Rose water preservative
So I don’t DIY the rest of my skincare but I have rose water for other things and I want to start spraying it on my face before moisturizing. I have store bought (culinary grade, just roses and water) I don’t want to have to walk to the fridge every time so I want to preserve it. Google says I can use vodka (1 teaspoon to 2 cups water) but I can’t find anything on here about using alcohol.. is it a suitable preservative or will it dry my skin out? I don’t rly see myself buying another fancier preservative or anything. Maybe if it’s cheap.. but yeah any help is much appreciated x