I have tried many products to increase the volume of my fine, straight hair. This one is the best ever, even superior to salon products.

This cleaned my hair, but it left it flatter than run-of-the-mill shampoos that don't even claim to volumize. My hair is very fine, dark blonde, and pin straight. This stuff dried my hair out and fixed it so that it wouldn't even hold a curl or a flip from heating tools. Not impressed.

I have long straight fine hair that I wear in a braid. It tends to resist any attempt at other styles. With my previous shampoo, I was not happy with how much of my braid came out during the day. I don't use styling products or blow dry, and this shampoo/conditioner combo my hair stays put. It also feels wonderful, smells great and the clean lasts. I like it.

I got a trial packet of the shampoo, conditioner, and volumizing cream. My hair is fine, with a very slight wave and is currently in the awkward growing-out stage. The shampoo smells great, lathers well, and when used with the conditioner and volumizing cream, leaves my hair shiny and bouncy with a lot of body. Now, even at my age (mid-40's) my hair tends to be a bit oily so many products leave my hair looking limp and lifeless the next day. After using these products, my hair still looked pretty darn good the day after, all I had to do was spritz with some water and re-style.

This smells like oranges, it smells amazing, doesn't volumize like it says, but made my hair clean, smell good, and soft and shiny.

This got my hair clean, but it didn't leave it any fuller than normal. I had much better results with the Anti-Flat Creme.

Hmmm. Made my hair dry and flat. Perhaps that's what thick hair is supposed to do?

I already have pretty thick hair, but I'm really into making it volumized and as un-limp as possible. Sunsilk anti-flat was okay... I actually found that it improved the more I used it. It's a pretty good shampoo to use alongside other products, but there won't really be much difference in volume all by itself.

This shampoo worked very well on my fine blonde hair. I could tell right away from the lather that it was doing its job. Left my hair full. I'd purchase again.

Gave 2 stars because of the price and the scent, everything else..zero stars. Dried out my hair and left it prone to tangles and flyaways all day. I miss Thermasilk!!