Meghan does not use any hair relaxer on her hair although Meghan does straighten her naturally curly hair through other ways.
Some ways that Meghan straightens her hair is to use Keratin treatments.
Keratin is a protein which naturally occurs in hair and the keratin treatment involves applying the keratin and then using heat to seal it in.
The keratin treatment also takes frizz out and makes her hair more manageable.
Meghan will also sometimes use a straightener to add a subtle bend or wave to Meghans hair.
Other hair care products that Meghan uses are Kerastaste Oleo Relax which tames dry, frizzy hair.
Meghan also uses Highbrow Hippie which is a hair care product line by her longtime hair colorist and friend, Kadi Lee.