FIXKOH does not correspond to any widely recognized medication or pharmaceutical product as of my last update in 2023. It's possible that the name provided is misspelled, abbreviated, or refers to a very new or specific compound not broadly documented in standard medical or pharmaceutical references. Generally, when discussing a medication, one would include its intended use (such as treating a specific condition or symptom), its active ingredients, how it works (its mechanism of action), its form (such as tablet, injection, etc.), and any common side effects or precautions. Without accurate information on FIXKOH, providing a detailed description is challenging. If FIXKOH is a specific brand name or a novel treatment, I recommend consulting a healthcare professional or a reliable medical database for the most accurate and up-to-date information.