There's a lot of different types of dry shampoo out there, and you can't easily pick one without hearing on internet what's going on and what is good or bad to your hair, those are a few ones that I pick to show you what it looks like :
Personally, I didn't pick one of those, because I like to use a natural way to dry my hair so this is mine :
As you can see, it's a Bébé Cadum talc powder, the brand is well known for taking care of babies, so I'm very trustful is this brand, and second, it's just talc ! so not too much unknown products, chemicals etc
I think this is a win win, because you take care of your hair, they are not overwhelmed by shampoo and hair products attack, and you save water, because you wash your hair every 3 or 4 days instead of everyday or every 2 days, at the end, you see a difference in your hair, in your bill and in your participation to save the planet !
While you're eating or just sitting and googling, take the time to watch this video about my "hair health care":