Deep Sleep andamp Energy Restoration: Promotes nasal breathing to improve sleep architecture, reduce snoring, and enhance REM sleep. Users wake up feeling refreshed, with sustained energy throughout the dayideal for men and women seeking optimal rest. Featherlight Comfort for Sensitive Skin: Made with breathable bamboo silk and hypoallergenic adhesive, the tape is soft, weightless, and non-irritating. Leaves no redness or residue, and adheres securely even to bearded skinpeels off gently without discomfort. Facial Structure andamp Oral Health Support: Prevents mouth breathing, which can lead to jaw misalignment and facial asymmetry. Promotes natural jawline definition, symmetrical features, and better oral health (reduced dry mouth, gum irritation). Non-Invasive andamp Ritual-Oriented Wellness: Avoids bulky gadgets or medications, offering a simple nightly routine, ULTRAO2 aligns with the bodys natural rhythms to restore healing sleepeasy to incorporate and sustain long-term. Performance andamp Wellness Optimization: Trusted by athletes, biohackers, and wellness enthusiasts for its ability to improve recovery, mental focus, and overall vitality. Proper nasal breathing during sleep supports immune function and cognitive performance. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin