- A trained phlebotomist will guide you through the process.
- A tourniquet is placed on your arm, the site is cleaned, and a small needle is used to collect blood into one or more tubes.
- Results are usually ready in about a week.
- Most people feel only a quick pinch.
- The needle is removed, gentle pressure is applied, and a bandage is placed.
Disease and illness testing
Your Superpower starts with 100+ lab tests. Here are the different diseases and illnesses we test for.
Testing is performed by CLIA-certified, CAP-accredited reference laboratories. Results support clinician interpretation and risk assessment and are not intended as stand-alone diagnoses or treatments. Superpower reports a mix of direct and derived biomarker metrics.

Autoimmune and Inflammatory Diseases
Cancer-linked inflammation shapes tumor behavior and host resilience. Measuring immune–blood cell balance quantifies this biology. At Superpower, we test NLR, PLR, SII, and SIRI to gauge systemic inflammatory load, immune surveillance, and prothrombotic signaling—neutrophil-lymphocyte ratio, platelet-lymphocyte ratio, systemic immune-inflammation index, and systemic inflammation response index.
Biomarker testing helps detect and track the intense systemic inflammation of Kawasaki disease—a medium-vessel vasculitis that can affect the coronary arteries. At Superpower, we measure CRP and ESR (inflammatory activity), WBC count (immune activation), and Platelets (reactive thrombocytosis), to support early recognition and risk monitoring.
Biomarker testing clarifies rheumatoid arthritis activity and systemic inflammation, guiding diagnosis and monitoring. ESR and CRP reflect acute-phase response; albumin shows protein reserve and negative acute-phase status; FAR and CAR integrate these signals into sensitive inflammation indices. At Superpower, we test ESR, CRP, Albumin, FAR, and CAR for rheumatoid arthritis.
Cancers
Early liver cancer assessment uses biomarkers of bile flow, hepatocyte injury, and synthetic capacity. At Superpower, we test Bilirubin, ALP (alkaline phosphatase), GGT (gamma‑glutamyl transferase), and Albumin for Liver Cancer assessment to track cholestasis, ductal injury, and protein synthesis, helping flag cancer‑related liver dysfunction early.
Biomarker testing illuminates how lung cancer disrupts body chemistry and stress pathways. Shifts in sodium (hyponatremia from SIADH), calcium (hypercalcemia via PTHrP), and cortisol (ectopic ACTH/Cushing) reveal tumor activity and systemic burden. At Superpower, we test Sodium, Calcium, and Cortisol to track these paraneoplastic signals for Lung Cancer.
Biomarker testing helps detect early biologic signals of ovarian disease, when symptoms are subtle. At Superpower, we track hormone balance and inflammation—Estradiol (E2), ESR, and CRP—to illuminate ovarian and systemic activity that can accompany tumor growth, progression, or benign conditions, guiding timely evaluation and surveillance.
Biomarker testing helps flag early pancreatic and biliary stress before symptoms escalate. Changes in bile flow and liver-enzyme patterns can signal obstruction from pancreatic disease. At Superpower, we test Bilirubin, ALP, and GGT to detect cholestasis and biliary obstruction—key physiologic clues in pancreatic cancer risk assessment.
Biomarker testing helps detect prostate changes early, before symptoms. PSA reflects how prostate cells are functioning and shedding protein into blood (prostate-specific antigen). At Superpower, we test for PSA Total and Free PSA to gauge cancer risk and differentiate benign enlargement or inflammation from malignant activity.
Cardiovascular and Vascular Diseases
Atherosclerosis evolves silently, driven by lipid burden and vascular inflammation. Biomarker testing clarifies arterial risk and system stress before symptoms. At Superpower, we test LDL, ApoB, Lp(a), hs-CRP, AIP, and AC to quantify particle load, inflammatory tone, and atherogenic balance—making plaque biology visible and trackable.
Biomarker testing clarifies prostate growth activity in BPH, signaling glandular enlargement and obstruction risk. PSA reflects total prostatic protein output; the free-to-total PSA ratio refines specificity, distinguishing benign hyperplasia from inflammation or cancer. At Superpower, we test PSA Total and Free PSA to map prostate physiology and monitor change.
Biomarker testing clarifies your cardiovascular risk by showing how lipids and inflammation drive plaque formation. At Superpower, we measure LDL and HDL cholesterol, ApoB, Lp(a), hs-CRP, plus composite ratios NHR and AIP, to map atherosclerotic burden and endothelial stress underlying coronary artery disease.
Biomarker testing clarifies heart failure’s impact across systems—fluid balance, kidney function, inflammation, and nutritional status. At Superpower, we test for Albumin, Sodium, Creatinine, and hs-CRP for Heart Failure to detect congestion, renal stress, systemic inflammation, and protein status (oncotic pressure), guiding earlier recognition and risk stratification.
Hypertension reflects disrupted fluid balance and vascular tone. Biomarker testing clarifies kidney–sodium handling and neurohormonal control (renin–angiotensin–aldosterone). At Superpower, we test Sodium and Potassium to assess electrolyte status influencing blood volume, arterial stiffness, and pressure regulation, linking everyday physiology to measurable drivers of elevated blood pressure.
Endocrine and Hormonal Disorders
Biomarker testing clarifies suspected Cushing’s Syndrome by detecting sustained cortisol excess that disrupts metabolism, blood pressure, and immunity (hypercortisolism). At Superpower, we test Cortisol and DHEAS to assess adrenal drive and distinguish potential sources, giving an early, systems-level view of HPA-axis dysfunction.
Biomarker testing clarifies how your growth hormone system functions—shaping energy, body composition, bone, and metabolic health. Low IGF‑1 reflects reduced GH signaling (somatotropic axis) and supports diagnosis. At Superpower, we test for IGF‑1 for GH Deficiency to understand whole‑body growth and repair.
Graves’ Disease accelerates thyroid hormone output, stressing metabolic, cardiovascular, and neurocognitive systems. Biomarker testing clarifies the axis: low TSH with high Free T4 confirms hyperthyroid physiology; TPO and thyroglobulin antibodies (TPO Ab, Tg Ab) map autoimmune activity. At Superpower, we test TSH, Free T4, TPO Ab, and Tg Ab.
Hashimoto’s is an autoimmune thyroid condition where immune antibodies target thyroid proteins, impairing hormone production and metabolic regulation. Biomarker testing clarifies immune activity and gland function. At Superpower, we measure TPO Ab, Tg Ab, TSH, and Free T4 to map disease presence and thyroid reserve.
Hyperprolactinemia disrupts the hypothalamic‑pituitary‑gonadal axis, altering fertility, libido, bone turnover, and metabolic balance. Biomarker testing pinpoints hormone excess and its physiological impact. At Superpower, we test Prolactin for Hyperprolactinemia to confirm elevations and assess pituitary signaling, helping contextualize symptoms and systemic risks.
Gastrointestinal and Liver Diseases
Celiac disease damages intestinal villi, impairing nutrient absorption and provoking systemic inflammation. Biomarker testing helps reveal these effects early. At Superpower, we assess Hemoglobin and Ferritin for anemia, Folate and B12 for malabsorption, and ESR for inflammatory activity—together mapping gastrointestinal integrity and whole-body impacts.
Cholestasis signals reduced bile flow, stressing the liver and biliary system and allowing bile salts and bilirubin to build up (hepatobiliary dysfunction). Targeted biomarkers detect this early. At Superpower, we test ALP, GGT, Bilirubin Direct, and BAR for Cholestasis to map cholestatic patterns and differentiate intrahepatic from obstructive causes.
Cirrhosis disrupts liver architecture and function, affecting protein synthesis, detoxification, and portal blood flow. Biomarker testing tracks this physiology in real time. At Superpower, we measure Albumin, Total Protein, Bilirubin, Platelets, and AST/ALT to assess synthetic capacity, cholestasis, portal hypertension risk, and hepatocellular injury.
Hematological Disorders
Basophilia signals immune system activation and marrow dynamics—often from allergy, chronic inflammation, parasitic infection, or myeloproliferative disease (e.g., CML). Measuring basophils (percentage) and absolute basophil count clarifies severity and context. At Superpower, we test Basophils and Absolute Basophils to detect and monitor basophilia.
Biomarker testing helps detect Disseminated Intravascular Coagulation—a dangerous imbalance of clotting and bleeding—early and track its trajectory. It reveals systemic inflammation and consumption of blood components. At Superpower, we test Platelets, WBC, and CRP for DIC to monitor hemostasis, immune activation, and inflammatory burden.
Eosinophilia signals immune activation, often from allergies, infections, or inflammatory disease. Measuring eosinophils reveals how your innate immune system is behaving. At Superpower, we test Eosinophils and Absolute Eosinophils to quantify burden (relative percentage and absolute count) and flag clinically significant eosinophilia.
Leukemia disrupts blood cell production and immune balance. Biomarker testing flags abnormal counts, sizes, and maturation patterns that signal marrow stress or malignant clones. At Superpower, we test WBC, Neutrophils, Lymphocytes, Monocytes, and RDW for leukemia to detect leukocytosis, cytopenias, and anisocytosis—early clues to disease.
Infectious Diseases
Biomarker testing helps detect dangerous immune overactivation in severe COVID-19. At Superpower, we test NLR, CRP, and ferritin for COVID-19 Severe. These measures capture inflammation, immune cell shifts, and iron dysregulation (neutrophil-to-lymphocyte ratio, C-reactive protein, ferritin), enabling objective risk stratification and trajectory monitoring.
Celiac disease damages intestinal villi, impairing nutrient absorption and provoking systemic inflammation. Biomarker testing helps reveal these effects early. At Superpower, we assess Hemoglobin and Ferritin for anemia, Folate and B12 for malabsorption, and ESR for inflammatory activity—together mapping gastrointestinal integrity and whole-body impacts.
Cholestasis signals reduced bile flow, stressing the liver and biliary system and allowing bile salts and bilirubin to build up (hepatobiliary dysfunction). Targeted biomarkers detect this early. At Superpower, we test ALP, GGT, Bilirubin Direct, and BAR for Cholestasis to map cholestatic patterns and differentiate intrahepatic from obstructive causes.
Chronic infection strains immune and inflammatory systems. Biomarkers reveal persistent activation and tissue stress. At Superpower, we track ESR and CRP for ongoing inflammation, WBC for immune cell response, and SII (Systemic Immune-Inflammation Index) to integrate counts, clarifying chronic immune load and recovery trajectory.
Chronic infections strain the immune system and drive persistent inflammation, affecting multiple organs. Biomarker testing tracks this biology. At Superpower, we measure CRP and ESR (systemic inflammatory response) and WBC count (immune cell activity) to flag ongoing inflammatory load and immunologic stress in Hepatitis B/C, HIV, and TB.
Metabolic and Nutritional Disorders
Dehydration strains fluid balance, blood volume, and kidney blood flow. Biomarkers reveal this stress by tracking electrolyte levels and hemoconcentration. At Superpower, we test for Sodium, BUN/Creatinine ratio, and Albumin to detect water deficit and plasma concentration changes—hypernatremia, prerenal azotemia, and elevated oncotic proteins indicate volume depletion.
Biomarker testing clarifies how your body regulates sugar and insulin, revealing early metabolic stress and disease progression. At Superpower, we measure Glucose, HbA1c, eAG, and the TyG Index for Diabetes Mellitus Type 2 to assess glycemia, average exposure, insulin resistance proxies, and cardiometabolic risk.
Diabetic ketoacidosis disrupts energy metabolism and acid–base balance. Biomarker testing confirms hyperglycemia, dehydration, and electrolyte/acid-base derangements. At Superpower, we test Glucose, CO₂ (bicarbonate) to gauge acidosis, Sodium (Na) for effective osmolality, and Potassium (K) for insulin-shifted depletion or dangerous elevation—clarifying severity and guiding urgent clinical decisions.
Neurological and Mental Health Conditions
Biomarker testing helps map CFS/ME biology, turning symptoms into measurable patterns. At Superpower, we test Cortisol to gauge stress-response (HPA axis), hs-CRP for inflammation, Vitamin D for immune tone, and Albumin for protein and recovery status—all clarifying system load and guiding individualized understanding.
Chronic stress disrupts your body’s stress-response and immune balance. Biomarker testing shows how your system is coping. At Superpower, we measure Cortisol (HPA-axis activity), DHEAS (adrenal reserve/androgen balance), and hs‑CRP (systemic inflammation) to illuminate stress load, recovery capacity, and downstream physiologic strain.
Vascular dementia stems from cumulative damage to brain blood vessels. Biomarker testing clarifies vascular risk and inflammatory burden—atherosclerosis and endothelial injury. At Superpower, we test LDL, ApoB, Lp(a), and hs‑CRP for Dementia (Vascular) to quantify atherogenic lipoproteins and systemic inflammation, illuminating pathways driving cerebrovascular insufficiency and cognitive decline.
Depression often reflects whole-body changes in stress signaling, inflammation, and immune balance. Biomarkers clarify these hidden drivers. At Superpower, we test cortisol (HPA-axis activity), hs-CRP (systemic inflammation), and NLR (neutrophil-to-lymphocyte ratio) for depression, to map biology behind mood symptoms.
Sarcopenia reflects declining muscle mass and function driven by hormonal and nutritional signals. Biomarker testing clarifies the anabolic milieu and protein status. At Superpower, we test IGF-1, testosterone, and albumin for sarcopenia to gauge muscle-building capacity, endocrine balance, and systemic protein reserves, guiding early protection of strength and mobility.
Renal and Electrolyte Disorders
Biomarker testing detects early Chronic Kidney Disease by tracking filtration, protein balance, and mineral regulation. At Superpower, we measure Creatinine, eGFR, BUN, Albumin, Corrected Calcium, and Potassium to assess glomerular function, nitrogen waste clearance, oncotic pressure, and electrolyte–bone homeostasis, revealing kidney reserve and systemic impact.
Hypercalcemia signals disrupted calcium homeostasis across parathyroid, bone, kidney, and gut. Accurate assessment requires total calcium adjusted for protein binding. At Superpower, we test for Calcium, Corrected Calcium, and Albumin for Hypercalcemia to reveal true calcium status, guide differential causes, and monitor system stress affecting mineral balance and neuromuscular function.
Hyperkalemia can silently destabilize heart rhythm and neuromuscular function by raising extracellular potassium, altering membrane excitability (serum K+). Biomarker testing detects imbalance early and signals kidney and endocrine system stress. At Superpower, we test for Potassium for Hyperkalemia to monitor electrolyte homeostasis and protect cardiovascular stability.
Hypernatremia signals disrupted water balance and cellular dehydration, reflecting kidney function and neuroendocrine control (ADH, plasma osmolality). Measuring serum sodium pinpoints severity and cause. At Superpower, we test for Sodium for Hypernatremia to gauge its impact on brain, cardiovascular, and renal systems.
Hypocalcemia can disturb nerve, muscle, and heart function, and signal bone-mineral or hormone imbalances. Accurate assessment requires measuring blood calcium and adjusting for protein levels. At Superpower, we test Calcium, Corrected Calcium (albumin-adjusted), and Albumin to reveal true calcium status and the underlying calcium–parathyroid–vitamin D system health.
Reproductive Health Issues
Female hypogonadism stems from disrupted ovarian‑pituitary signaling. Targeted biomarker testing clarifies where the axis falters and how severe it is. At Superpower, we measure LH, FSH, Estradiol, and Progesterone to map hypothalamic‑pituitary‑ovarian function and distinguish primary ovarian insufficiency from central (hypothalamic/pituitary) causes.
Female infertility often reflects disrupted hypothalamic–pituitary–ovarian–thyroid signaling. Targeted biomarker testing clarifies ovulation status, ovarian reserve, and endocrine balance. At Superpower, we test FSH, LH, Estradiol, Progesterone, Prolactin, and TSH to map cycle dynamics, identify hormone dysregulation, and inform appropriate next diagnostic steps.
Homocystinuria signals trouble processing homocysteine, affecting methylation and sulfur amino acid pathways. Biomarker testing makes this visible. At Superpower, we test Homocysteine, Folate, and B12 to pinpoint remethylation or transsulfuration defects and gauge risks for blood clots, eye, bone, and nervous system complications.
Biomarker testing for male hypogonadism clarifies whether low energy, libido, or muscle loss reflect impaired testicular production (primary) or pituitary signaling (secondary). At Superpower, we measure Testosterone, Free T, Bioavailable T, LH, and FSH to map androgen availability and hypothalamic-pituitary-gonadal axis function.
Male infertility often reflects disrupted hormonal signaling. Biomarker testing clarifies sperm-producing axis function and reveals treatable patterns. At Superpower, we measure Testosterone, Sex Hormone–Binding Globulin (SHBG), Free Androgen Index (FAI), Luteinizing Hormone (LH), and Follicle-Stimulating Hormone (FSH) to map hypothalamic–pituitary–gonadal dynamics and pinpoint where dysfunction arises.
Respiratory and Allergic Disorders
Biomarker testing clarifies the inflammatory drivers of atopic dermatitis, distinguishing allergic immune activity from systemic inflammation. Elevated eosinophils reflect Th2-driven allergy; CRP tracks overall inflammatory burden. At Superpower, we test eosinophils and C‑reactive protein (CRP) to map disease activity and guide personalized understanding.
Biomarker testing clarifies COPD’s systemic burden—tracking inflammation, immune activity, and nutritional reserve that influence lung resilience. At Superpower, we measure WBC and Neutrophils (innate immune activation), CRP (acute-phase inflammation), and Albumin (protein status/negative acute-phase reactant) to contextualize airway disease within whole-body physiology.
Biomarker testing flags hidden gastrointestinal bleeding by revealing iron-loss anemia. Hemoglobin tracks oxygen delivery. Iron and Ferritin quantify circulating iron and body stores. TIBC shows binding capacity and depletion patterns. At Superpower, we test Hemoglobin, Iron, Ferritin, and TIBC to detect chronic occult blood loss early.
IBD biomarker testing clarifies real-time inflammation and protein balance, offering objective insight beyond symptoms. At Superpower, we test CRP, ESR, and Albumin, plus composite ratios—FAR (fibrinogen-to-albumin) and CAR (CRP-to-albumin)—to gauge disease activity, systemic burden, and resilience of the gut–liver–immune axis.
Some methods are laboratory-developed tests (LDTs) validated under CLIA but not cleared or approved by the U.S. FDA. Public claims mirror the performing laboratory’s intended-use language. Clinicians interpret results in context and may order confirmatory testing where appropriate.
Built by the world’s top doctors and scientists
Your membership starts here
Annual 100+ biomarker panel
Data dashboard and digital twin
Upload past labs and connect wearables
Personalized health protocol
24/7 care team access
AI companion for all health questions
Marketplace with additional solutions
/year*
Billed annually
* Pricing may vary for members in New York and New Jersey
Frequently Asked Questions
Read more- Drink plenty of water beforehand — hydration makes veins easier to find.
- Wear loose sleeves so your arm is easy to access.
- Follow any fasting instructions you’ve been given.
- Let us know if you’re on medications, have fainted before, or have needle anxiety.
- Press gently on the site for a few minutes.
- Keep the bandage on for 4-6 hours.
- Skip heavy lifting or strenuous exercise for the rest of the day.
- Drink extra water to rehydrate.
- Monitor the site for redness, swelling, or pain.
Your membership includes:
- An annual full body test and report across 100+ biomarkers
- A personalized action plan to optimize your biomarkers and reach your health goals
- A dashboard to centralize your health data and track changes across a lifetime
- Access to a health concierge for questions on your plan and help scheduling
- Plus a marketplace of curated health products and services cheaper than amazon
Many concierge clinics charge $10k – $100k for their services, we’ve built technology to make the world’s best healthcare as accessible as possible via an all-in-one membership.
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Superpower specializes in prevention-based testing and treatments and is not intended for emergency or immediate health issues.
While you will have a Superpower care team, your annual membership is designed to complement a primary care doctor if you have one, not replace them.
We are happy to help you share any test results with an outside provider to ensure you receive well-rounded medical care.
Your annual lab test panel takes about a week to process. We will text you as soon as they become available in your dashboard. Other types of tests may have different testing windows. The Superpower concierge is your own health assistant who helps answer your questions on your results, ensure smooth scheduling, coordination of any office-based tests and navigating you to interface with your care team.
Superpower membership and products are all eligible for HSA/FSA funding.
We see Superpower like a gym membership for those committed to prevention and performance. Superpower is a bridge between wellness and healthcare. Health insurance traditionally focuses on reactive care whereas, at Superpower, we believe it’s never too early to start looking out for your long-term health.
Absolutely — you're not limited to just one. Your membership includes one comprehensive 100+ biomarker blood test each year, but if you'd like to track your progress more closely, you can add extra tests at any time. Each additional full-panel test come at an additional cost. You can order as many as you'd like throughout the year.










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