Tomayahu, N.Q., Nur Amaliah Abdullah, Nabila Pricilia Pakaya, Sri Meylan H.A Baruadi, Nur Ain Thomas and Faradila Ratu Cindana Mo’o 2026. The Role Of Stability Testing In Determining The Shelf Life And Storage Conditions Of Pharmaceutical Products: A Narrative Review. International Journal of Health Engineering and Technology. 5, 2 (Jul. 2026). DOI:https://doi.org/10.55227/ijhet.v5i2.867.