With the use of the Beard Growth Kit, dormant hairs can be activated, which leads to the initiation of the anagen phase and the start of hair growth. The newly activated hair can either appear as a regular beard hair or as a vellus hair, which is finer and thinner in appearance. Identifying newly activated vellus hairs can be difficult, requiring good lighting and a clean mirror for accurate observation. However, the appearance of vellus hairs indicates that the hair follicle has entered the anagen phase of the hair growth cycle, and hair growth is now underway.