composition comprising acetaminophen, caffeine and optionally aspirin together with an alkaline agent for enhanced absorption

摘要

COMPOSITION UNDERSTANDING ACETAMINOPHENE, CAFFEINE AND OPTIONALLY ASPIRIN TOGETHER WITH AN ALKALINE AGENT FOR INTENSIFIED ABSORPTION. The present invention relates to an activity principle of a first analgesic / antipyretic composition containing an effective analgesic / antipyretic amount of acetaminophen, caffeine and, optionally, aspirin is shortened by incorporating in the first composition a principle of amount of analgesic activity shortening. antipyretic of at least one alkaline agent whereby a second composition is produced. The second composition being bioequivalent to the first composition but having a shorter principle of analgesic / antipyretic activity than that of the first composition.