Biotrue® ONEday

1. Twenty two subjects participated in a randomised, double-blind, contralateral eye study to evaluate water loss of Biotrue® ONEday, Acuvue Moist and 1 Day Acuvue Trueeye, After 4, 8, 12 and 16 hours of wear, lenses were removed and immediately weighted (wet weight). The lenses were then completely dried and re weighted (dry weight). The relative percentage water loss was then calculated for each lens from the wet and dry weight.
2. Results from a 21-investigator, multi-site study of Biotrue® ONEday lenses, with a total of 414 eligible subjects (210 daily disposable lens wearers with 84 Focus DAILIES AquaComfort Plus and 33 1-Day ACUVUE MOIST wearers, and 204 planned replacement lens wearers). After 7 days of wear, subjects completed an online survey. Consumers rated Biotrue® ONEday lens performance across a range of attributes and compared to their habitual lenses.
3. Brennan N. Beyond Flux: Total Corneal Oxygen Consumption as an Index of Corneal Oxygenation During Contact Lens Wear. Optometry and Vision Science. Vol. 82, No. 6, June 2005..
4. Lee, Rosa. Vogt, Alexis. Understanding Lens Shape Dynamics During Off -Eye Dehydration of Contact Lens Materials with varying water content
5. Biotrue ONEday  FDA 510K submission 2014-01-14 | www.accessdata.fda.gov/cdrh_do...
6. Exploring contact lens drop off, Kadence International, 2013. *332 contact lens users surveyed.
7. Patel S. Henderson R, Bradley L, Galloway B, Hunter L. Effect of visual display unit use on blink rate and tear stability. Department of Optometry and Vision Space, Glasgow Polytechnic, Glasgow, Scotland, United Kingdom. Vol 68, No. 11, pp.888-892.
8. Cox I, Kingston A, Vogt A. Wavefront Aberrations of the Human Eye a Large Population Sample. American Optometric Association, 2011

*Helps protect against transmission of harmful UV radiation to the cornea and into the eye. WARNING: UV-absorbing contact lenses are NOT substitutes for protective UV-absorbing eyewear such as UV-absorbing goggles or sunglasses because they do not completely cover the eye and surrounding area. The effectiveness of wearing UV absorbing contact lenses in preventing or reducing the incidence of ocular disorders associated with exposure to UV-light has not been established at this time. You should continue to use UV-absorbing eyewear as directed. NOTE: Long-term exposure to UV radiation is one of the risk factors associated with cataracts. Exposure is based on a number of factors such as environmental conditions (altitude, geography, cloud cover) and personal factors (extent and nature of outdoor activities). UV-blocking contact lenses help provide protection against harmful UV radiation. However, clinical studies have not been done to demonstrate that wearing UV-blocking contact lenses reduces the risk of developing cataracts or other eye disorders.