Biohacking is a field where loud headlines run especially far ahead of the evidence. Here we look at what stands behind the latest protocol: whether human studies exist, how large the sample was, who funded the work and what regulators actually say.
The material covers peptides and which of them are genuinely approved, the epigenetics of ageing and cellular "noise", supplements and the tests sold as personalisation. This section is not about rejecting the new, but about the order of questions: data first, protocol second. Nothing written here is medical advice — decisions about taking anything belong to a doctor.