I have fine relaxed (chemically straightened) hair and I used the shampoo and conditioner together and finished both bottles. The shampoo gives a thick lather and rinses very well. the conditioner is thick, too. It's okay for a hair strengthening line, but it doesn't make your hair super shiny. It made my hair feel soft and manageable, but a bit wiry. As for the fragrance, it just smelled like shampoo.