I was actually surprised when I got this by the size of the bottle. It is a huge bottle of shampoo, and it lasted me about six months. It also comes with a screw in pump to make it easier to get out.
This shampoo claims to adjust to the needs of your hair. It's lightly moisturizing, but I would recommend still using a conditioner with it. I did find that it made my hair fuller and stronger, but I also tended to have more flyaways while using it.
The scent is okay. Arbonne doesn't add many chemicals to their products, so I think the weirdest thing for me was it didn't foam up as much as other shampoos I've used.
Overall, this was a nice salon quality shampoo for the price and the amount you received. Make sure you get the conditioner to go with it.