Itax comb is then used to divide itaxes Spray nits on the hair. Effective and practical, its double-edged allows extra fine, thanks to the spikes closely aligned, remove, so radical, lice and nits. Its design, in two separate parts, allowing open for easy cleaning, essential to prevent any further pollution. HOW TO USE: After the uniform distribution of itaxes Spray nits, comb the hair from the root, wick wick with itaxes comb to remove dead lice and nits. Carefully clean the comb by separating the 2 parts.