About Full Marks
Full Marks is a leading UK head lice treatment brand offering a clinically proven, odourless, toxin-free solution that eliminates head lice and their eggs in just 5 minutes. Unlike traditional treatments that poison lice, Full Marks works through physical action. The Full Marks Solution contains cyclomethicone and isopropyl myristate, which cause lice to dehydrate and die rather than relying on chemical toxins. This makes it effective against lice that may have developed resistance to traditional insecticide treatments, while being gentler on sensitive scalps. Each 200ml bottle provides up to 4 treatments and includes a specially designed metal-toothed removal comb for thorough elimination of dead lice and eggs. The solution is applied to dry hair, massaged into the scalp and length, left for 5 minutes, then combed through before shampooing. The treatment is suitable for children aged 2 years and over. For best results, repeat applications may be recommended on days 7 and 14 to ensure complete elimination of any newly hatched lice. Grocefully helps you compare Full Marks prices across UK supermarkets including Tesco and Asda, ensuring you're prepared for those back-to-school head lice outbreaks at the best value.

