Is It Necessary to Use Name Brand Retin-A to Achieve Results?

Tretinoin is the acid form of vitamin A and is also known as all-trans retinoic acid.  There are a variety of formulations in which tretinoin can be delivered.  These vary in concentration and are available as a cream or gel (brand names Aberela, Airol, Renova, Atralin, Retin-A, Avita,  Refissa, or Stieva-A).  It is also available as a generic.  There is no evidence to suggest brand names are superior, or different to, generic forms of tretinoin. 

There is NO reason to use brand name Retin A. By law, generic medications must be identical to the brand. Unless you feel better using a brand, there s no practical reason for doing so.