It is not well understood if or how these individual variations in past flying experiences are related to the structural brain changes and intracranial fluid shifts brought on by spaceflight
Those include: Minoxidil , an FDA-approved topical medication proven to improve hair loss during menopause Finasteride (available by prescription under the brand name Propecia), another medication proven to help improve menopause-related hair loss, available in a topical and oral medication Topical solutions that contain various combinations of ingredients like finasteride, minoxidil, ketoconazole and latanoprost , with each ingredient coming with its own studies and evidence demonstrating impact on the hair growth cycle (more evidence than we have for GHK-Cu and hair growth!) Most clinicians will advise starting with one or all of these care solutions
Adenosine, Xanthan Gum, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Fragrance Ingredients subject to change at manufacturer's discretion
Self-Administration Training and Protocols For those needing long-term Vitamin B12 injections, self-administration training is often necessary