From: Comparative efficacy of three pediculicides to treat head lice infestation in primary school girls: a randomised controlled assessor blind trial in rural Iran
Treatments
Infested (%)
D2
D6
D9
D14
d-Phenothrin 0.2%
26 (34)
25 (96)
23 (88)
24 (92)
Permethrin 1%
27 (35)
22 (81)
20 (74)
19 (70)
17 (63)
Dimeticone 4%
24 (31)
20 (83)
22 (92)
24 (100)