Is there a demo video on how to use the product? July 31, 2019 16:23 Not yet, but we will have videos soon. 📹 🙂 Thank you for your patience as we launch our product. 🙏 Related articles How do I clean my LastSwab? Is it really 1.5 billion cotton swabs per day? Doctors don't recommend using Q-tips and cotton swabs. Why not have each style on one stick? Do you have a patent?