Permethrin, the active ingredient in Permethrin 5% w/w Cream 30g, belongs to a group of medicines known as pyrethroids. These anti-parasitic agents are highly effective at killing the mites responsible for scabies and the lice that cause crab lice (also known as pubic lice).
How Permethrin Cream Works
When applied to the skin, Permethrin directly affects the nervous system of the parasites, leading to their paralysis and death. This action helps to clear the infestation and provides much-needed relief from the persistent itching and discomfort caused by these conditions. One application of Permethrin 5% w/w Cream 30g is often sufficient for successful treatment, but a second application may be necessary in some cases, not less than 7 days after the first.
Important Considerations for Use
Always ensure your skin is clean, dry, and cool before application, and follow the specific dosage instructions for your age group as directed by the patient information leaflet or a healthcare professional. While Permethrin 5% w/w Cream 30g is a widely used and effective treatment, it's important to be aware of potential side effects, such as skin reactions or exacerbation of conditions like eczema. If symptoms persist or worsen, always consult your doctor or pharmacist.