| D Day Blueberry Liquid and/or Equivalents | D Day Blueberry | 
| D-Tabs and/or Equivalents | D Tabs | 
| Daklinza and/or Equivalents | Daklinza | 
| Daktacort and/or Equivalents | Daktacort Hydrocortisone Cream | 
| Daktarin Oral Gel and/or Equivalents | Daktarin Oral Gel | 
| Dalacin C Palmitate Granules and/or Equivalents | Dalacin C Palmitate Granules | 
| Dalacin C Phsophate and/or Equivalents | Dalacin C Phosphate | 
| Daliresp and/or Equivalents | Daxas | 
| Danocrine and/or Equivalents | Cyclomen, Azol, Danazol, Danol | 
| Dantrium and/or Equivalents | Dantrium | 
| Dapsone and/or Equivalents | Dapsone | 
| Daraprim and/or Equivalents | Daraprim | 
| Dario Blood Glucose Monitor and/or Equivalents | Dario Blood Glucose Monitor | 
| Dario Glucose Test Strips and/or Equivalents | Dario Glucose Test Strips | 
| Dario Lancets and/or Equivalents | Dario Lancets | 
| DDAVP and/or Equivalents | Apo-Desmopressin, DDAVP, Desmopressin, Minirin, PMS-Desmopressin, Novo-Desmopressin | 
| DDAVP Melt and/or Equivalents | DDAVP Melt | 
| DDAVP Nasal and/or Equivalents | DDAVP Spray, Desmopressin Nasal, Desmopressin Nasal Spray | 
| Deep Relief Ibuprofen Gel and/or Equivalents | Deep Relief Ibuprofen Gel, Ibuprofen Gel | 
| Deep Relief Patch Dual Action and/or Equivalents | Deep Relief Patch Dual Action Neck/Back/Shoulder | 
| Deep Relief Therapy Gel and/or Equivalents | Deep Relief Ice Cold Gel | 
| Deep Relief Ultra Joint Gel and/or Equivalents | Deep Relief Ultra Joint Gel | 
| Deep Relief Ultra Strength Rub Cream and/or Equivalents | Deep Relief Ultra Strength Rub Cream | 
| Dehydral and/or Equivalents | Dehydral | 
| Deltasone and/or Equivalents | Apo-Prednisone, Prednisone, Winpred, Novo-Prednisone, Prednisone (generic equivalent to Deltasone |