I'm about 3.5 inches away from WL, so I think I will continue to take them up until then. I secretly had a goal to reach TBL, but honestly, when I think about it now, I don't think I want my hair that long. It would be nice to see if it would grow out that far, but I don't think I would maintain it. I'd be so afraid of much more breakage, thinning, etc. So, I think that I will stop taking the growth aids once I reach my goal. However, I will contine to take the essential vits, such as a multivitamin, EFAs, etc.