Nattokinase 2,000 FUs

Works wonderfully.

I bought this product in spring of 2024 and loved it. It helped with my energy and stamina after getting Covid. I have a lot of excipient allergies so it's important to me that capsules have no fillers. As the description states: "Healthy Origins only uses active ingredients to create premium dietary supplements". Unfortunately, when I went to repurchase the product, there's now Dextrin and Magnesium Stearate, which a) creates a less pure product, and b) introduces GMO-corn based ingredients. This is not only unhealthy but is potentially fatal to those with corn allergies. This totally contradicts the description and the purpose of buying a product committed to being GMO free. Would not purchase until the company returns to quality and corrects these discrepancies.

This product used to be soy free and now contains soy. BUYER BEWARE IF YOU’RE ALLERGIC TO SOY!

This is nothing against the seller. The package seems fine and I feel confident these were as advertised. However, I have finally connected the dots that these (as well as serrapeptise) cause some sort of damage to my heart. I wake up in the night with crazy heart palpitations or some kind of disturbance. Sitting up seems to stop it but it is very disturbing. It eventually healed but upon resuming these, I was able to determine, it was the culprit. Do not recommend them!

Unfortunately I couldn’t take this because while the description reads soy free, it does contain soy. No option to return, just call them directly. When I called the company I was told sorry, it now contains soy, you have to call Amazon for any refund. I am allergic to soy. So glad I saw it on the bottle. Thankfully, Amazon customer service took care of me.