As someone who started as a beginner lash technician, I know firsthand how frustrating it can be when your lash retention doesn't meet your expectations, even after getting certified. One key factor I've learned is the importance of using quality products like those from The Lash Vault's Black Label Collection. Their wet lash sets are designed to help lash extensions adhere better, which can significantly improve retention. Another important aspect is mastering the lash application technique itself. Ensuring the natural lashes are completely dry and free from oils before application can prevent premature lifting. I also found that isolating each lash carefully, rather than rushing, contributes to longer-lasting results. Additionally, aftercare instructions play a critical role in retention. Educating your clients about avoiding water exposure for the first 24-48 hours and steering clear of oil-based makeup removers has helped me reduce lash fallout. If you're struggling with retention, I highly recommend taking a close look at both your product quality and technique. Engaging with communities like #beginnerlashtech and #lashartist has been invaluable for learning tips and troubleshooting common issues. Remember, persistence and continuous learning are key to becoming a successful lash tech with beautiful, lasting sets.