The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
15 citations,
July 2004 in “Journal of morphology”
Monotreme hair structure and protein distribution are similar to other mammals, but their inner root sheath cornifies differently, suggesting a unique evolution from reptile skin.
User phoenixblue asked about hair fiber products like Toppik and if they cause hair loss by clogging pores. Replies suggested that Toppik is safe, but effectiveness varies; some users experienced no hair loss, while others had issues with color or sweating.
User plans to use hair fibers regularly and asks about re-application, consistency, rain protection, and Boldify vs Toppik. Others provide advice and share experiences.
Making a 1 year update on hair loss treatment of Finasteride, 5 mg oral minoxidil and topical minoxidil with 1.5 mm dermarolling; the user experienced some face pimples, baggy eyes, and had tried skin care. They also used fiber with their hair product and left it for a few days to make it look visually better. Replies were positive and one asked if using both oral and topical minoxidil was overkill.