Some parents prefer to avoid any chemical treatments. In these instances, parents may wish to use a non-chemical approach, the most established of which is wet combing with conditioner. A number of devices are also available for use on dry hair only, which claim to electronically aid the removal of lice but evidence of effectiveness of these devices is generally absent and they may even present a safety risk.
Parental concerns over the use of chemical preparations to treat head lice are common and a number of products based on alternative approaches are currently on the market. Unfortunately many of the alternative products available lack an evidence base or product license on which to assess effectiveness. In addition, the safety of some alternative methods is unknown and there is the risk that safety problems could arise.
On the basis of the evidence available at the time of publication, two current treatments were recommended by the Stafford Report; dimeticone and malathion.
There are various home remedies that parents claim can repel head lice and prevent infection, but evidence to support how effective they are is very limited. A special, leave-in conditioning spray containing 1% octanediol is now available which is clinically proven to help protect against infections and works by breaking the life-cycle of the head lice and preventing them from breeding and migrating.
Treatment should only be applied
if a living, moving louse has been
found, never 'just in case'