No. You don’t need to worry about that with Folliboost Hair Growth Serum. If you stop use, you might see results slow down, but you won’t see “additional hair loss”.That’s just one reason so many women stock up in this serum, so they can use it as much as they need.It’s also very common for women to reach a satisfactory level of hair growth to reduce use to a maintenance level of less than 2 times per day.