This product contains retinol, a form of Vitamin A. if you are pregnant or breastfeeding, please consult a physician prior to use. Not recommended for use within 72 hours of waxing or exfoliation. Avoid the eye are. Temporary redness, flakiness, peeling and sensitivity may occur. Theses reactions are normal and will fade over time. Use sunscreen during the day. If irritation persists, discontinue use and seek advice from a professional skin therapist.