If your hair is really fine, protein would probably do wonders for you.
Most of us layer products. Depending on the time of year (dewpoints.) I wet, use a rinse out and style every day. In the higher dewpoints, I use a leave in OR curl enhancer with a jelly product (gelatinous consistency without the chemicals.) In the low dewpoints, I use a leave in AND a curl enhancer with a jelly product.
I, like many others, rotate products. My hair has always satiated on product, even in my shampoo/conditioner only days. I wet, use a rinse out and style every day. Seldom use any one product more then once in five days. I also do at least one PT a week and use a lot of products with protein.
3a (Corkicelli), highlighted, fine, low porosity
modified CG, since April '07
CG since 3/11/08
HGs: Curly Kinks Satin Roots, Curlycue ReNew and Coil Jam; homemade FSG and okra gel; soap bars; DM MiraCurls Curling Gelly; UFD Curly Magic; Shescentit LIs; Sevi conditioners; Botanical Spirits Puree, CJ Repair Me