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CardioFlush Safety Notes

By the CardioFlush Editorial Team. Updated October 2026. Sources linked in the text.

Quick answer: Because the reported CardioFlush blend includes L-arginine, caffeine sources, ginseng, grape seed, Gymnema and a licorice compound, check with your doctor if you take heart, blood pressure, blood-thinning or diabetes medicine, or have a heart rhythm problem.

Medicines to flag

  • Blood pressure medicine, nitrates, ED pills
  • Warfarin, clopidogrel, daily aspirin
  • Diabetes medicine
  • Diuretics (licorice can lower potassium)

When to stop

Dizziness, palpitations, headaches, swelling. Call emergency services for chest pain or shortness of breath.

Full list on the how to use page.

General information, not medical advice. CardioFlush is a dietary supplement and is not intended to diagnose, treat, cure or prevent any disease.

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