September 2025 in “Chinese Journal of Chromatography”
This study developed a method using ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MRM-IDA-EPI) for the rapid and sensitive detection of 13 JAK inhibitors in anti-alopecia cosmetics, showing excellent separation and accurate quantification with high recovery rates in tested matrices.
January 2014 in “China Surfactant Detergent & Cosmetics”
This study established a method using reversed-phase high performance liquid chromatography to determine finasteride concentration in hair cosmetics, showing a strong linear relationship with mass concentration and recoveries between 90.3% and 102.0%.
In this narrative review, the authors explored various rehabilitative techniques, including injections and physical therapies, that may enhance aesthetics and psychosocial wellbeing in patients with disabilities, emphasizing a multidisciplinary approach to improve both functional and cosmetic outcomes.
A 29-year-old male experienced significant hair regrowth over 8 months using a protocol of oral Minoxidil, Dutasteride, Pyrithione Zinc Shampoo, and peptides GHK-CU, BPC-157, and TB-500. The treatment led to improved scalp coverage, reduced hair loss, and thicker hair, although results may vary for others.
The user has been using topical finasteride and minoxidil since February, along with microneedling, and recently noticed increased hair shedding. They are curious if others experienced worsening hair appearance after shedding or if it remained unchanged.
Finasteride helped OP recover their hairline, and they did not use minoxidil. OP experienced significant hair regrowth with finasteride, similar to their father's experience.
A 43-year-old male has been using oral minoxidil, finasteride, and dutasteride for hair loss, with some stabilization and thin hair growth but no significant cosmetic improvement. He is considering increasing microneedling frequency and exploring other options, as he is concerned about the lack of terminal hair growth.
Using finasteride and peptides, including GHK-Cu, improved hair thickness and regrowth. The user also used a KLOW blend and CJC/IPA for better sleep and recovery.