I don't know about the lecithin. I use the xanthum gum because it creates volume in the product and therefore a better consistency. It counters the snotty feeling. Not sure if the lecithin would do the same thing.
3b spirals, fine texture, normal porosity, dense
Deva Low Poo
Suave Naturals Coconut for detangling
Renpure Organics conditioner/leave-in
Curl Junkie Stuff
Nothing lasts, nothing is finished, and nothing is perfect. -wabi-sabi