What is the Longevity Booster and how does it work?

Few topics currently attract as much attention in research and the longevity community as NAD⁺ boosters. The reason: These supplements show the potential to support your energy production, promote cognitive performance – and even influence processes associated with biological aging.

Developed with doctors - produced in Bavaria - tested in our Longevity Clinics MedVital

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What is NAD⁺?

From the simplest bacteria to humans: NAD⁺ (nicotinamide adenine dinucleotide) is one of the most universally important molecules in biology. Without NAD⁺, life as we know it would not be possible.

But NAD⁺ can do much more than just provide energy. It controls a variety of vital processes, including:

DNA repair – protects genetic integrity

Mitochondrial function – supports the power plants of the cells

Cellular stress response – strengthens resilience

Metabolism regulation – optimizes energy and fat metabolism

Sleep-Wake Cycle – supports your inner balance

Cell Protection – strengthens the resilience of your cells

As we age, NAD⁺ levels in the body decrease.

This slows down or impairs numerous essential processes. This contributes significantly to many typical characteristics of aging: fatigue, metabolic disorders, declining cognitive performance, and an increased susceptibility to disease.

Persistent fatigue or lack of energy – even after sufficient rest.

Diminished mental clarity, concentration problems, or forgetfulness

Slower metabolism and weight gain despite unchanged diet.

Poor sleep quality and disrupted circadian rhythm

Increased susceptibility to stress or slower recovery.

Muscle weakness or reduced endurance during exertion

Slower skin renewal & visible signs of skin aging

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Can I take NAD⁺ supplements to increase my NAD⁺ levels?

Studies show that targeted supplementation with NAD⁺ precursors – especially nicotinamide riboside (NR) – can significantly increase NAD⁺ levels in the body. This is precisely where the PUR4 Longevity Booster comes in: It combines NR with powerful co-factors, antioxidants, and plant-based substances to support NAD⁺ production, protect cells, and optimize energy supply.

Our Longevity Booster for a healthier life

The PUR4 Longevity Booster at a glance

LONGEVITY BOOSTER

€68,00

Save 30% | Code: LONGEVITY30

✔ With Nicotinamide Riboside (NR) – an NAD⁺ precursor for modern longevity routines

✔ Contains Coenzyme Q10, Alpha-Lipoic Acid & Acetyl-L-Carnitine

✔ With Spermidine from wheat germ and Trans-Resveratrol

Packaging

glass jar (60 capsules)

soft pack (180 capsules)

Bundle (240 capsules)

Quantity

NR (Nicotinamide Riboside) – the direct precursor of NAD⁺

Coenzyme Q10, Alpha-Lipoic Acid & Acetyl-L-Carnitine – Energy & Cell Protection

Spermidine & Trans-Resveratrol – for regeneration & cell health

Vitamin B3 & Vitamin E – for the nervous system & protection against oxidative stress

L-Theanine & Piperine – for balance & optimal absorption

How the booster works :

1: Efficiently replenish NAD⁺ → NR as a direct NAD⁺ booster

2: Protect NAD⁺ → Antioxidants (Resveratrol, Vitamin E) against oxidative stress

3: Strengthen mitochondria → CoQ10 & Carnitine for efficient energy production

What you feel

More energy & less fatigue

Improved concentration & mental clarity

Faster regeneration & better sleep

Protection against oxidative stress

Holistic anti-aging effect

What our customers say

Strengthened immune system

I was skeptical at first, but the Longgevity Booster really convinced me. My complexion is finer, my recovery after sports is better, and I sleep more soundly. It's hard to explain, but somehow everything feels more balanced.

Claudia Böm

Feeling younger

Since integrating the LONGEVITY BOOSTER into my routine, I have more energy and vitality. I feel younger and more alive.

Marie Hartmann

Improved mental clarity

This supplement has improved my mental clarity and concentration. I feel more alert and productive throughout the day.

Arnold Gerstner

Expert Trust

Our formulas are developed in collaboration with doctors, created in our own laboratory in Bavaria, and tested in the MedVital clinics on Lake Tegernsee.

PUR4 combines clinical experience, modern diagnostics and high-quality micronutrients – for supplements that really work.
MADE FOR US – SHARED WITH YOU.

Sophie, Ruth & Tobias - The Founders

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