Garnier Fructis
The Results

Medium and Frizzy Hair
      

Category Rating  Comments
Cost 8/10 This shampoo was relatively cheap considering its competition.
Shininess of hair 7/10 My hair was somewhat shiny, but the most important thing is the one below!
Texture of hair 8/10 Yay! This is the 2nd shampoo to make my hair not frizzy! Although static still frizzed my hair. 
Volume of hair 6/10 Same as always. I'm quite content with the volume.
Overall Appearance after 2 weeks 9/10 I'm very happy with the performance of this shampoo.
Total 38/50 I would recommend this to people who like fragrant shampoos but who still want their hair to look healthy.

Fine and Oily Hair     

Category Rating  Comments
Cost 8/10 This shampoo was a little cheaper than the other ones that we tested.
Shininess of hair 8/10 My hair was quite shiny. Even though the two day span can make my hair somewhat greasy on the 2nd day, this shampoo was better than most.
Texture of hair 6/10 My hair got a little frizzy with this shampoo!  I didn’t really think that could happen but somehow this shampoo has done it. 
Volume of hair 7/10 My hair’s not super flat but it’s not enormous either.  I could use a bit more volume but it’s sufficient for now.
Overall Appearance after 2 weeks 6/10 I’m not that happy with the results of this shampoo.  I’m hoping that after I use the next shampoo the frizzyness will go away but the shininess will stay.
Total 35/50 I probably wouldn’t recommend this to lots of people but it might just be my hair type that is not suitable for this type of shampoo.

Thick and Dry Hair       

Category Rating Comments
Cost 8.5/10 It’s the third cheapest shampoo.
Shininess of hair 9/10 It made my hair really shiny.
Texture of hair 8/10 It’s pretty soft right now but it did occasionally feel coarse.
Volume of hair 9/10 It made my hair look full without being overly puffy.
Overall Appearance after 2 weeks 9/10 Probably one of the best shampoos we tested during this exhausting 3 month experiment.
Total 43.5/50 I’d recommend this shampoo to people with dull, puffy hair.