by Paul J. McAndrews | Apr 10, 2026 | Uncategorized
What is a Peptide? Peptides are short chains of amino acids, and are generally defined as having small chains of 2 to 50 amino acids with a simple structure. The FDA Classification has peptides regulated as a small-molecule drug, and they are often chemically...
by Paul J. McAndrews | Mar 30, 2026 | Uncategorized
THO7 topical spray is an experimental hair loss treatment presently in clinical studies. It has been in the media stating it’s the latest and greatest treatment for hair loss and is better than finasteride and minoxidil. This is categorically unfounded and...
by Paul J. McAndrews | Mar 24, 2026 | Uncategorized
Today, choosing the right hair transplant surgeon requires more than finding a clinic that offers FUE. Experience, credentials, and direct physician involvement matter more than ever as the number of cosmetic clinics continues to grow across Los Angeles. Many centers...
by Paul J. McAndrews | Feb 27, 2026 | Uncategorized
Before we dive into the details of finasteride and its effect on hair growth, there is a very important point that you need to understand, and that is the hormone behind androgenetic alopecia. So, I’ll explain that first, and then we can go into the details of...
by Paul J. McAndrews | Jan 22, 2026 | Uncategorized
Topical Pyrilutamide (KX-826) has been making the news lately as potentially being a first-in-class medication for the treatment of androgenetic alopecia. “First-in-class” means it uses a different mechanism of action than the other FDA-approved treatment options. ...
by Paul J. McAndrews | Jan 19, 2026 | Uncategorized
Dr Paul McAndrews has been asked to serve on the International Society of Hair Restoration Surgery (ISHRS) Board of Governors in 2025-2026. The current President of the International Society of Hair Restoration Surgery recently asked Dr. Paul McAndrews to return to...
