I cannot rave about these adhesives enough!! If you use colored lashes or have clients that are sensitive to the black hues in adhesive - Artemis is your BFF. The consistency is perfect for a clear adhesive and has a 1-2 secs dry time. Luna is perfect for creating that dark lash line. It really is the blackest black! Even my clients asked if I did something different. I have gone through so many bottles and the quality of these adhesives never miss. Their shelf life after they're opened truly is 3 months if you care of them correctly. I have tried plenty of adhesives out there but nothing compares to these low fume, fast drying, and effective adhesives. You won't regret trying them out!