I'm a 3b curly girl and have heard a lot about Miss Jessie products, but had yet to try them. I was excited to get a sample from them in my box because I usually hear good things. I have short, thick, very curly hair and this did nothing for me. After doing my normal routine, but replacing my styling product with the Miss Jessie's, I had virtually no volume at my roots and even though I used a good amount of product because my hair is so thick, I still had tons of frizz. The curl definition was ok, but I've gotten better from cheap Treseme mousse. I also don't like that it contains a silicone, which is very drying for curly hair )which is already dry). This may work for others, but it definitely didn't work for me.