# mescreen™ > mescreen™ is an at-home mitochondrial function test. A few drops of blood, a laboratory analysis of 13 core aspects of your mitochondrial function, and a one-on-one expert consult show how efficiently your cells produce energy, with results in 2–3 weeks after the lab receives your sample. mescreen™ gives adults a personal baseline of their cellular energy that they can track over time as they adjust sleep, nutrition, exercise or other routines with their provider. It is for general wellness and informational purposes only. It is not intended to diagnose, treat, cure or prevent any disease, and it has not been reviewed by the FDA. ## Key facts - Product: mescreen™ Mitochondrial Function Test + Expert Consult - Price: $699 USD plus shipping, calculated at checkout. Includes the kit, prepaid return shipping, laboratory analysis, report and a 20-minute one-on-one consult. No subscription needed; optional Subscribe & Save is available for scheduled retests. - First-order offer: $200 off your first order when you sign up for mescreen™ emails. - Sample: at-home blood sample, collected in under 10 minutes - Turnaround: results generally ready 2–3 weeks after the lab receives your sample, in your secure mescreen™ portal - Science: developed using scientific methods from published NASA research. NASA does not endorse mescreen™ products. - Regulatory status: wellness test, not a diagnostic test; not reviewed by the FDA; no prescription needed; not covered by insurance ## How it works 1. Your kit ships to you. It should arrive within 7 days, with a step-by-step booklet and prepaid return packaging. 2. Collect a small blood sample at home in under 10 minutes. Write your name and date of birth on the blood card. 3. Register your kit and complete your questionnaire online, following the steps included in your booklet, then mail your sample to the lab. 4. Get your mescore™ and personal report 2–3 weeks after the lab receives your sample. 5. Review your results in a 20-minute one-on-one consult, and share your report with your own provider if you choose. ## Primary pages - Home: https://mescreen.com/ - Product: https://mescreen.com/products/mescreen-mitochondrial-function-test-expert-consult - How it works: https://mescreen.com/pages/how-it-works - Example report: https://mescreen.com/pages/example-report - About: https://mescreen.com/pages/about-us - Contact: https://mescreen.com/pages/contact-us - Refund policy: https://mescreen.com/policies/refund-policy - Privacy policy: https://mescreen.com/policies/privacy-policy ## Common questions - What is mescreen™? An at-home test that measures how well your mitochondria, the energy producers in your cells, are working. - What does it measure? 13 core aspects of your mitochondrial function, summarized in four report areas. - How much does it cost? $699 plus shipping, with the lab analysis, report and expert consult included. - How long for results? 2–3 weeks after the lab receives your sample. - Is it a diagnostic test? No. It is for general wellness and informational purposes only and has not been reviewed by the FDA. - Do I need a prescription? No.