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The Age Defence System

The Age Defence System

Complete Cellular Longevity Stack
BUNDLE PRICE STARTS AT
$150.00 SGD

Ageing accelerates when cells can't keep up with repair. A complete longevity stack in one simple routine — stay unstoppable.

  • The Repair – NMN+ — boost and maintain NAD⁺ levels
  • The Protect – Glutathione+ — strengthen antioxidant defence & detox
  • The Cleanse – Spermidine+ — activate autophagy & cellular clean-up
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Triple-action longevity bundle

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Clinically studied ingredients

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Triple-tested in independent labs

Up to 40% Off Your First Order
Use code FORLIFE for guaranteed savings—at least 15% off, with even more when you bundle or subscribe.

Pack Size For best results, take for 3+ months.

A Quick Heads-Up—
The products will be delivered in sachets for now as we’ve run out of bottles — same formula, same capsule count, same results.

Complete Your Routine

+

The Age Tracker Kit (NMN+)

$816.00 SGD $931.00 SGD
+

25,000+ Happy Customers

Science Backed

No toxins

Vegan-friendly

Allergen-free

Gluten-free

No heavy metals

3rd-Party Tested

90-Day Money Back Guarantee

How it works

The Age Defence System is your complete bundle for cellular health and longevity, featuring three original, clinically studied formulations designed by For Youth to work in harmony. Together they repair, protect, and cleanse your cells, helping you feel sharper, stronger, and younger every day.

Benefits in your daily life:

  • Boosts NAD⁺ for steady energy and focus
  • Strengthens immunity and cellular defences
  • Activates autophagy to clear damaged cells
  • Helps reduce everyday inflammation for faster recovery
  • Supports glowing, youthful-looking skin
  • Supports metabolic health and weight management
  • Improves sleep quality
  • Uses advanced, high-absorption ingredients

How it works:

The Age Defence System takes a three-step approach to revitalising your body at the cellular level. The Repair boosts and helps sustain NAD⁺, the molecule your cells need for energy and repair. The Protect shields cells from oxidative stress and environmental damage with glutathione and sulforaphane. Finally, The Cleanse supports autophagy to clear damaged cells, helps modulate inflammation, and combats the build-up of senescent “zombie” cells that accelerate ageing. Together, they create a powerful synergy to optimise cellular function, renew your body, and help you thrive.

Read more about each product:

What's in the bundle

Serving Size: 3 capsules (1 of each product)

Servings Per Product Per Kit: 3 x 30 (1 month supply)

Active Ingredients:

  • The Repair – NMN+
    • Uthever™ NMN (Nicotinamide Mononucleotide), 450mg
    • ApiAge® Apigenin, 50mg
    • Pterostilbene, 50mg
  • The Protect – Glutathione+
    • Setria® Glutathione, 250mg
    • Sulfodyne® Sulforaphane, 5mg
  • The Cleanse – Spermidine+
    • Spermidine Trihydrochloride, 10mg
    • Meriva® Curcumin Phytosome, 250mg
    • Quercefit® Quercetin Phytosome, 250mg

Origin: Made in France

How to use

Take all three together once daily in the morning, preferably with a meal (1x The Repair, 1x The Protect, 1x The Cleanse).

Lab test reports

Triple-tested by independent labs. Unlike most brands.

We screen every batch for purity, safety, and potency—so you know exactly what’s in every capsule.

View our lab testing certificates here →

Shipping

Experience fast shipping to many countries worldwide.

🇸🇬 Singapore

  • Free shipping on all orders
  • Delivery time: 1-2 business days

🇦🇺 Australia

  • Cost: Free for orders over $100 AUD, or $10 AUD for smaller orders
  • Delivery time: 2-3 business days

🇲🇾 Malaysia

  • Free shipping on all orders
  • Delivery time: 5-7 business days

🇺🇸 United States

  • Cost: Free for orders over $75 USD, or $10 USD for smaller orders
  • Delivery time: 3-4 business days

Or for rest of the world:

View your local shipping times here →

Take our quiz

Not sure where to start? Take our quick quiz to learn more about longevity and discover the For Youth products that suit you best.

Start the quiz →

View full details

Longevity Science That Goes Further.

The Age Defence System is a next‑gen longevity stack. Its three‑product system doesn’t just support cells—it repairs, defends, and renews them.

+38%

Boost in NAD⁺ Levels¹

-22%

Reduced Oxidative Stress²

-53%

Reduced Inflammation Markers³

⁽¹⁾ Yi L. et al., 2023, GeroScience. ⁽²⁾ Richie J.P. Jr. et al., 2015, Eur J Nutr. ⁽³⁾ Félix J. et al., 2024, Antioxidants (Basel).

BUNDLE FOR BEST RESULTS

What’s Included

Ageing is cell damage. The Age Defence System helps you to combat cell damage through three distinct pathways.

What to Expect Over 12 Weeks.

Experience real, noticeable change—backed by science and felt in your body.
Try our products risk-free for 90 days.
If you're not satisfied, just tell us about your experience.

IN JUST 1-2 WEEKS:

A natural boost in daily energy.
Clearer head and better focus.

IN 4-6 WEEKS:

Feel lighter and less sluggish.
Quicker post-activity recovery.

AFTER 10-12 WEEKS

Skin looks brighter and fresher.
Sleep deeper, wake more refreshed.

Youthful Movement.

Ease inflammation, renew your cells, and keep your body moving without friction.

Unstoppable for Life.

Keep your cells strong, sharp, and ready for the rest of your life.

Why The Age Defence System is a Better Choice

 
Others

Clinical-grade patented ingredients

Triple-action stack for maximum effectiveness

Dosage verified by 3rd-party lab

Lab test certificates published online

Made in France with traceable ingredients

High Standards. No Compromises.

Every ingredient is tested, verified, and obsessively sourced—because good enough isn’t good enough.

Ingredients in The Repair

Uthever® NMN, ApiAge® Apigenin, pterostilbene

Ingredients in The Repair

  • Uthever® Nicotinamide Mononucleotide (NMN) — clinical-grade NAD⁺ precursor, 450 mg
  • ApiAge® Apigenin — helps inhibit CD38 to preserve NAD⁺, 50 mg
  • Pterostilbene — highly bioavailable polyphenol; complements NMN, 50 mg

Ingredients in The Protect

Setria® Glutathione, Sulfodyne® Sulforaphane

Ingredients in The Protect

  • Setria® Glutathione — patented, fermentation-derived reduced glutathione (GSH), 250 mg
  • Sulfodyne® Sulforaphane (Broccoli Seed Extract) — stabilised, high-bioavailability sulforaphane, 100 mg

Ingredients in The Cleanse

SuperMide® Spermidine, Meriva® Curcumin Phytosome™, Quercefit® Quercetin Phytosome™

Ingredients in The Cleanse

  • SuperMide® Spermidine — supports autophagy & cellular renewal (spermidine trihydrochloride), 10 mg
  • Meriva® Curcumin Phytosome™ — high-bioavailability curcumin for joint comfort & recovery, 250 mg
  • Quercefit® Quercetin Phytosome™ — high-bioavailability quercetin for antioxidant support & recovery, 250 mg

Meet Our Scientists.

Jan Gruber
PhD
University of Oxford, UK
Dr. Jan Gruber, PhD, is a biochemist and Associate Professor at the National University of Singapore (NUS), specialising in ageing biology, mitochondrial function, and oxidative stress. His research explores the molecular mechanisms of longevity and has been published in leading journals. He completed his PhD in Biochemistry at the University of Oxford and also studied physics and mathematics at the University of Cambridge. His work often uses simple organisms such as tiny worms (C. elegans) to understand how ageing happens at the cellular level, and to test new ways to slow it down.
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Vincenzo Sorrentino
PhD
University of Amsterdam, NL
Dr. Vincenzo Sorrentino, PhD, is a molecular biologist and Assistant Professor at the National University of Singapore (NUS), specialising in ageing, mitochondrial health, and NAD⁺ metabolism. His research has been published in leading journals including Nature and Cell Reports. He completed his PhD in Medical Biochemistry at the University of Amsterdam and went on to study how metabolism and nutrition affect ageing. His current work looks at how molecules like NAD⁺, which fuel our cells, and the maintenance of proteins in the body, can support healthier ageing.
Read More

Ask Anything.

Why should I take The Repair, The Protect and The Cleanse together?

Ageing is cell damage. Simple. Taking The Repair, The Protect, and The Cleanse together creates a synergistic trio to repair, protect, and cleanse your cells for optimal health and healthy ageing.

The Repair boosts NAD⁺ levels with NMN and keeps those levels sky high with Apigenin, powering cellular repair and maintaining your body’s natural defences as you age.

The Protect shields your cells with Glutathione and Sulforaphane, two potent antioxidants that neutralise toxins, fight oxidative stress, and enhance cellular resilience.

The Cleanse clears out harmful "zombie cells" and reduces inflammation with ingredients like Spermidine and Quercetin, supporting autophagy and cellular renewal.

How do each of these products work?

The Repair is a supplement that helps your cells stay healthy and repair damage by boosting and maintaining NAD⁺ levels. It combines three ingredients: Uthever® NMN to boost NAD⁺ levels in your body, ApiAge® Apigenin to stop NAD⁺ from being used up too quickly, and Pterostilbene to enhance the effectiveness of your restored NAD⁺ levels. Together, they support your energy, focus, skin, and overall well-being.

The Protect is like armour for your cells, shielding them from damage and keeping them in peak condition. It works through two powerful, natural ingredients: Think of Glutathione as your body’s cleanup crew, clearing out harmful "free radicals" and toxins that can cause damage. Where as Sulphoraphane enriches your cells at a deeper level, strengthening them and supporting long-term resilience. What makes The Protect stand out is its use of the most absorbable forms of these ingredients, so your body gets the maximum benefit. Together, they protect your cells from daily stress and help you feel healthier, stronger, and more energised.

The Cleanse is a natural supplement that supports your body’s natural processes for cellular renewal and repair. It mimics the benefits of fasting by promoting autophagy, a self-cleaning process where your cells remove waste and renew themselves. It also helps reduce inflammation and clears out senescent cells—ageing cells that can contribute to damage—leaving your body rejuvenated and running more efficiently. Ingredients like Spermidine clean out cellular "muck," while Quercetin and Curcumin reduce cellular wear and tear, helping you feel revitalised and promoting healthier ageing.

Is The Age Defence System safe? Any side effects?

Safety: All ingredients in The Age Defence System are generally considered safe for human consumption. However, for all three products, it is not recommended you take these if you are pregnant or nursing. For the Protect, if you have hypothyroidism or are on thyroid medication, you should not take this product prior to consulting your physician. And for The Cleanse, you should not take this product if you are on anticoagulants, anticancer drugs, immunosuppressants, or suffering from biliary tract diseases.

Side Effects: No significant side effects have been documented in human trials. However, some participants have reported mild gastrointestinal symptoms or heart burn, although rare. If you have any concerns, discontinue use and consult a healthcare provider.

What time of day should I take the products?

Take all three products together once each morning with a meal (1x The Repair, 1x The Protect, 1x The Cleanse).

If you prefer timing each product:

  • The Repair: 1 capsule in the morning (with or without food). After waking, your NAD⁺ levels begin rising; taking NMN then gives this process an extra boost.
  • The Protect: 1 capsule daily on an empty stomach for best absorption. Time of day is flexible: sulforaphane timing isn’t critical; glutathione can be morning (daytime antioxidant support) or night (overnight repair).
  • The Cleanse: 1 capsule with food—ideally your heaviest meal. Morning pairs with the benefits of overnight fasting; evening supports renewal while you sleep.

Note: Consistency matters more than exact timing.

What's the difference with The Starter Kit?

The Age Defence System is a comprehensive 3-product bundle — The Repair – NMN+, The Protect – Glutathione+ and The Cleanse – Spermidine+. It covers three pillars: NAD⁺ support (energy & repair), antioxidant defence & detoxification, and cellular renewal via autophagy.

The Starter Kit is a simpler, lower-commitment entry bundle designed with single-ingredient products to help you begin your routine at a lower price point. It focuses on the essentials so you can start, assess how you feel, and then scale up.

  • Age Defence System — Best for customers wanting the full longevity stack and faster, more rounded coverage.
  • Starter Kit — Best for customers new to longevity supplements, budget-conscious, or testing tolerance before upgrading.