About BioAge.io
BioAge.io is a free lifestyle biological age calculator. You answer a few questions about sleep, exercise, diet, stress, smoking and alcohol, and it gives you an estimate in about a minute. It runs in your browser and your answers are not sent to us.
What BioAge.io is not
BioAge.io is not BioAge Labs (a biotechnology company), not bioage.info (a different website), and not the "BioAge" research software package. We have no connection to them.
Who runs it
BioAge.io is operated by Takreparation Skåne AB, organisation number 556988-5931, Sparvgränd 6, 262 41 Ängelholm, Sweden. Contact: info@bioage.io. It is part of the HealthyAgers.com community, which publishes the guides we link to from your result.
What it can and cannot do
Read the methodology. It is educational and not a medical device, diagnosis or medical advice. If you are looking for a lab test or blood-marker tool, see How to calculate your biological age.