1. causing redness of the skin
Usage: medical

1. a substance that causes redness of the skin when applied
Usage: medical

Examples

• The rubefacient ointment caused mild irritation on her arm.
• Capsaicin is a common rubefacient found in hot peppers.
• The doctor applied a rubefacient cream to increase blood flow to the area.
• Many traditional liniments contain rubefacient ingredients.
• The rubefacient effect of the medication was temporary.
• Menthol can act as a rubefacient when applied topically.