Detail

• Uses non-invasive vibration technology to stimulate your own tear secretion through external nasal nerve stimulation, significantly increasing the level of native tear secretion by 56%
• Recognized by international authoritative organizations, the FDA and the International Tear Film and Ocular Surface Association have recognized that nasal nerve stimulation can help your own tear secretion.
• Drug-free, preservative-free, all-natural
• made in America

Improve tear film stability
Clinically proven that after 30 days of use, it can help slow down the evaporation rate of tears, improve the stability of the tear film (TBUT*+33%)1, and relieve the symptoms of dry eyes caused by corneal dryness.
* Tear film break up time (TBUT = tear break up time) is a direct measurement method of tear film stability. It refers to the time from a complete blink (the movement of opening and closing the eyes and face) to the appearance of the first dry spot on the tear film.

Usage:
• Simply place the vibrating head of iTEAR gently at the junction of the soft and hard bones of the nose, and vibrate the nose through a unique vibration frequency to effectively promote the secretion of tears.
• Use each nose for 30 seconds, once in the morning and evening