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Grape seed oil Side Effects

Applies to grape seed oil: capsule oral, tablet oral

Get emergency medical help if you have any of these signs of an allergic reaction while taking grape seed oil: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.

Common side effects may include:

  • diarrhea;

  • upset stomach, nausea, vomiting;

  • dry mouth;

  • sore throat, cough;

  • headache; or

  • muscle pain.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.

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