For sure. We used to live in a basement flat in the UK, and when my partner and kid were diagnosed with Vit D deficiency (white skin) I knew I had it too (dark

For sure. We used to live in a basement flat in the UK, and when my partner and kid were diagnosed with Vit D deficiency (white skin) I knew I had it too (dark skin). Two weeks of dosing myself cured my knee pains. And I’m a highly-clued up HN reader. Start hoovering those tablets, fellow darker-skinned technocrats!