The best exfoliator on a budget?

[OhCobblers]

I've been using La Roche Posay which I like but can't afford it this month
been buying too many clothes so wonder what else I can try? Needs to be from Boots or Superdrug? Thanks!

Hiya, I use St Ives Gentle scrub for sensitive skin. I have rosacea and I find it really gentle. I just use it now and then.

Have never tried La Roche Posay so not sure how it works on a comparison.