Many of us start out with the Deva products, think we like them and then move on to other things. The second line I tried was Jessicurl. It made my hair limp and lifeless in only a week. After that, I moved on to other products.

I never used products until I started lurking on After that, I had to try almost everything anyone discussed. I became a real product strumpet! Got to know what my hair liked and am much better a picking ingredients/products.

The best way to pick ingredients/products is by hair properties. Since you don't list yours, here's a link to help you Curly Hair Basics | Live Curly Live Free Once you determine your properties, look for others with similar hair and see what they use. It's a good way to start.
3a (Corkicelli), highlighted, fine, low porosity

HGs: Anything Sevi; Curly Kinks Satin Roots, Curlycue ReNew and Coil Jam; homemade FSG and okra gel; soap bars; UFD Curly Magic; Botanical Spirits Jellies, CJ Repair Me, Aloe Fix