trying 🚀
J**L
nattokinase helps dissolve fibrin such as often remains in occluded blood vessels after DVT / blood clots
Nattokinase is currently being studied as an effective way to dissolve fibrin and thrombus (blood clots) in study animals (usually rats) as well as in humans. As someone who has suffered and endured more DVTs (Deep Venous Thrombosis) than can be counted across a couple decades and suffers from virtually all the possible complex complications stemming from multiple complete occlusions (including Post Thrombotic Syndrome (PTS), May Thurner Syndrome (MTS), Chronic Venous Insufficiency (CVI), chronic lymphedema and veins that have become destroyed from too many years of warfarin therapy - never again, no matter what, my body simply cannot tolerate the inflammation from warfarin anymore...) finding an effective way to both PREVENT as well as DISSOLVE blood clots is vital for my quality of life. The many medical professionals I have consulted over the years never explained a basic concept to me - today's oral anti-coagulation therapies are ONLY designed to "prevent" further DVT (which is really ironic considering I always develop extensive new clotting while on warfarin therapy!) There are NO oral medications for "dissolving" existing blood clots OR fibrin which is vital to preventing further complications such as those from which I suffer and have endured. Thankfully for various reasons I was never a good candidate for any of the invasive procedures being tried over the years - whether bypass the MTS, or vena cava filters nor stenting as is being tried in recent years - they all seem to all too frequently cause further cascading series of events that are often very detrimental to quality of life. I have incorporated nattokinase into my supplement regimen the past few years on a periodic basis as I can afford with obvious success; this is called evidence based experience. Despite having multiple diagnosis leaving me permanently disabled and my leg rather disfigured, *all* of my medical professionals (including a podiatrist, interventional radiologist, vascular surgeons, cardiologists, hematologists, etc) are stunned at how healthy my leg appears DESPITE my very well documented medical saga. Yes, my leg is still obviously disfigured and likely always will be, but the skin appearance is visibly improving and healthier as compared to others suffering a similar set of complex diagnosis stemming from chronic recurrent DVTs. The supplements that go well with nattokinase for leg vein health after DVT include: fish oil, flax seed oil, a whole food sourced multi such as New Chapter Every Woman's One Daily, 72 Count , vitamin D, vitamin K2/mk7 (only if NOT taking warfarin!), B vitamins such as NOW Foods B-12,Liquid B-Complex, 8 ounce , magnesium, horse chestnut, garlic, parsley, as well as red wine as explained to me by a D.O. whom I consulted a couple years ago. The medical professionals generally cannot offer alternatives but will discuss their virtues when asked! Keep in mind if you have any chance of getting "real" information from medical professionals, only have these discussions when storm troopers (pharmaceutical reps) are not around; watch for those all too frequent catered lunches they tend to provide to the most indoctrinated...
D**N
Strength and breakdown of contents.
not the cheapest, but apon, comparing the contents, I can't find a better choice all
M**M
Good! product
Great!!!! product will buy again.
L**S
Ingrediente dañino
Tiene maltodextrina que aunque justifiquen que es para preservar el producto, esto bien lo pudieron haber omitido porque simplemente no es necesario y no es bueno para la salud.
M**H
Top product
I think this is the genuine product available in market.
M**O
Great product
Try taking 4 in a day and you will feel the difference right away
Trustpilot
5 days ago
3 days ago