Just after dawn in her London home, Sarah Lomas lies on a PEMF (pulsed electromagnetic field) mat, bathed in the blood-red glow of a light chamber – she pairs the two longevity treatments to save time. Lomas, it could be said, is hacking biohacking, or as she calls it, “stacking modalities”. She has already meditated, and after this double dose of red light and PEMF therapy, she’ll swallow a precision-designed sachet of supplements, each ingredient selected from her genome and recent bloodwork. Lunch – typically eggs and spinach or soup – and exercise are also informed by DNA sequencing: every meal and workout is variable. “I don’t believe anybody should have a static daily, weekly, or monthly protocol anymore,” she says. “Your body is talking to you all the time. The only way we can hear that is through testing.”
Testing, in her case, is constant. Blood draws every four weeks. DNA sequencing. Mitochondrial analysis. Toxicity panels. She cycles through anti-inflammatory supplements at noon, detox support at night, and ends her day in an infrared sauna. Her blood metrics, ChatGPT recently informed her, place her in “the top 2% of the world’s average general population.”
