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TRACK YOUR PROGRESS

The NMN Rewind Kit

The NMN Rewind Kit

Regular price From $440.00 SGD
Regular price From $497.00 Sale price $440.00 SGD
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  • Energy
  • Metabolism
  • Brain

Ageing is cell damage, linked to lower NAD+ levels. The Clock measures this damage alongside The Base—NMN which works to repair it by boosting NAD+ levels to fuel and restore cell function.

1 kit (90 capsules of The Base—NMN) lasts 3 months at 1 capsule per day. This kit contains 2x The Clock—Biological Age Test.

Due to high demand, all bottles of The Base will temporarily be replaced by sachets. Same great product, simpler packaging. Any questions? Just contact us.

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90 Day Money Back Guarantee.

WHAT IT DOES

Our NMN formula uses 99% pure Longevir™ NMN, made in Europe using a natural, enzymatic process. Paired with our Biological Age Test, it’s the perfect duo to repair your cells and track your progress against ageing.

How it works:

Our biological age test, The Clock, measures your epigenetic damage, a key indicator of ageing. It’s a simple at-home saliva test, and your data is 100% secure.

NMN is a building block that the body uses to produce NAD+, a crucial molecule for cellular energy and DNA repair. By boosting NAD+, NMN helps to maintain cellular health to support increased healthspan and longevity.

Benefits of taking NMN:

  • Increases energy levels
  • Boosts metabolism
  • Enhances mental clarity
  • Promotes weight management
  • Improves sleep quality
  • Improves physical endurance and recovery

WHAT IS IN THE KIT

Serving Size: 1 capsule

Servings Per Kit: 90 (3 month supply)

Active Ingredients:

  • Longevir™ NMN (Nicotinamide Mononucleotide), 250mg

Add-Ons: Each kit comes with 2 x The Clock, a saliva-based biological age test, for a before and after insight into your cellular health.

HOW TO USE

The Base: Take 1 capsule in the morning.

The Clock: Follow the instructions on the pack to take an easy saliva-based test at home. Send in your results via a pre-paid envelope.

TESTING CERTIFICATES

Unlike other NMN producers, 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.

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  • NO TOXIC CHEMICALS

  • SCIENCE BACKED

  • NO HEAVY METALS

  • NO GMOs

  • INDEPENDENTLY TESTED

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What’s Included

The Base | 1 bottle + 2 refill sachets

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The Clock | 2 tests

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NAD+ is vital for keeping our cells healthy as we age, powering the mitochondria—our cells' energy engines. However, as we age, our NAD+ levels decline, accelerating the ageing process. NMN, a unique form of vitamin B3, safely increases NAD+ levels, effectively slowing down and even reversing some aspects of ageing. Read scientific evidence.

Boost NAD+ to Repair Cell Damage.

  • 01

    Motivation for Change

    Knowing your biological age can be a powerful motivator for adopting healthy habits to optimize your well-being.

  • 02

    Know Your Baseline

    Discover your current biological age and uncover areas where you might be aging faster (or slower!) than your chronological age.

  • 03

    Track Your Progress

    Retest periodically to monitor the impact of lifestyle changes and interventions on your cellular ageing.

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  • Easy

    A non-invasive, saliva-based test that’s simple to complete at home.

  • Affordable

    Designed to be much more cost-effective than other test while maintaining accuracy and legitimacy

  • 100% Data-Protection

    Your sample is destroyed, and your data is encrypted and never shared with third parties.

  • Shipped Internationally

    Available worldwide with fast, reliable delivery.

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

1 x capsule, daily in the morning

Begin your journey with the first biological age test, then follow up with the second test 3 to 6 months later to track your progress.

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

Energy

Metabolism

Brain

Pairing The Base with our biological age test is a powerful way to support your health. The Base boosts NAD+ production, enhancing energy, cognition, and much more. The biological age test reveals how your body is ageing, motivating you to make healthy choices. Together, they help you take control of how you age.

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.

Nicotinamide Mononucleotide (NMN)
Nicotinamide Mononucleotide (NMN)
The Clock
The Clock

Frequently Asked Questions

Why should choose For Youth over other longevity supplements?

Our supplements are designed so you get everything you need and nothing you don't. Our range is specifically designed to stack perfectly on top of each other depending on your longevity and healthspan needs. I.e. Want to focus on cellular health? Use the Age Defence Kit. Want to target specific age-related risk factors? Try our other products, The Lean, The Skin and The Unwind. Want to track your cellular ageing? Try The Clock. It's a simple, science-backed system for people with one thing in mind — getting the most out of life.

Is NMN safe?

Yes, NMN (Nicotinamide Mononucleotide) is generally considered safe for human consumption based on several human trials. Here are some key studies that support its safety:

- A 2019 study by Irie, J., et al. published in the Endocrine Journal, assessed the safety of NMN in healthy Japanese men. The researchers administered various doses (100 mg, 250 mg, 500 mg) of NMN and found it to be safe and well-tolerated, with no significant adverse effects observed. Here is the link to the research paper.

- A 2023 study by Yin, Li., et al. evaluated the safety and bioavailability of NMN in healthy adults. It found that NMN was safe and well-tolerated at doses up to 900 mg, with no significant adverse effects. Here is a link to the research paper.

These studies provide evidence that NMN is safe for human consumption, particularly at the doses we recommend. However, as with any supplement, it's always advisable to consult with a healthcare provider before starting NMN, especially for individuals with pre-existing health conditions or those taking other medications.

On top of this, we guarantee the safety of The Base by sourcing high quality, patented NMN and independly test every batch for purity and substance.

What is the difference between biological age and chronological age?

Your biological age, as opposed to your chronological age, is the age your body resembles or functions at. It can be calculated by measuring chemical changes to the regulators of your DNA that are correlated with getting older.

We all have family members, friends and colleagues who do not look their age. Some people look a lot older than the age on their passports, others a lot younger. Scientists have now found a way to measure the actual rate of ageing and how old your physical body really is.

How does The Clock determine my biological age?

There are several types of biological age tests available, each with its own methodology.

Our biological age test—The Clock—is a straightforward saliva-based epigenetic test that measures your biological age by analyzing DNA methylation levels. DNA methylation, a key part of epigenetics, acts as an "on" and "off" switch for your genes, controlled by chemical tags added or removed over time. By studying these changes in your spit, we compare your results to averages and determine how your body is aging compared to your peers.

We chose this approach because it offers a cost-effective solution without compromising accuracy. If you’re looking for an extensive array of complex biomarkers, this test might not be for you. But if you want a simple, reliable, and straightforward read on your biological age, you’re in the right place!