Targeted retinoid treatment that instantly softens and plumps fine, dry lines and acts even on deeper lines over time. Dermatologically tested. Safe for sensitive skin. Tested against allergies. 100% fragrance free. Advantages Instantly fills in fine, dry lines. Helps visibly correct even the most stubborn lines, including brow lines, expression lines (also known as "11" lines), crow's feet, vertical lines around the lips and smile lines. Helps smooth the appearance of skin texture. Gentle enough to use morning and night. It guarantees precise application in an easy-to-use stick format. Format 3 days.