What Is Klaron?

• Klaron is used frequently as a treatment for the common skin condition acne. As a sodium sulfacetamide, Klaron is a topical antibacterial agent that inhibits the production of bacteria in the skin. It treats not only acne, but also dandruff and seborrheic dermatitis (skin rash). Klaron is a prescription drug.
  
  

Side Effects

• Side effects are relatively infrequent but the more common side effects of Klaron include redness, warmth, swelling, stinging, burning or general irritation of the treated area. Severe side effects include allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips or tongue); fever, chills, or persistent sore throat; severe or persistent irritation; swollen, blistered or peeling skin; unusual tiredness or weakness; yellowing of the skin or eyes. In clinical trials severe side effects of Klaron occurred in less than 2 percent of participants, according to drugs.com.
  
  

Using Klaron

• Klaron should be used in accordance with a medical professional's guidelines. Wash hands before using the lotion and shake the bottle well. Clean and dry the affected area and apply only a thin layer of Klaron. In the case of treating the scalp, wash hair before use and apply a small amount of the topical lotion. Applying before sleeping at night is recommended for the best results. Using the product regularly and without covering the affected area is beneficial.
  
  

Fatality Warning

• Although rare, there have been reported fatalities because of the sulfonamides present in Klaron and other similar products. Severe reactions to the product include Stevens-Johnson syndrome, a rare, serious skin disorder. Any hypersensitivity to the medication, including rash, is a sign of a potential allergic reaction and should be treated seriously. The product should be discontinued and the individual should seek immediate medical attention.
  
  

General Warning

• Covering the affected area after Klaron has been applied can cause too much of the medication to be absorbed by the skin and can be harmful. It is important to store Klaron away from heat and moisture to ensure safe results. Klaron is intended solely for external use; keep away from eyes and do not ingest.