Yes, almost certainly but I'm not sure how it could be proven or disproved - maybe twin studies?

How long have you gone without eating (fasted)?
2/c and some 3A.
Protein sensitive but can use occasionally
Highly porous. Color over grey.
Best 1st day method: Super Soaker
Stylers: Mix Curls in a Bottle into everything for shine. Terrible pj
Sometimes try roller sets - classic glamor but I prefer my curls.
Every day is a gift