Safety Warning: Do not take if pregnant or nursing. Do not take with sulfonamide, as PABA interferes with the activity of this drug. Niacin may cause temporary flushing, itching, or rash. While this is often a normal reaction in some individuals, discontinue use and consult a healthcare professional if you experience any discomfort. If taking any medications, or have high blood pressure, consult a healthcare professional before use. , Keep out of reach of children.
