How long does it usually take for the ointment to be absorbed after application?
Oct 20, 2023
Source: Cainiu Health
Dr. Liu Wenmin
Introduction
Under normal circumstances, ointments are generally absorbed within 20 to 40 minutes after application. When applying the ointment, avoid applying too thick a layer at one time. Also, prolonged continuous use should be avoided to prevent steroid-dependent dermatitis. If any discomfort or adverse symptoms occur after application, discontinue use immediately.
The ointment generally takes 20–40 minutes to be absorbed, with specific details as follows:
1. 20–30 minutes: When applied locally to the skin, the ointment gradually spreads into the dermis, is absorbed by capillaries, and enters the bloodstream to achieve therapeutic effects. If the environment is relatively dry during application, absorption usually occurs within 20–30 minutes.
2. 30–40 minutes: In environments with higher temperature and humidity, absorption may take longer, typically 30–40 minutes. Generally, after applying the ointment, the absorption process may proceed more slowly.
When using ointments, it's important to follow medical instructions. Do not apply excessively thick layers at one time, and always check whether the ointment is within its expiration date before use. If any discomfort or adverse reactions occur after application, discontinue use immediately.
