Ocunovis BioHAnce Gel Eye Drops go beyond typical solutions. Theyre the only eye drops for pets made with a patented, crosslinked hyaluronic acid (HA) technology that enhances their duration and activity. HA is a naturally occurring molecule in your pets body that works as a natural lubricant. Theyre proven to dramatically improve the symptoms of dry eye when given twice a day compared to the standard eye drops available.* They provide advanced hydration to give your pet long-term comfort with fewer applications for you. Unlike human drops, they are specifically made for the ocular surface of your pets eyes. Millions of doses of BioHAnce technology have been sold to veterinarians.** *Williams DL, Mann BK (2014) Efficacy of a Crosslinked Hyaluronic Acid-Based Hydrogel as a Tear Film Supplement: A Masked Controlled Study. PLoS ONE 9(6): e99766. **Represents the various eye and wound care products under various brands globally that incorporated the corresponding version of the patentedBioHAnce technology.