Hello Juan, Thanks for bringing this to our awareness. We apologize for your inconvenience you experienced While using the resin leaking from the mouth piece. We know how aggravating this can be, and we would like to support you with this particular challenge. Within the Indian subcontinent, several paintings from https://codylhcwp.bloggadores.com/30905578/the-fact-about-manta-bar-mushroom-that-no-one-is-suggesting