Obagi Nu-Derm Foaming Gel: Apply to damp face and neck with moistened fingertips. Rinse completely to remove everyday dirt, grime, and makeup from your skin. Use the cleanser twice a day, once during your morning routine and again during your nighttime routine.Professional-C Serum 15%: Apply 5-7 drops in the morning after cleansing and toning, before moisturizer. Follow up with SPF before makeup application.Professional-C Microdermabrasion Polish + Mask: Scrub a thin, even layer onto clean, damp skin, avoiding the eye area. Leave on for 10-15 minutes. You may experience a slight tingling sensation. Wipe off and rinse with warm water. Use 2 to 3 times weekly.Daily Hydro-Drops Facial Serum: Untwist cap to loosen. Dropper will fill automatically. Dispense Daily Hydro-Drops onto fingertips and apply evenly to face, neck and décolleté to fully infuse the suspended oil drops into the skin. Apply morning and evening after cleansing.ELASTIderm Facial Serum: After cleansing, apply 2-3 pumps AM and PM to a clean dry face.