What is the fastest and cheapest way to close teeth gaps?

The fastest and cheapest way to close gaps in the short term would be composite veneers.  The cheapest long-term and therefore most efficient way to close gaps permanently would be porcelain veneers.  Good luck and I hope this helps. Follow me if you have more questions.Sarah Thompson, DMDReal Self 100

direct bonding , single visit required , economical option, *good hands will charge more