Keratosis Pilaris – When Hair Follicles Become Plugged with Keratin
Keratosis pilaris is one of the most common follicular skin conditions, yet it is often misunderstood. Many people know it as “chicken skin” because it…
Category: Hair Shaft Issues
Changes in Hair Lipids in Hair Loss Diseases
Hair follicle biology is increasingly understood as a system in which lipid metabolism is not peripheral, but central to structural integrity, immune regulation, and follicular…
Trichobezoar – When Hair Becomes a Life-Threatening “Hairball” in the Stomach
Although dramatic cases are uncommon, trichobezoars are a recognized clinical entity in gastroenterology and psychiatry. They sit at the intersection of hair biology, behavioral health,…
Do white hairs grow thicker and faster than pigmented hairs in humans ?
Greying is one of the most visible hallmarks of human ageing, yet its functional consequences for hair fibre biology are often overlooked. Clinicians and lay…
The Role of Lifestyle and Environmental Factors in Accelerating Gray Hair Development
Canities, the scientific term for the progressive loss of hair pigmentation, commonly presents as the gradual emergence of gray or white hair in individuals of…
Hair Weathering: Mechanisms, Causes, and Prevention
Hair weathering refers to the progressive chemical or physical deterioration of the hair shaft, leading to the loss of structural components and increased susceptibility to…
How Fast Does Hair Turn Grey As We Age ?
Few biological changes announce themselves as clearly – or as emotionally – as the first silver strands of hair on the temples. How quickly those…
Grey Hair in Children: Understanding an Uncommon but Important Phenomenon
Few changes startle parents quite as much as spotting silver strands on a young head. While grey hair is widely accepted as a normal sign…
The Biology of Curly Hair
The study of hair biology has fascinated researchers for decades due to the intricate processes behind hair development and the vast diversity in hair types…