2. Glycerine and Water SprayA simple glycerine and water spray can work wonders for dry and frizzy hair. Mix one part glycerine with four parts water in a spray bottle, and shake well before each use.

It has intensely hydrating ingredients — like glycerin — and is sulfate free, so it won’t overly strip dryer or chemically treated hair. And despite the lack of sulfates, the shampoo does ...