Get a Free Sample of BioTrue Contact Solution. Answer a few questions and your Free Sample will be on it’s way. If you’ve done this before, you won’t be able to do this again. Your sample should arrive in 3-4 weeks. You will receive a confirmation email once your freebie has shipped. Extra Bonus: After you receive your sample, go back and tell them what you think of the product and be entered to win an iPad Mini Tablet!