"I had tried three other scalp shampoos — two were bars, one was a serum. I quit all of them inside a month. My stylist kept asking what I was doing differently and I didn't have an answer yet. Then she said 'your texture is coming back at the root.' That was at week eight. I'm now on my third bar."

"The drain is what I measure everything by. I've been measuring it for four years. After two weeks with Leena, there was noticeably less. By week six I stopped paying attention to it. I didn't even realize I'd stopped until my husband mentioned I seemed less stressed in the morning."

"I have a photo from my daughter's wedding three years ago. My part looked normal. Now I can see the scalp from across the room when I look in the mirror. I started Leena in January. My hairdresser used the word 'density' in April. I'm not where I was at the wedding yet. But I'm not where I was in January either."