Can be used in your morning or nighttime routine,
"Function: Designed to help reduce puffiness, minimize the appearance of pores, and soothe occasional skin inflammation. How to use: Cleanse your face, fill the silicone mold with water (adding serum or moisturizer if desired), freeze for 3-4 hours, and then glide the roller over your skin from the center of your face outward for 5-10 minutes total. Additional benefits: Helps awaken tired skin and stimulates healthy blood flow. Use: Can be used in your morning or nighttime routine, before makeup, or after a long day."