Skip to content
Your Research Shortcut
More Clarity.Before You Spend. Find a test that answers your questions, fits your budget, and makes its limits clear. Compare panels, prices, and evidence in one place.
Find My Test Answer a few questions to narrow the catalog to your best-fit panels. Free to research and compare. Tests are purchased separately from providers.
The Details Make the Difference
Build a Shortlist.See What Holds Up. Use the filters to narrow your options, then compare the details that matter to you. Missing facts stay visible, so you know what to check before you buy.
How We Grade Tests →
Test results
Filters Done Category Adrenal Health Biological Age Cardiovascular Comprehensive Health Digestive Health Environmental Toxins Epigenetics Fatty Acids Fertility Fitness Food allergy Food sensitivity General Health Genetics Heavy Metals Hormones Imaging Inflammation Kidney Health Liver Health Longevity Metabolic Health Microbiome Nutrients Reproductive Health Thyroid Vitamins
Concern 1 selected Albuminuria Ancestry Blood Count Blood Sugar Brain Health Calcium Balance Cancer Risk Cancer Screening Carbohydrate Malabsorption Challenges Carrier Screening Celiac Screening Cholesterol Clotting Disorders Colorectal Cancer Screening Connective Tissue Disease Cortisol Digestion Drug Allergy Early Detection Electrolytes Endocrine Endocrine Disruptors Environmental exposure Estrogen Measurement Estrogen Progesterone Patterns Family Planning Fertility Fitness And Recovery Fitness Genetics Five Drug Urine Screening Food allergy Food Antibody Reactivity Food Intolerance Food sensitivity General Wellness Genetic Risk Gluten Related Antibodies Glyphosate Growth Hormone Gut Fermentation Gut Health Gynecomastia Hormone Context Healthy Aging Heart Health Heavy Metals Home Environment Hormone Metabolism IgG Glycan Immune Aging Immune Function Inflammatory Markers Insulin Resistance Iron Status Irritable Bowel Symptoms Kidney Health Liver Health Longitudinal Biomarker Tracking Lupus Screening Male Fertility Context Meal Response Tracking Mens Health Menstrual Cycle Metabolic Health Methylation Microbiome Micronutrients Microplastics Mycotoxins Nutrition Genetics Organic Acids Oxidative Stress Parasite Screening Parathyroid Context Perimenopause PFAS Pharmacogenetics Preconception Genetics Prostate Health Reproductive Health Respiratory Allergy Sex Hormones Sexual Health Sleep Energy Stinging Insect Allergy Stool Pathogen Review Ten Line Urine Drug Screening Testosterone Thyroid Vaccine Immunity Vaginal Health Whole Body Imaging
Sample type Blood Dried Blood Spot Dried Urine Finger Prick Imaging Saliva Stool Swab Urine
Ordering and access At Home Clinician Authorized Direct Lab Lab Visit Mail In Membership Mobile Phlebotomy Order Online
Country availability United States
State or province availability United States: AK United States: AL United States: AR United States: AZ United States: CA United States: CO United States: CT United States: DC United States: DE United States: FL United States: GA United States: HI United States: IA United States: ID United States: IL United States: IN United States: KS United States: KY United States: LA United States: MA United States: MD United States: ME United States: MI United States: MN United States: MO United States: MS United States: MT United States: NC United States: ND United States: NE United States: NH United States: NJ United States: NM United States: NV United States: NY United States: OH United States: OK United States: OR United States: PA United States: RI United States: SC United States: SD United States: TN United States: TX United States: UT United States: VA United States: VT United States: WA United States: WI United States: WV United States: WY
HSA/FSA eligibility HSA/FSA eligible
Price Under $150 $150 to $299 $300 to $499 $500 or more Price not confirmed
Turnaround 7 to 14 days Over 14 days Turnaround not confirmed Under 7 days
Test Grade result Exceptional Strong Useful Limited Not enough evidence
Provider Accesa Labs Any Lab Test Now CRI Genetics DirectLabs Discounted Labs empowerDX Everlywell Function Health HealthLabs Health Testing Centers Imaware Immortals Jason Health Joi + Blokes Labcorp OnDemand Levels Life Extension Lab Testing Life Line Screening Marek Health Mito Health myLAB Box OmegaQuant OneTwenty Personalabs Private MD Labs Quest Health RealTime Laboratories Request A Test Rythm Health SiPhox Health SpectraCell Laboratories Superpower TruDiagnostic Ulta Lab Tests Walk-In Lab Ways2Well ZRT Laboratory
Clear all filters
Filters
Top
Bottom
Showing 244 of 244 matching tests
Sort by
Name, A to Z Recently source checked Test Grade result Price, low to high Turnaround, fastest
Plasma zinc testing for a focused mineral-level question, ordered online for Quest collection.
Useful Source collected
Sample Blood
Price $20
Turnaround 14 days
Source checked September 9, 2026 Labbrary+ Save Watch Stack Ask Labby
Measures zinc in red blood cells using a blood sample collected at a participating laboratory.
Useful Source collected
Sample Blood
Price $118
Turnaround 6 days
Source checked September 6, 2026 Labbrary+ Save Watch Stack Ask Labby
Red blood cell zinc testing for a focused mineral-level question, ordered online for Quest collection.
Useful Source collected
Sample Blood
Price $95
Turnaround 14 days
Source checked September 9, 2026 Labbrary+ Save Watch Stack Ask Labby
Zinc, RBC Blood Test Mito Health
Measures zinc inside red blood cells for a distinct status or trend question over weeks to months.
Useful Source collected
Sample Blood
Price $12.93
Turnaround 4 days
Source checked September 8, 2026 Labbrary+ Save Watch Stack Ask Labby
No tests match this combination
Loosen one filter, or clear them all and start from the category tiles.
Clear all filters
Compare
Pick at least 2 Save shortlist
Nevermind
View your local activity
Your local shelf
Pick up where you left off. Recent records and directory settings stay in this browser only. Nothing in this utility is sent to analytics or third parties.
Reset local utilities Browser history
Recently viewed Nothing here yet.
Open a catalog record and it will appear here next time you return on this browser.
Explore tests Browser preferences
Saved directory settings
Catalog ledger
What was added or verified Recently added Recently source checked
No added-date records are available.
This view stays empty until published records have a valid WordPress post timestamp.
Search the catalog No verified-date records are available.
The utility will show records here only when their explicit verified metadata is valid.
Browse providers
×
LABBRARY / FREE NEWSLETTER
Keep YourCuriosity Informed. New tests. Meaningful updates. Smarter questions to ask before you buy. Get Labbrary's free newsletter in your inbox.
No Thanks
×
