HOW TO USE: After cleansing in the evening, use the spatula-style applicator to sweep a small amount of Intelligent Retinol Eye TR across the under-eye and brow bone, avoiding eyelids. Gently blend. Retinol application should be phased in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. Consult a doctor if breastfeeding or pregnant.