Sominex® comes in two formulas:
- Original
- Maximum Strength
All formulas contain the doctor-preferred sleep ingredient, diphenhydramine and are safe and effective in helping you fall asleep.
How Does Sominex® Work?
Sominex® contains diphenhydramine, which turns off the body's "Awake System" and helps a person relax and fall asleep.
| Formulation | Indication | Active Ingredients | Sizes |
| Sominex® Original Formula | For occasional sleeplessness | 50 mg Diphenhydramine (in 2 tablet dose) | 16, 32 & 72 count |
| Sominex® Maximum Strength Formula | For occasional sleeplessness | 50 mg Diphenhydramine (in single, easy-to-swallow caplet dose) | 16 count |