S G 433 Pill - Global Network
This medicine is known as naproxen.
Jul 24, 2026
This medicine is known as naproxen. Pill identifier results for sg433. Search by imprint, shape, color or drug name.
Understanding the Context
Naproxen tablets usp, 500 mg are light yellow, oblong shaped tablets debossed with “s & g” on either side of functional score on one side and “436” on the other side. This combination product is used for the temporary treatment of cough, stuffy nose, and sinus pain/pressure caused by infection (such as the common cold, flu) or other breathing.