03/18/2026
Pharmacist Favourite: Nattokinase
Have you heard of nattokinase? It's a natural enzyme that comes from a traditional Japanese fermented soybean food called natto — and it's been getting some real attention in the health world lately.
So what does it actually do?
Nattokinase works by supporting your body's ability to break down blood clots. Think of it like a natural "clean-up crew" for your bloodstream. Research has shown it may help with:
✅ Mildly lowering blood pressure — studies show modest but real reductions in both systolic and diastolic numbers
✅ Supporting healthy blood flow — it works through several pathways to reduce clot-forming activity in the body
✅ General cardiovascular support — early research is promising for people managing heart health
The science is encouraging, especially around blood pressure and circulation. Currently it is not a replacement for prescription medications, but for the right person, it can be a helpful addition to a heart-health routine.
⚠️ One important thing to know: Because nattokinase affects how your blood clots, it's not right for everyone. If you take a blood thinner, aspirin, or any heart medication — or if you have a procedure coming up — please talk to one of our pharmacists before starting it.
We carry a high quality nattokinase supplement here at Cardston Pharmasave, and our team is happy to help you figure out whether it's a good fit for you.
💬 Drop a question in the comments or come chat with us next time you're in!
