Semaglutide, with its fatty acid chain at position 26, is particularly susceptible to mechanical denaturation
When beta-catenin accumulates in the nucleus of dermal papilla cells (the "command center" at the base of each follicle), it activates transcription factors (LEF-1, TCF-1, TCF-3, TCF-4) that upregulate genes like c-Myc and cyclin D1
While kojic acid is more popular for hyperpigmentation and melasma, alpha arbutin is a better option due to the following reasons: : It is gentle on the skin: Unlike kojic acid, which can cause stinging, irritation, or redness, alpha arbutin is much milder, making it suitable for all skin types
The FOT represents the relative abundance of each GP
J Clin Invest 2002
If you feel uncomfortable during use, stop immediately