The present invention relates to methods and compositions for the treatment of alopecia areata. In some aspects, the present invention relates to haptens for use in treating alopecia areata. In other aspects, the present invention relates to RNAi constructs with improved tissue and cellular uptake characteristics and methods of use of these compounds the treatment of alopecia areata. In other aspects, the present invention relates to compositions comprising haptens formulated as gels or ointments.
