The tape gently keeps your lips closed, which naturally encourages your body to breathe through your nose. Nasal breathing increases nitric oxide production, improves oxygen delivery, and helps maintain deeper sleep stages.

The tape uses medical-grade, hypoallergenic adhesive designed to be gentle on skin. It stays secure all night but removes easily in the morning without leaving residue or causing irritation.

Many athletes notice improved sleep quality and reduced dry mouth after the first night. Improvements in sleep metrics like deep sleep and REM cycles typically become more noticeable after a week of consistent use.

While the adhesive is designed to work on various skin types, those with significant facial hair may experience reduced adhesion. Ensure the lip area where the tape applies is as smooth as possible for best results.

No. Each strip is designed for single use to maintain hygiene and optimal adhesive performance. Discard after each night's use.