I emailed Jessica Lindsay who wrote the editorial in the Metro. Jessica had managed to write a couple of hundred words about the advert without mentioning women. The words 'woman' and 'women' do occur in the article, but only where Jessica was quoting the Bodyform marketing manager or the Bodyform survey results, when she couldn't get away with removing them. I accused her of erasing women.
She responded:
I am not trying to erase women - I am one. Instead, I used added descriptors so that the many people who have periods (including trans men and nonbinary people) feel included under this umbrella alongside women.
I've asked her to define non-binary. I'm pretty sure as a lesbian involved in the construction industry I would be classified as non-binary. I mean, proper women don't know what I know about drainage and renewables and engineering, so I must be halfway to being a bloke, mustn't I? And strangely, not at all offended by mention of women and bleeding...