Nattokinase, one of the nine ingredients in this formula, has a well-documented effect on blood clotting. If you take blood-thinning medication (including warfarin or aspirin), have a bleeding disorder, or have upcoming surgery, speak with your doctor before starting Boostaro.
Some third-party coverage of this product uses specific erectile-function language and statistics we could not verify. We do not repeat those claims. A dietary supplement is not permitted to claim it treats or cures a diagnosed disease, and we describe this formula using supportive, structure-function language accordingly.
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