Hi all, thanks OP for starting this useful conversation and especially @IncompleteSenten for the photos and great advice.
I'm 44, losing weight (so far 15kg down since April, another 40kg to go until goal) and for the past week having extreme shedding - handfuls each day, can now see plenty of shiny scalp in the mirror where previously I couldn't.
My hair has always been on the fine side since kids, and 6 years ago was part of being diagnosed with Hashimotos thyroiditis which is now treated with levothyroxine.
I've also long had a tendency to be anaemic.
GP has kindly agreed to test iron and thyroid for me next Tuesday, which should shed some light. I've been taking Biotin but will avoid from today in case that messes results up as some kind PP suggested.
I think I will order fibres and powder to hide my scalp on work Zoom calls!
After the blood tests I'll resume supplementing Biotin, will step up iron, B12, folate, and keep up with collagen.
I use a paraben-free shampoo and conditioner that I like and have used for years so think I'll stick with those. I'm thinking of maybe putting castor oil on overnight a couple of times a week...
I might also try Minoxidil but only if my scalp isn't irritated (I have a history of quite sensitive scalp and don't want to make that worse).
If anyone else has any recommendations I'm all ears! @IncompleteSenten where do you buy your wigs please? I'm thinking I may need to try one if this rate of loss continues much longer...