Head lice are a common issue because of how contagious they are. They are not caused by dirty hair and are picked up by head-to-head contact.
Head lice treatment is not just for school children - although they are most likely to get them initially, it can easily spread to adults through head contact if you're not careful. Fortunately, there is a comprehensive selection of head lice shampoo products available to buy from Weldricks; browse below to find whatever you need.