I know a lot of people don't like this one but DevaCurl Heaven in Hair is the heaviest conditioner I have ever used. I tend to be heavy handed with conditioners and I prefer very creamy/heavy conditioners in general. However, I had to be sparing with the Heaven in Hair when I used it because it would leave me over moisturized (something previously believed to be impossible).
Hair
Type: 3c/b; Density: M; Texture: M-C; Porosity: L-N

Products
Cleanser: SM Raw Shea Moisture Retention Shampoo
Conditioner: SM Raw Shea Restorative Conditioner
DC: SM JBCO Mask
Leave-In: SM JBCO Leave-in
Styler: CRN Curl Maker
SOTC: MO
Refresher: Oyin Juices and Berries

Regimen (CG since 3/31/12 )
Condition twice a week; Cleanse once a week; DC as needed; Henna as needed (Hennahead since 7/2/13).

http://www.youtube.com/user/BlkButterfly777/videos