Any long term negative effects from using gel?

Are there any long term negative effects from using gel? I have a big tub of Eco styler gel that I plan to use up, and then I'm sticking with KCCC. I'm just wondering if using gel extensively can cause damage. I would use it all over my head for two strand twists with a conditioner underneath.
3c/4a, low porosity
Detangler: Whole leaf AVJ
Shampoo: Kinky Curly Come Clean
Rinse Out Conditioners: Trader Joe Nourish Spa or V05 MM
Leave In Conditioner: KCKT, Elucence MB
Deep Conditioner: Add honey and olive oil to any conditioner
Moisturizers: QB Burdock Root or Amla Heavy Oil
Stylers: Kinky Curly Curling Custard, Eco Custard (eco styler gel + olive oil), Jane Carter Curl Cream :thumright:
Oils: Olive, jojoba, coconut
Butters: NONE! :sign6::puker: