* Microscope: A compound microscope is the most common way to observe the hair bulb. This requires preparing a thin slice of skin (biopsy) and examining it under magnification.
* Histology Slides: You can view pre-prepared slides of skin tissue in a biology lab. These slides will have been treated to reveal the structures within the skin, including the hair bulb.
Important Note: You shouldn't try to remove a hair to observe the bulb at home. This can damage the follicle and potentially lead to infection.