Olaplex or Keratin treatment...or both?

[FatalDistraction]

Has anyone tried both? Which do you think is better? I have done Keratin treatments in the past but thinking about trying an Olaplex treatment.

Can you do both?

I’m not sure I did opulex @ home and it was a waste of money it dried my hair out so so bad that’s the only advice I can give my hair is long and straight and thin texture it might be different with your hair type tho