I haven't used Biometrics lift lotions, but I've used Salon Systems before and I hated it because I felt like the results weren't as good! I'm now using Lash Bomb, it's a little bit more expensive but you get what you pay for, I haven't had a bad lift since switching! xx
I actually ended up buying the biometrics kit and the results are unreal compared to salon systems. Lash lifts like never before. Clients so happy. Plus the development time is very fast, 5 or 6 min per lotion. Thank you for your help!