Introduction: Although Q’ara llama fleece was previously believed to lack quality attributes, the down fiber obtained during first shearing is of high quality. However, little is known about skin follicle parameters in Peruvian Q’ara llamas. In this context, the objective of this research was to compare fiber quality after manual dehairing and to characterize skin follicle parameters by body site, age, and sex. Methods: A total of 240 fiber samples were collected from the shoulders, mid-side, and rump of 80 Q’ara llamas, taking into account their age category and sex. Each unprocessed fiber sample was manually dehaired, yielding two subsamples of 240 each: down fibers and guard hairs. Only the unprocessed and down fibers were used for fiber measurements. According to IWTO-47 standards, an OFDA 2000 was used to measure mean fiber diameter, standard deviation, coefficient of variatio...