A proprietary herbal extract against hair loss in androgenetic alopecia and telogen effluvium: a placebo-controlled, single-blind, clinical-instrumental study

Telogen effluvium: a 360 degree review

Telogen effluvium (TE) is one of the most common presentations of diffuse non-cicatricial alopecia and is generally self-limited. Multiple causes are associated with TE onset and its maintenance, with stress being felt the most common factor. The multifactorial etiologies involved in TE makes it a complex disorder to diagnose and treat often placing this entity into a "waste basket" diagnosis. By critically assessing the available scientific literature we aimed to review the multifaceted aspects of TE. Our objectives were to review the pathogenesis with the role of stress (including Coronavirus 19-associated TE), as well as to describe the main clinical findings, its differential diagnosis and the current knowledge on TE treatments along with the future treatment's insights.

Role and Mechanisms of Phytochemicals in Hair Growth and Health

Hair health is associated with personal distress and psychological well-being. Even though hair loss (alopecia) does not affect humans' biological health, it affects an individual's social well-being. So, treatment for hair problems and improving hair health are obligatory. Several pharmacological and cosmeceutical treatment procedures are available to manage hair loss and promote growth. Several factors associated with hair health include genetics, disease or disorder, drugs, lifestyle, chemical exposure, and unhealthy habits such as smoking, diet, and stress. Synthetic and chemical formulations have side effects, so people are moving towards natural compounds-based remedies for their hair problems. The history of using phytochemicals for hair health has been documented anciently. However, scientific studies on hair loss have accelerated in recent decades. The current review summarizes the type of alopecia, the factor affecting hair health, alopecia treatments, phytochemicals' role in managing hair loss, and the mechanisms of hair growth-stimulating properties of phytochemicals. The literature survey suggested that phytochemicals are potent candidates for developing treatment procedures for different hair problems. Further detailed studies are needed to bring the scientific evidence to market.