Can You Take Nattokinase and Fish Oil (Omega-3) Together?

Dose or timing may matter

The short answer

Both nattokinase and fish oil have blood-thinning effects. Combined use increases bleeding risk.

How to arrange timing

Use with caution. Monitor for bruising or bleeding. Consult a doctor if on blood thinners.

Reference

Reference noted for this combination: Examine.com

Important context

Whether supplements suit you together also depends on dose, product formulation, health conditions, and medication use. Ask a doctor or pharmacist first if you take medication, are pregnant or breastfeeding, or have a chronic condition.