Hormones, skin and blood tests

Hormones

Your cycle, the most common problems, what you can measure, and what supplements do and don't do.

Hormone imbalance and PCOS

How it works, which markers are often off, and why you test first.

The blood markers I have tested

By group: what each marker measures, why it matters, and the study behind it.

My skincare routine, in the right order

Morning, evening and my weekly plan, with the studies behind it.