From the age of 15-30 I tinted my lashes at home roughly every six weeks. Always had fantastic results with the Eylure kit or a 30 day mascara tint (can't remember the make). I stopped tinting my lashes for the last ten years and decided to start tinting again. It doesn't work for me anymore. The first time the tint didn't take I assumed that maybe I had oily lashes but I tried again the following day and the tint just doesn't colour my lashes at all. They go really black when the tint is cooking for 10-20 minutes but when I remove the excess dye my lashes are still blonde. What's going on. Has a magic now forbidden ingredient been removed, you know like lead from paint!
If I was a first time user I would just say that I was doing it wrong, but I'm a tinting pro 