Which is better for people who dislike swallowing pills?

Flow. It is a chocolate powder you mix into liquid, while Eclolumi comes only as capsules.

Do both provide the same nattokinase dose?

Yes. Both are labeled 10,800 FU of nattokinase activity.

Is Flow worth the extra $7?

If you want vitamin K2 MK-7 and oat beta glucan in the same serving, yes. If you just want nattokinase, Eclolumi is cheaper at $52.99 at Amazon as of November 4, 2026.

Which is better for a soy-free diet?

Flow states it is soy free. Eclolumi's listing does not state its soy status, so check its label if soy matters to you.

How long does each package last?

Flow is sold as a 30-day supply. Eclolumi lists 60 capsules across two bottles, so check the serving size on the label to work out days of supply.

Ultimate Nattokinase - 10800 FU, Organic Ultimate Natto Supplement, Vegan, Gluten Free, 60 Capsules (2Bottle) vs Flow Nattokinase (10,800 FU)

Both products deliver 10,800 FU of nattokinase per serving, so the real choice is format and extras. Eclolumi's capsules are the cheaper buy at $52.99 at Amazon as of November 4, 2026, versus $59.99 for Flow at Amazon the same day. Choose Eclolumi for plain, low-cost capsule dosing; choose Flow if you want a chocolate drink mix with added vitamin K2 MK-7 and beta glucan.

Today the Ultimate Nattokinase - 10800 FU, Organic Ultimate Natto Supplement, Vegan, Gluten Free, 60 Capsules (2Bottle) costs $7.00 less at its best price.

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