Is creatine from food the same “type” of creatine as what’s in a supplement?

Do you need to eat red meat specifically to get creatine benefits?

If I eat fish or meat a few times per week, is supplementation still useful?

Does cooking change how much creatine you get from food?

Do creatine soft chews work differently than powders?

Should creatine be taken on rest days too?

Is creatine only for serious lifters, or can beginners use it too?