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Day one sale
Put your health first in 2026 with free visits on all categories, and $200 off longevity testing.
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Day one sale
Put your health first in 2026 with free visits on all categories, and $200 off longevity testing.
Learn more

Lab Tests

Longevity
Comprehensive health testing
STI Testing
Test for 7 common STIs
Metabolic Health
Test for diabetes and more
Female Fertility
Coming Soon
Male Fertility
Coming Soon

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Test at Home
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Further Reading

Psychological Erectile Dysfunction: Is It All in Your Head?
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Answers to Common Questions About Felix’s Weight Loss Program
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What Causes Rapid Weight Gain?
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Who is Eligible for Weight Loss Medications & How Can I Get a Prescription?
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Day one sale

Put your health first in 2026 with free visits on all categories, and $200 off longevity testing.

Download now

Resources

Contact
We’re here for you
Help Center
Advice and answers
Download Our App
Available on iOS and Android
About Us
Learn more about us

Support

Contact Us
Help Center
FAQ

Learn

BMI Calculator
Calorie Deficit Calculator
Blog

Further Reading

Psychological Erectile Dysfunction: Is It All in Your Head?
Learn more
Answers to Common Questions About Felix’s Weight Loss Program
Learn more
What Causes Rapid Weight Gain?
Learn more
Who is Eligible for Weight Loss Medications & How Can I Get a Prescription?
Learn more
Weight Loss
Lose weight with science
Menopause
Take control of your journey
Smoking Cessation
Commit to quitting
Migraines
Get relief from migraines
Diabetes
Navigate diabetes with confidence
Allergies
Leave your allergies in the dust
Acid Reflux
Take acid reflux off your plate
Acne
Banish your breakouts
Hair Loss
Stop hair loss in its tracks
Melasma
Clearer skin starts now
Rosacea
Clearer skin starts now
Female Fertility
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Longevity
Optimize your health and live longer
Metabolic Health
Understand your heart and metabolic health
STI Testing
Easy and discreet testing
Depression
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Longevity

Give the gift of time

Help the people you love reveal and manage health risks, uncover their biological age, and live longer by gifting a Complete Felix Longevity test.
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Or get started yourself

Give the gift of time

Help your loved ones understand and optimize their health with a one-year membership to Longevity.

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When you purchase a gift, we’ll email you codes that your loved ones can use to redeem their one-year membership.

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Save 40% when you gift a test.
Longevity

Get a full picture of your health

Gift Longevity
Test up to 43 essential health markers
Get tested for everything you need — and nothing you don’t. Monitor your heart, kidney, and liver health, vitamin and nutrient balance, inflammation and more to help you live longer and healthier.
See all markers
Uncover your biological age
Your biological age is an estimate of how old your body is, calculated from key biomarkers that reveal how well it’s functioning and aging compared to your actual age.
Learn more
Track your health over time
Your dashboard keeps track of your past results so you can track how your health improves over time as you make positive lifestyle changes.
Get a plan built for you
Based on your results, your practitioner will create a personalized treatment plan that may include medication, supplements, and lifestyle changes to help you meet your goals.
backed by experts

Created by leaders in longevity medicine

Gift Longevity
Our longevity program was developed in partnership with Dr. Melody Hui, a leading expert in longevity medicine.
Dr. Hui holds a fellowship and board certification in Longevity Medicine through the American Academy of Anti-Aging and Regenerative Medicine. She completed her medical degree at McMaster University. She is certified in family medicine and emergency medicine, and has practiced emergency medicine for over a decade. She has also completed advanced training in hormone replacement therapy, metabolic health, and functional medicine.

The design of our program benefits from Dr. Hui's deep expertise and vast clinical experience.
Dr. Melody Hui
Home Collection

Test from the comfort of your home

Save hours commuting and skip the waiting room. Book a home collection visit, and a licensed technician will complete your lab work at your home or office, whenever it's most convenient for you.
Only available in Ontario
how it works

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Trust and Safety

Trusted by 1,500,000+ Canadians

Simple to follow and all without having to leave the house. I like the quick responses from my nurse practitioner if I have any questions or concerns.
Patricia
Fast service. Excellent, well informed doctors who help you. Love you Felix! You have saved me time and money.
Samantha M.
The physician I was writing with went over and above . He was empathetic and also provided tips along with the prescription.
Leslie S.
I'm very happy with my current and previous experiences and interactions with Felix and the health care professionals. The service has always been quick and easy to use.
Emily
Easy access to medical professionals, much faster than through my GP, quick approval, shipment and treatment, and weekly instructions plus the ability to ask my nurse anything and receive a quick reply.
Brenda
Experience from start to almost finished in terms of getting things set up has been dreaming professional and rewarding and feeling like someone was taking care of me and my issues. Which I have to say was a nice feeling. I would recommend Felix to anyone as I think they're a very helpful service.
Steven M.
I recently moved to a smaller city in British Columbia. I had a family doctor in my last community but after moving I no longer have one. Felix Health has been a great resource. The clinicians are consistently kind, thoughtful, encouraging and clearly dedicated to making sure that my overall well-being is the focus - not just my physical self
Robert
The platform is really user friendly and my doctor has responded with compassion and informatively to all my questions, in a very timely fashion.
Anonymous
Very easy and professional experience. Quick response from the doctor and easy ordering, billing and shipped and delivered on time. Hassle free.
Warren
Great service and products. Everything always arrived in a timely manner.
Tim
Simple, respectful, professional with good follow up and guidance, and fast service and delivery.
Scott
Best place to get birth control. No more annoying doctor visits
Savannah
Within an hour . . . a doctor contacted me to make sure that particular medication was what I wanted. Doctor was friendly and knowledgeable. Within minutes . . . being confirmed my order was put through and I received my medication after 2 days.
Samantha
Great service! I really appreciate being able to put my auto-refill on pause.
Rowan
Easy and simple.
Pete
The best service!!! So happy I never have to try and get myself to the pharmacy anymore. This is the future!!!
Paige
trustpilot rating 4.8
1,500,000+
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A health test like no other

Gift Longevity
FELIX
OTHER LONGEVITY TESTS
EXECUTIVE HEALTH
PRIMARY CARE
NO WAIT TIME
Connect with a healthcare practitioner, typically in minutes
Up to days
Up to weeks
Up to weeks
DEVELOPED BY LONGEVITY EXPERTS
Created by Canadian longevity experts
Yes
No
No
BIOLOGICAL AGE
Yes
Sometimes
No
No
PERSONALIZED TREATMENT
Yes
No
Sometimes
Yes
FREE SHIPPING
Yes
No
No
No
ONGOING SUPPORT WITHIN HOURS
Get a dedicated practitioner you can message anytime
Sometimes
Only available for a fee
No
SIMPLE REPORTING
Clear and actionable results
Sometimes
Hard to read PDFs
Hard to read PDFs
AFFORDABLE
Starts at $150
Up to $1,500
$4,000+
Free
FAQ

Learn more about gifting

Gifting

Can I share the same code with multiple people?

No, each gifted subscription code is unique and one-time use only. Share each code with only a single person.

Do gifted subscription access codes ever expire?

Yes, they expire one year after the purchase date.

Is home collection included with my gift?

No, home collection is a separate add-on service that can be purchased by your loved one for an additional fee.

Can my loved ones use the code on other tests or assessments?

No, gifted subscription codes purchased through Longevity testing can only be used for Complete Longevity tests.

Longevity

Give the gift of time

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Health markers tested
Metabolic Health
Included in all plans
  • Hemoglobin A1c
    HbA1c measures your average blood sugar over the last 2–3 months. It helps diagnose and monitor diabetes and overall blood sugar control.
  • Glucose (fasting)
    Fasting glucose measures blood sugar after 8 hours without food. High levels may indicate prediabetes, diabetes , or impaired glucose regulation.
  • Insulin (fasting)
    Fasting insulin shows how much insulin your body makes to manage blood sugar. High levels often indicate insulin resistance or early metabolic issues.
  • Low Density Lipoprotein (LDL) Cholesterol
    Low Density Lipoprotein (LDL), often called “bad cholesterol,” carries cholesterol to your arteries. High levels can contribute to plaque buildup in arteries and increased risk of heart attack and stroke.
  • Lipoprotein (a)
    Lipoprotein(a) is a type of LDL particle, often called "bad cholesterol.” Elevated levels are linked to an increased risk of genetic heart disease and can contribute to plaque buildup in arteries, even when other cholesterol levels are within the normal range.
  • Apolipoprotein B (ApoB)
    Apolipoprotein B (ApoB) is a protein found in LDL particles that carry cholesterol in the blood. High levels can contribute to plaque buildup in arteries and heart disease.
  • High-Density Lipoprotein (HDL) Cholesterol
    High-Density Lipoprotein (HDL) cholesterol, often called “good cholesterol” removes excess cholesterol from your bloodstream. Higher levels help protect against heart disease and improve cardiovascular health.
  • Cholesterol/HDL Ratio
    This ratio compares total cholesterol to HDL. A higher ratio may reflect greater cardiovascular risk, while a lower ratio supports healthy heart function.
  • Total Cholesterol
    Total Cholesterol sums LDL, HDL, and other lipids in your blood. High total cholesterol can signal an increased risk of heart disease.
  • Triglycerides
    Triglycerides are fats in your blood that store energy. High levels are linked to heart disease, diabetes, and metabolic syndrome.
Kidney and Liver
Included in Complete and Ultimate
  • Estimated Glomerular Filtration Rate (eGFR)
    Estimated Glomerular Filtration Rate (eGFR) is a measure of how well your kidneys filter waste. Low values suggest reduced kidney function and may increase risk of chronic kidney disease.
  • Alanine Aminotransferase (ALT)
    Alanine Aminotransferase (ALT) is an enzyme found in the liver that helps break down proteins. Elevated levels may indicate liver inflammation or damage, often caused by alcohol use, certain medications, or fatty liver disease.
  • Alkaline Phosphatase (ALP)
    Alkaline Phosphatase (ALP) is an enzyme linked to liver and bone health. High or low levels can be a sign of problems with live function, bile flow — the movement of digestive fluid from the liver to the gut — or with bone turnover, which is the natural process of breaking down old bone and building new bone.
  • Creatinine
    Creatinine is a waste product filtered by your kidneys. High levels can indicate impaired kidney function or dehydration.
  • Albumin
    Albumin is a protein made by the liver that helps maintain fluid balance. Low levels can signal poor nutrition, inflammation, or liver issues.
Fatigue
Included in Complete and Ultimate
  • Thyroid-Stimulating Hormone (TSH)
    Thyroid-Stimulating Hormone (TSH) helps regulate thyroid activity. High or low levels can signal an underactive or overactive thyroid.
  • Free T4
    Free T4 is a thyroid hormone that helps control metabolism. High or low levels may suggest thyroid dysfunction such as hypothyroidism or hyperthyroidism.
  • Total testosterone
    Male only
    Total testosterone measures the overall level of testosterone in your blood. It plays a key role in sex drive, energy, and muscle mass.
  • Free testosterone
    Male only
    Free testosterone is the active form of testosterone that isn’t attached to proteins in your blood. It can help explain symptoms like fatigue, low sex drive, or muscle loss.
Vitamins and Nutrients
Included in Complete and Ultimate
  • Vitamin D
    Vitamin D helps your body absorb calcium and supports immune function. Low levels are surprisingly common, especially in colder climates or among people who spend little time in the sun, and may contribute to issues like weakened bones, fatigue, or low mood.
  • Vitamin B12
    Vitamin B12 supports nerve health and red blood cell production. Low levels can cause fatigue, memory issues, or numbness.
  • Ferritin
    Iron (ferritin) is a measure of your body’s stored iron. Low levels may indicate iron deficiency, while high levels can suggest inflammation or excess iron in the body (a condition known as iron overload).
Inflammation
Included in Complete and Ultimate
  • C-Reactive Protein (CRP)
    C-Reactive Protein (CRP) is a marker of inflammation in the body. Elevated levels can suggest infection, chronic disease, or increased risk of heart issues.
  • Erythrocyte Sedimentation Rate (ESR)
    Erythrocyte Sedimentation Rate (ESR) is another marker of inflammation in the body. High levels can signal inflammation from infection, autoimmune disease, or chronic illness.
  • Neutrophils
    Neutrophils are your body’s first defense against infection. High or low levels may indicate acute infection, inflammation, or an immune imbalance.
  • Monocytes
    Monocytes support immune defense and tissue repair. Elevated levels may reflect chronic inflammation, which can accelerate aging and decrease longevity.
Blood Health
Included in Complete and Ultimate
  • White Blood Cell Count (WBC)
    White Blood Cell Count (WBC) measures the number of immune cells in your blood. Levels that are too high or too low may signal infection, inflammation, or immune system issues that could impact long-term health.
  • Lymphocytes / Lymphocyte Percentage
    Lymphocytes help fight viruses and regulate immunity. Imbalances can reflect immune stress, chronic infection, or inflammation.
  • Eosinophils
    Eosinophils are involved in defense against allergens and parasites. High levels can signal allergies, asthma, or immune system dysregulation.
  • Basophils
    Basophils are immune cells that help trigger allergic reactions and inflammation by releasing substances like histamine. High or low counts may point to immune system dysregulation or chronic allergy.
  • Hemoglobin (HB) (HGB)
    Hemoglobin (HGB) carries oxygen in red blood cells. Low levels may indicate anemia or nutrient deficiencies that can impact energy and resilience.
  • Mean Corpuscular Hemoglobin (MCH)
    Mean Corpuscular Hemoglobin (MCH) measures the average amount (mass) of hemoglobin per red cell. High or low levels may point to different types of anemia that affect how well your blood carries oxygen.
  • Mean Corpuscular Hemoglobin Concentration (MCHC)
    Mean Corpuscular Hemoglobin Concentration (MCHC) measures the concentration of hemoglobin within red blood cells — i.e., how “full” each cell is with hemoglobin, relative to its size. Low values can indicate iron deficiency; elevated values may suggest other blood disorders.
  • Mean Corpuscular Volume (MCV) / Mean cell volume
    Mean Corpuscular Volume (MCV) measures the average size (volume) of red blood cells. High or low levels may signal anemia related to vitamin B12, folate, or iron deficiency.
  • Platelet Count
    Platelets help with blood clotting. High or low counts can affect healing, increase bleeding or clotting risk, or reflect underlying inflammation or disease.
  • Red Blood Cell Count (RBC)
    Red Blood Cell Count (RBC) measures the number of red blood cells in your blood. Low levels may signal anemia, while high levels can thicken the blood and strain the heart and blood vessels.
  • Red Cell Distribution Width (RDW)
    Red Cell Distribution Width (RDW) measures the variation in red blood cell size. High values can signal nutritional deficiencies, inflammation, or aging-related blood changes.
Biological age
Levine Phenotypic Age is a measure of biological age developed by Morgan Levine and colleagues to better reflect a person’s health status and mortality risk than chronological age alone. It’s calculated from a combination of nine common clinical blood biomarkers—such as albumin, creatinine, glucose, C-reactive protein, and several blood cell measurements—along with chronological age. These inputs are run through an algorithm trained on large population datasets to estimate your age based on people with similar biomarker profiles.

If your Phenotypic Age is higher than your actual age, it suggests accelerated aging and a higher risk of age-related disease; if it’s lower, it indicates slower aging and potentially better long-term health.