Throughout the three decades that Ricki Lake struggled with hair loss ... He instructed her to use Nizoral, an over-the-counter anti-dandruff shampoo, to prep her head for treatment and improve ...

One celeb that comes to mind? Ricki Lake. The actress, 56, has given credit to a certain hair growth brand for helping thicken her once-thin hair. Here, we get into Ricki Lake’s hair loss ...