Do not get in eye. Rinse immediately with water if eye contact occurs. Do not use on damaged or irritated skin, if pregnant or nursing or undergoing treatment for glaucoma or cancer. Not recommended if you have a facial skin condition. If redness, irritation or other unwanted effects occur, stop using product immediately. If symptoms persist, seek medical attention. This cosmetic product contains a small amount of an ingredient classified as a prostaglandin analogue. When applied as directed, RevitaBrow® Advanced should not get into the eyes, and therefore, should not have any effect on your eyes. A very small percentage of users reported sensitivity including temporary redness, swelling, itching, bumps, and burning sensation on the eyebrows. Even fewer users reported darkening of the skin at the eyebrows. It is not known whether RevitaBrow® Advanced or some other factor caused the reported reactions, or some other factor. If this is a concern, do not use. Keep out of reach of children.