I had purchased this in hopes of using a little as a maintenance type application. When I wore my hair curly, I could put a little in and it would keep my frizz at bay.
Immediately after applying it did appear to have that effect, but literally within minutes the effect seem to disappear BUT the visible appearance of it seemed to stay forever. My hair (and fingers) were left with a greasy/sticky residue on it.
It was a little on the expensive side for the effect.

I use this product pretty much every day! I find that it tames frizz very well and keeps hair smooth all day long! It is light weight and keeps hair feeling silky and healthy but not oily like other serums I have tried.

Love this serum! It smells so good, lasts all day, and takes care of my frizz. It even adds shine to my hair which I love! I have dark curly hair and this works well on wet hair. A little sticky though!

This works great for the frizz in your hair. I was a little sceptical at first because I thought it would be to heavy for my hair but I was wrong. Very nice and light solutin

This hair serum was one of the first brands I've ever tried, I found that this did a great job of taming my hair of fly always and such. The only problem I had with it was that you have to be cautious with his much you use brace it can leave your hair feeling weighed down and heavy.

love this product for my hair especially when it is humid out or my hair is very dry its calms the frizzies ! it dosent weigh my hair down or make it greasy like other products have in the past

My hair is pretty dry and I'm always looking for something to help it look more "refined" especially on second day hair. I like to add this to about the bottom half of my hair for a bit of shine, and some smoothing, it also helps it feel softer.
CONS: I know it doesn't say it is made to add shine but if it did I would probably never use anything else
PROS: smells great, love the consistency, tames and smoothes
I really enjoy using this as a finishing cream and I think it would be great for all different hair types.

I used my samples i had come in the mail and really loved the way it made my hair feel nice soft. It didnt feel like my hair was full of chemicals. Would definately use this on a regular basis

Great serum for frizzy hair. I have extremely thin, straight hair but experienced out of control frizz this winter. John Frieda Frizz Ease (shampoo, conditioner and serum) has saved my hair!

Absolutely love this stuff! My hair is a disaster if I don't use this every time I wash it. I've been using it for years and I doubt I'll ever find a product that could replace it. It smooths my hair out so well and gets rid of all the weird kinks and flips if I didn't blow dry my hair. It also lasts forever!