NEW
Skip to product information
1 of 11

REPAIR, PROTECT & CLEANSE YOUR CELLS

The Age Defence System

The Age Defence System

  • Cell Repair
  • Cell Protection
  • Cell Cleansing

The Age Defence System by For Youth is your ultimate three-step solution for cellular health and longevity, featuring original, clinically-backed formulations that deliver powerful results where others can’t.

  • Boosts NAD+ through two unique pathways with NMN and L-Tryptophan
  • Features the world’s most bioavailable Glutathione and Sulforaphane for unmatched cellular protection
  • Activates autophagy to mimic fasting, clearing damaged cells naturally
  • Eliminates senescent "zombie" cells to rejuvenate your body
  • Optimised with cutting-edge absorption technology for maximum potency

Pack Size Take for at least 3 months for optimal results.

This product wil be shipped out in the sachet variant only. Bottles will be on stock by 22 January.

Check Our FAQs for More Shipping Info per Country.
90 Day Money Back Guarantee.

WHAT IT DOES

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

Benefits in your daily life:

  • Boosts NAD+ for sustained energy and focus
  • Activates autophagy to mimic fasting and clear damaged cells
  • Strengthens immunity and cellular defences
  • Reduces inflammation for faster recovery
  • Supports glowing, youthful skin
  • Supports metabolism and weight loss
  • Improves sleep quality
  • Enhances healthier ageing with cutting-edge absorption technology

How it works:

The Age Defence Kit takes a three-step approach to revitalising your body at the cellular level. The Repair boosts and locks in NAD+, the molecule your cells need for energy and repair. The Protect shields cells from oxidative stress and environmental damage, fortifying your system with Glutathione and Sulforaphane. Finally, The Cleanse activates autophagy to mimic fasting, clearing away damaged cells, reduces inflammation and eliminates 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:
The Repair—NMN+
The Protect—Glutathione+
The Cleanse—Spermidine+

INGREDIENTS

Serving Size: 3 capsules (1 of each product)

Servings Per Kit: 30 (1 month supply)

Active Ingredients:

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

Origin: Made in France

HOW TO USE

The Repair:Take 1 capsule in the morning, preferably with food.

The Protect:Take 1 or 2 capsules per day, preferably on an empty stomach.

The Cleanse: Take 1 or 2 capsules per day with food, preferably with the heaviest meal of the day.

TESTING CERTIFICATES

We test every batch for contamination and impurities, ensuring you get exactly what you pay for.

And when it comes to our NMN, we don't just test for contamination and impurities; we also verify the substance itself, ensuring you get exactly what you pay for.

Click here to view our testing certificate catalogue.

View full details
  • NO TOXIC CHEMICALS

  • SCIENCE BACKED

  • NO HEAVY METALS

  • NO GMOs

  • INDEPENDENTLY TESTED

1 of 5

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.

  • 01

    REPAIR YOUR CELLS.

    Cellular repair is your first line of age-defence. NAD+ boosters, like NMN, supercharge your repair systems.

    Learn About The Base
  • 02

    PROTECT YOUR CELLS.

    Slow down ageing by protecting your cells against toxins and stress with antioxidants, like Resveratrol.

    Learn About The Grape
  • 03

    CLEANSE YOUR CELLS.

    Flush away inflammation and 'zombie cells' with support from Quercetin, so your cells work at their peak.

    Learn About The Zombie
1 of 3

BUNDLE FOR BEST RESULTS

Complete Your Routine: Add a Biological Age Test

Our Biological Age Kit lets you remove the guesswork and measure your true age at the cellular level, revealing how well your body is ageing from the inside out. Track the impact of your efforts to repair, protect, and renew your cells—because what gets measured, gets done.

INCLUDED IN THIS KIT
Shop The Kit

Lifelong Benefits of Cellular Health

Boosts Energy Levels
Boosts Energy Levels

Clinically-studied to boost energy via increased NAD+ and better mitochondrial function.

Fights Oxidative Stress
Fights Oxidative Stress

Clinically-studied to neutralise free radicals, helping to reduce the risk of chronic disease.

Inflammation & Autophagy
Inflammation & Autophagy

Modulates inflammation pathways and activates autophagy to clear damaged cells and promote renewal.

Why Our Members Love The System

  • Winson

    i like the combo. thanks for the access!

    Winson
  • Sun

    I joined the early trial for the Age Defence Kit, and it been incredible. Each product works in perfect sync to make me feel better than I have in years. My energy is consistent, my immune system is stronger, and my skin looks amazing. It’s like a total health upgrade in one kit.

    Sun
  • Zoë

    Early access to the kit was a blessing. I feel like I’m taking real control of my health with these powerful formulas.

    Zoë
  • Lauren

    The combination of 3 products has been amazing. thanks for giving me early trial

    Lauren
  • Harry

    Early access to this kit has been life-changing. I feel stronger, healthier, and more ready to take on life than ever before.

    Harry
1 of
Dr Vincenzo Sorrentino

Getting to the heart of ageing at the cellular level is how we can truly extend our healthspan and longevity. When we focus on repairing, protecting, and renewing our cells, we're not just slowing down the ageing process—we're giving our bodies the tools they need to stay strong for years to come. It's about empowering every cell to withstand the effects of time so you can live a full and healthy life."

Dr Vincenzo Sorrentino

Biochemistry & Longevity, NUS Medicine, Singapore.

How To Use HOW TO USE

3 x Capsules

Take all three products daily for optimal results. Start your day with The Repair in the morning, preferably with food. Take The Protect anytime on an empty stomach for maximum absorption, and finish with The Cleanse alongside your heaviest meal of the day.

Timeline TIMELINE

7 - 14 days

Initial effects are often felt within 7-14 days, with optimal improvements typically appearing after 4 weeks. For full range of beneftis at maximum potential, daily supplementation for 12 weeks is recommended.

Expected Result EXPECTED RESULTS

Cell Repair

Cell Protection

Cell Cleansing

Results of taking The Repair, The Protect, and The Cleanse may vary, but with consistent use as part of a balanced lifestyle, they work together to support cellular energy, protection, and renewal. You may notice enhanced energy, clearer skin, reduced inflammation, sharper focus, and a stronger immune system as part of their combined benefits.

What To Expect

Impeccably High Standards

We take sourcing seriously because quality matters, especially in the supplement industry. We carefully select only the most trusted suppliers with the most effective ingredients, making sure they meet the highest standards of purity, potency, and scientific backing. This way, we can confidently offer products that really work. In a world where supplement standards can be all over the place, our commitment to top-quality ingredients exists for one reason — to help make each year of your life better than the last.

Ingredients in The Repair
Ingredients in The Repair
Ingredients in The Protect
Ingredients in The Protect
Ingredients in The Cleanse
Ingredients in The Cleanse

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 L-Tryptophan 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.

Together, these three supplements form a comprehensive system to combat the root causes of ageing—cell damage—helping you look, feel, and live your best for longer.

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, L-Tryptophan also boosts NAD+ levels but through a different pathway and ApiAge® Apigenin to stop NAD+ from being used up too quickly. 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.

Are these products safe? Any side effects?

Yes, all these ingredients are generally considered safe for human consumption. No significant side effects have been documented in human trials. However, some participants have reported mild gastrointestinal symptoms or heart burn. If you have any concerns, discontinue use and consult a healthcare provider. Additionally, if you have hypothyroidism or are on thyroid medication, you should not take this product prior to consulting your physician.

What time of day should I take these products?

The Repair:

The Repair is best taken in the morning, on an empty stomach. After you wake up, you're NAD+ levels start rising and taking NMN in the morning therefore gives this process the extra well-needed boost.

The Protect:

The best time to take The Protect depends on your personal preference and how you feel. For the Sulforaphane Broccoli Seed Extract, the time of day doesn't matter. However, for Glutathione, timing can vary based on your goals. Some people prefer to take it in the morning to boost the body's antioxidant defences throughout the day. Others choose to take it at night to enhance glutathione levels during sleep, supporting cellular repair and overnight detoxification. In general, it's recommended to take these ingredients on an empty stomach for better absorption.

The Cleanse:

For the best results, take The Protect on an empty stomach. The timing can also depend on your personal goals — if you prefer morning: Taking The Protect with your first meal can extend the benefits of overnight fasting and support cellular renewal throughout the day. Or, if you prefer evening: Taking it with your last meal can help activate autophagy (cellular renewal) and support repair processes while you sleep.