The Hedrin range provides pesticide-free options for treating head lice and helping protect against future infestations. Available options include: Protect & Go Spray – 120 ml or 200 ml All in One Shampoo – 100 ml Hedrin Once Gel Spray – 100 ml Hedrin 4% Lotion – 150 ml Hedrin Once Liquid Gel – 100 ml Product guide: Protect & Go: leave-in conditioning protection used after washing or at least twice weekly All in One Shampoo: five-minute treatment applied to dry hair Once Gel Spray or Liquid Gel: single 15-minute treatment for lice and eggs 4% Lotion: overnight treatment repeated after seven days Most Hedrin treatments are suitable from 6 months of age, but instructions vary between products. Important information:Keep hair away from cigarettes, naked flames and sources of heat while a treatment is applied. Select the correct variant and follow its individual instructions carefully. Always read the label and enclosed instructions for the selected product.