Measure Your
Biological Age
Optimize Your Life.
The Best Biological and Epigenetic Test Kits
Trusted Test Kits
Biological Age & Epigenetic Clock
Insights to Optimize Your Health
Trusted by 20,000+ users
Backed by real science
Your Biological Age Might Surprise You
Your biological age shows how fast your body is really aging, not just the number on your ID.
Unlike your chronological age, it reflects your cellular health, metabolism, and even DNA damage.
At Simply Anti-Aging, we compare the most accurate at-home test kits backed by science from places like Harvard, Yale, and Duke, not hype.
We show you how epigenetic tests work (like DNA methylation), how much they cost, what users say on Reddit and Quora, and how to reduce your biological age naturally with simple lifestyle changes and proven habits.
Best Biological & Epigenetic Age Test Kits in 2025
Not all biological age tests are the same. Some use advanced DNA methylation to reveal how fast you’re aging at the cellular level. Others focus on inflammation, immune function, or even your full genetic profile.
We’ve reviewed the most trusted and popular kits, from premium lab tests to cheaper epigenetic age tests and home swabs, so you can pick what fits your goals, budget, and level of curiosity. Read the full 12 biological age test kits comparison.
| Test | Method | What you get | HSA & FSA | Price | |
|---|---|---|---|---|---|
 | OMICmAge, SYMPHONYAge, DunedinPACE |
11 organ ages, telomeres, pace of aging 📊Dashboard | Yes | $249
12% OFF: TRUINSIDER12 | |
 | ML methylation + traits |
Eye, memory, inflammation, fitness 📱App | No | $275
10% OFF: DAILYBIOHACKING | |
 ⭐ ⭐ ⭐ ⭐ | IgG Glycan profiling |
Immune age, inflammation tracking 🧑⚕️Coach | No | ~$299
10% OFF: DAILYBIOHACKING | |
 ⭐ ⭐ ⭐ ⭐ | DNA Traits + DunedinPACE |
Hormones, stress, recovery map 🎧Coach | No | $399 | |
 ⭐ ⭐ ⭐ ⭐ | Whole Genome Sequencing |
900+ risk reports, longevity traits 🖥️Dashboard | Yes | $499 + $39/yr | |
 ⭐ ⭐ ⭐ ⭐ | DunedinPACE + Telomeres |
Biological age, aging speed 📲App | Yes | $349 |
- 💉900k+ CpGs (blood epigenetic).
- 📊11 organ ages, clear visuals.
- ⏱DunedinPACE aging speed.
- 🏥Telomeres + CLIA lab.
- ✅HSA/FSA eligible.
- 🧬ML methylation scoring.
- 🧠Traits: memory, vision, fitness.
- 📱App with weekly targets.
- 📈Trend tracking for real change.
- 🧪Lab-processed sample.
- 🩸IgG glycan immune age.
- 🔁Responsive in months.
- 👩⚕️1:1 expert consultation.
- 📉Great for inflammation tracking.
- 🧪Simple blood test kit.
- 🧬DNA traits + DunedinPACE add-on.
- 🧯Hormones & stress mapping.
- 🔄Detox & recovery pathways.
- 🎯Personal coaching plan.
- 📆Daily habit roadmap.
- 🧬Whole-genome sequencing.
- 🔍900+ risk & trait reports.
- 🧠Longevity & prevention insights.
- 🖥Secure dashboard updates.
- ✅HSA/FSA eligible.
Some links may be affiliate. We may receive a small fee if you purchase at no extra cost for you.
🧭 Still Not Sure Which Test to Choose?
How Biological Age Testing Kits Actually Work ?
🧬 What’s Measured?
Depending on the biological age test, it may measure DNA methylation, inflammation, telomere length, or even your genetic risk for age-related conditions. These are called aging biomarkers, and they help estimate your epigenetic age.
🧪 How the Test Works
Each test is an at-home biological age test kit: you collect a small sample (saliva, blood, or cheek swab) and send it to the lab. The lab scans your DNA and other biomarkers, using large databases to calculate the results of your epigenetic age test.
📊 What You Get
You’ll receive your biological age, your pace of aging, and insights about things like immune function, metabolism, and genetic risks. Most reports also include a breakdown of how DNA methylation works in your results, explained simply.
🔁 Can You Improve It?
Yes. Your test results often come with personalized tips to help reduce your biological age, from better sleep to nutrition and stress management. Many users retest after 3–6 months to track their progress and see if their real age is improving.
Affordable Biological Age Tests That Still Deliver Real Results
Not every biological age test costs $300+
Looking for the cheapest biological age test that still works? These cheap epigenetic tests use real science, like DNA methylation, inflammation tracking, or genetic markers, without the high price tag. Each one is a low-cost biological age test, backed by labs and built for clarity.
- 💵 $275
- 🧬 DNA methylation based biological age
- 🧠 Full report with biological age, memory, hearing & eye scores
- 💵 $273
- 🧬 Methylation + DNA bundle
- 📈 Track biological age + 16 health traits from one saliva test
What is the difference between Biological vs Epigenetic Age ?
Fast checks on body systems. Great baseline for wellness.
🔎 What it measures
- 🧯Inflammation load
- 🧬Telomere status (aging wear-and-tear)
- 🛡️Immune balance
🔎 Best for
- ✅Wellness checks & progress snapshots
- 📉Tracking lifestyle changes month-to-month
🔎 Tech & timing
- 🧪Biomarker panels (blood / saliva)
- ⏱Typical lab time: 5–10 days
🔎 Top picks
- 🏆GlycanAge, EasyDNA
Deep look at biological aging speed using DNA methylation.
🔎 What it measures
- 🧬DNA methylation signatures
- 📆Biological & cellular age
- ⚙️Gene-expression patterns behind aging
🔎 Best for
- 🚀Biohackers & longevity programs
- 📈Measuring pace of aging & targeted interventions
🔎 Tech & timing
- 🧪Epigenetic clocks (blood/saliva DNA)
- ⏱Typical lab time: 10–21 days
🔎 Top picks
- 🏆TruAge, NOVOS, Tally
If you want a general sense of how your body is aging, a biological age test gives you a useful overview, often based on inflammation, immunity, or telomere length.
But if you want to see how your DNA is aging at the cellular level, an epigenetic test offers deeper, more precise insights using methylation markers.
Are These Age Tests Backed by Real Science and Real Users?
The best biological age tests aren’t trends, they’re built on decades of research from institutions like Harvard, Yale, and Duke.
Tests like TruAge, Elysium, and Novos use DNA methylation clocks developed by scientists like Dr. Steve Horvath, processed in CLIA-certified labs and published in journals like Nature Aging and Cell Metabolism.
But science alone isn’t enough. These tests are also trusted by thousands of real users, from Reddit and Quora biohackers to functional doctors and health coaches.
“I retested after 90 days on NMN and my GlycanAge dropped by 7 years.”
— Reddit user r/Biohackers
Can Biohacking Really Help You Reduce Your Age?
Want to age slower, or even reverse it? These science-backed biohacks help lower your biological age:
✅ Better sleep
✅ Smart fasting
✅ Daily movement
✅ Less stress
✅ Proven anti-aging supplements
You don’t need perfection. Just start tracking what works, and watch your real age go down.
> Learn More About Biohacking
Biological & Epigenetic Age Test FAQs
🧬 What exactly is a biological age test?
A biological age test estimates how old your body truly is, based on cellular health, not your birth year. It shows how your lifestyle, stress, and habits are speeding up or slowing down your aging. Tests use blood, saliva, or cheek swabs to analyze inflammation, DNA methylation, or organ-specific function.
🧠 What’s the difference between biological and epigenetic age?
Biological age reflects your overall condition using general biomarkers. Epigenetic age is more precise, it tracks changes in DNA methylation patterns linked to longevity and disease. Top tests use epigenetic clocks like Horvath or DunedinPACE for greater accuracy.
💸 Are cheap biological age tests actually reliable?
Some low-cost age tests skip coaching or dashboards, but still use validated science like inflammation tracking or methylation. They’re ideal for beginners or anyone starting their biohacking journey. If the lab is CLIA-certified, even cheap tests can give trustworthy insights.
🔬 How do DNA methylation tests work?
They measure how many methyl groups are attached to your DNA, which changes with age and lifestyle. These patterns are used to estimate your cellular aging rate.
The method is based on peer-reviewed research from institutions like Harvard and Yale.
📉 Can I really reduce my biological age?
Yes, research shows intermittent fasting, sleep optimization, exercise, and stress control can reduce biological age. Some people reverse their aging markers by 3–10 years in a few months. Tracking your score helps improve healthspan, not just lifespan.
🧪 Is blood better than saliva or cheek swabs for testing?
Blood samples offer more consistent results, especially for epigenetic clocks. But many kits now use saliva or cheek swabs with nearly the same accuracy. As long as the lab uses certified processing, all three methods are valid.
💻 What do I actually get in the epigenetic test results?
Results may include your biological age, pace of aging, telomere length, and even organ-specific health. Better tests show how your age compares to the average and offer personalized tips. You can use these results to build or fine-tune your anti-aging routine.
🧴 Do I need supplements or coaching with epigenetic tests?
No, the biological age test works on its own, but some offer lifestyle plans or supplement suggestions. Even free strategies like fasting, reducing sugar, or better sleep improve results. Many biohackers use testing as feedback for what actually works.
⏱️ How long does it take to get biological age test results?
Most biological and epigenetic tests return results in 2–6 weeks. Blood tests may take longer than saliva or cheek swabs. Look for providers with tracking tools or downloadable reports if you want long-term data.
📊 What’s the best biological age test for beginners?
The best tests for beginners are simple, clear, and affordable. Tally Health and Novos are great if you’re starting out. If you want deeper data, go for TruAge or Elysium.
🧘 Can I use biological age testing to improve healthspan?
Absolutely, biological age is one of the best ways to track healthspan (how well you age, not just how long). It can reveal problems before symptoms start. That’s why doctors and longevity researchers use it to guide daily health decisions.
💳 Are biological age tests eligible for HSA or FSA reimbursement?
Some biological and epigenetic age tests are eligible for HSA/FSA reimbursement, especially those considered diagnostic or preventive. Brands like TruAge, Elysium, and Novos clearly list eligibility on their websites or through authorized labs. To be safe, always check with your provider and look for terms like CLIA-certified and “medical necessity” to improve approval chances.