Optimal 0.025% Gel is a prescription medication containing Tretinoin 0.25mg/1gm. This 30-gram gel formulation is manufactured by Pharma International and requires a medical prescription for dispensing. This is a prescription-only medication that must be used under medical supervision. The product contains Tretinoin at a concentration of 0.025% (0.25mg/1gm). The gel comes in a 30-gram tube and is manufactured by Pharma International in partnership with Dawa Tech.