**You won’t be able to get this for Free, but you do get to have a 50% discount**
Get your Free sample of Biotrue Contact Solution. Select “No” and click “Next” for the form to come up then simply fill out the form to get your free sample. No purchase necessary. Your free sample should arrive in 2-3 weeks.
From their site: Biotrue is uniquely formulated to match the pH of healthy tears – maintaining the eye’s natural condition and enabling optimal activation of our dual disinfectants.