Additionally, both products provide up to 20 hours of moisture (based on a laboratory study) and all day comfort.

Biotrue Multi-Purpose Solution is a sterile, isotonic solution which contains the following ingredients; hyaluronan, sulfobetaine, poloxamine, boric acid, sodium borate, edetate disodium and sodium chloride.

Biotrue is safe when used as indicated and is perfect for soft contact lenses including silicone hydrogel lenses. Biotrue Multi-Purpose Solution; and is the only contact solution to contain an antioxidant (protects HA against free radicals) as well as potassium (an electrolyte found naturally in tears).

Both Biotrue Multi-Purpose Solution and Biotrue Hydration Plus Multi-Purpose Solution provide exceptional cleaning and disinfection, and hydrate lenses. This gentle multipurpose solution cleans and disinfects your contact lenses, effectively removing bacteria, build-ups and germs. Plus, it keeps your healthy tear proteins active and intact so they can maintain their inherent antimicrobial activity.The following problems may occur: eyes sting, burn or itch (irritation), comfort is less than when lens was first placed on the eye, feeling of something in the eye (foreign body, scratched area), excessive watering (tearing) of the eye, unusual eye secretions, redness of the eye, reduced sharpness of vision (poor visual acuity), blurred vision, rainbows or halos around objects, sensitivity to light (photophobia), or dry eyes.