🧾 Key Takeaways
Save on biological age tests in 2025. Verified promo codes for TruAge, GlycanAge, and The DNA Company. Learn what each test measures, how to apply biological age test discount codes, and which kit offers the best value.
- 🧬 TruAge: 12% off —
TRUINSIDER12 - 🧫 GlycanAge: 10% off —
DAILYBIOHACKING - 🧩 The DNA Company: 10% off —
SIMPLYANTIAGING
Key Takeaways:
- TruAge is best for precise, science-backed results and retesting over time.
- GlycanAge focuses on immune health and tracks how stress or recovery affect aging.
- The DNA Company provides genetic trait testing with one-on-one coaching.
All codes are verified for November 2025 and often updated.
Verified Biological Age Test Discount Codes (November 2025)
Here are the currently active and verified discount codes for the leading biological age test kits. Each code was checked in October 2025 and is valid for single use at checkout. Choose the brand that fits your goals and apply the code before payment to confirm your savings.
TruAge — 12% Off
Code: TRUINSIDER12
TruAge is the most accurate biological age test, analyzing more than 950,000 DNA methylation markers. It tracks organ-level aging and telomere length, giving detailed pace-of-aging insights. Ideal for long-term tracking and re-testing.
👉 Use code TRUINSIDER12 at checkout to save 12%
GlycanAge — 10% Off
Code: DAILYBIOHACKING
GlycanAge focuses on immune and inflammation changes through IgG glycan profiling. It shows how stress, sleep, and lifestyle choices affect your biological age and recovery rate.
👉 Apply DAILYBIOHACKING to get 10% off your test.
The DNA Company — 10% Off
Code: SIMPLYANTIAGING
The DNA Company combines DNA trait testing with the DunedinPACE clock and adds one-on-one coaching. It’s ideal for anyone who wants expert interpretation and actionable steps.
👉 Enter SIMPLYANTIAGING to save 10% on your kit.
How to Use Your Discount Code
Using your biological age test discount code is quick and simple. Each brand has a promo code field at checkout. Follow these steps to make sure your savings apply correctly:
- Visit the official website for TruAge, GlycanAge, or The DNA Company.
- Add your preferred biological age test kit to your cart.
- Look for a box labeled Promo Code or Coupon at checkout.
- Enter the code, then click Apply to see your new total.
- Confirm the discounted price before completing payment.
If the code does not apply automatically, refresh the page and re-enter it. Codes are single-use and typically do not stack with other offers.
Tip: TruAge often qualifies for HSA or FSA payments, making it an excellent option for those using pre-tax health funds.
🧬 Which Biological Age Test Offers the Best Value
The best value depends on your health goals. Each brand measures aging differently and offers unique benefits for tracking your longevity progress.
🔍 TruAge Biological Age Test
TruAge is the most data-driven test available. It measures over 950,000 DNA methylation markers and calculates your organ-specific age, telomere length, and pace of aging. Results come with a detailed dashboard so you can track your progress across time and interventions.
Best for: Anyone who wants scientific accuracy and plans to retest regularly.
Discount code: TRUINSIDER12 – save 12 percent at checkout.
Bonus tip: TruAge is usually HSA and FSA eligible for U.S. buyers.
💪 GlycanAge Biological Age Test
GlycanAge focuses on your immune system age, using IgG glycan profiling. This method reflects how inflammation, stress, and sleep affect your biological health. Many users retest every few months to track recovery or lifestyle impact.
Best for: People interested in inflammation and immune balance.
Discount code: DAILYBIOHACKING – 10 percent off your kit.
Bonus tip: Combine results with wellness tracking apps or wearables for deeper insights.
🧠 The DNA Company Biological Age Test
The DNA Company combines genetic trait testing with the DunedinPACE clock, providing both your biological age and detailed lifestyle recommendations. Each kit includes a one-on-one coaching session, making this ideal if you want professional interpretation.
Best for: Those who prefer guided insights and personalized health planning.
Discount code: SIMPLYANTIAGING – 10 percent off your kit.
Bonus tip: Perfect if you’re starting a structured longevity or supplement plan.
Summary:
- TruAge is ideal for precision and data tracking.
- GlycanAge is perfect for immune and inflammation monitoring.
- The DNA Company suits those who want expert-led interpretation.
- These biological age test kits are available internationally with shipping from the U.S., UK, and Canada.
❓ FAQ – Biological Age Test Kits and Discount Codes
Are these discount codes still active?
Yes. All codes were verified in October 2025. We recheck monthly and update the page as needed.
Can I use more than one code?
No. Each brand accepts only one discount code per order, but the highest savings apply automatically if a sale overlaps.
Do these brands ship internationally?
TruAge and GlycanAge both ship worldwide. The DNA Company primarily serves the U.S. and Canada.
Which test is most accurate?
TruAge remains the leader in DNA methylation accuracy, analyzing hundreds of thousands of markers.
What’s the turnaround time for results?
Blood-based kits like TruAge and GlycanAge take about 3–5 weeks. The DNA Company typically delivers results within four weeks.
Can I pay with HSA or FSA?
TruAge usually qualifies. The other two brands currently do not.
Are the tests medical devices?
No. They are wellness tools for tracking biological aging and lifestyle effects, not diagnostic medical devices.
🧾 Terse Facts
- TruAge measures over 950,000 methylation markers and provides organ-level age and pace of aging.
- GlycanAge tracks immune and inflammation age using IgG glycan profiling.
- The DNA Company combines trait testing with DunedinPACE and personal coaching.
- Codes: TRUINSIDER12 (TruAge 12%), DAILYBIOHACKING (GlycanAge 10%), SIMPLYANTIAGING (The DNA Company 10%).
- Verified: November 2025 — next update planned for January 2026
Reviewed by Dr. Robert | Longevity Expert & Researcher
