Hi beautiful!
In general, and general is such a term in this community that straight HRT E & blockers has little effect on head hair.
Finistrade etc can and does have an effect in some women and I believe good effects in many.
What did I do?
I had short, crew cut grey hair that went into white curls as soon as it grew. I plucked up 10 years of courage and went to the most expensive hair salon I couldn't afford and said. Hi, I'm a transgender woman just starting her journey can you help me with my hair? I was in male clothing.
The owner was kind enough to sit with me and say, basically come back in 6 weeks. I did.
He saw me come in the door and said, I did not expect you to come back. Nathan is my best stylist, Rebeca is my best colour tech, when do you want to start?
Now my hair is auburn with streaks, down to my shoulders. They styled it and continue to do so to hide MPB, yes I have had significant growth filling in a bald spot, they take care of me and love me and advise me on styling. I get a hair style, blow dry and style etc at a phone call if I'm going to an event and I think I look good. I have confidence.
Cheap? No. Worth it? Yes.
Do I know what colour I will be when I leave the salon? No.
Do I care? No.
Do I trust them? Absolutely.