Research Progress of Traditional Chinese Medicine Gel Patches and Their Application in Product Development
The transdermal therapeutic system (transdermal therapeutic system, TTS) refers to a controlled-release preparation that delivers medication through the skin for local or systemic therapeutic effects. TTS has prominent advantages, such as avoiding the first-pass effect in the liver and degradation of drugs in the gastrointestinal tract, reducing gastrointestinal irritation; maintaining stable blood drug concentrations, avoiding … Read more