You are considering whether to buy a product. You look at the reviews. Would the following review decrease or increase the chances of you buying the product?
Review title: Bad for my hair
Product review: I really regret trying this. I used it faithfully every day for 30 days, and I didn't see any change in my hair color at all. I have nearly-black hair with about 25% bright silver hair coming in. What I did notice was that my hair became drier and drier, and more and more brittle. So I stopped using it. It's been 3 months now, and my hair is still incredibly brittle and thin. My shower drain clogs every day with all the hair I'm losing. It's probably going to take at least a year for it all to grow back out.
