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Scientifically sound
ETERNAL 6
The daily longevity formula for cell energy, vitality, and healthy aging
A scientifically formulated longevity complex with spermidine, AKG, nicotinamide riboside, resveratrol, quercetin and betaine – developed to support central processes of healthy longevity.
- Supports cellular energy
- Helps reduce oxidative stress
- Engineered for long-term health
Made in Germany · Independently lab-tested · Premium quality
STATUS QUO
Why Many Supplements Miss Their Mark
Many food supplements rely on isolated individual active ingredients. Those who want to combine several longevity active ingredients individually quickly face practical questions: What is a sensible dosage? What quality is verifiable? How high are the total costs? And how practical does a routine with many individual products remain?
ETERNAL 6 was developed to reduce this effort – with a coordinated formula, transparent dosage, tested quality, and a strong price-performance ratio.
CELLULAR HEALTH
Healthy Aging Starts at the Cellular Level
As we age, key biological processes change: cellular energy production decreases, oxidative stress increases, regeneration mechanisms become less efficient, and the cells' ability to renew themselves changes.
Modern longevity research focuses precisely on these mechanisms. Not on short-term effects, but on the question of how the conditions for vitality, resilience and healthy aging can be supported in the long term.
ETERNAL 6 was developed precisely for this context: as a scientifically formulated blend for people who want to focus on cell health, prevention and long-term quality of life early on.
Three Mechanisms
Three core approaches. One formula.
ETERNAL 6 targets the scientifically discussed core processes of healthy longevity – in a single, coordinated formula.
01
Cellular Energy
Healthy NAD⁺ metabolism supports cellular energy supply and is a foundation for vitality and performance.
02
Cell protection
Oxidative stress is one of the central factors in healthy aging. A well-founded longevity approach starts precisely here.
03
Cell cleaning
Processes like autophagy help the body recycle damaged cellular components and support cell function in the long term.
The Comparison
Why ETERNAL 6 instead of many individual products?
Many health-conscious customers know the problem: if you buy relevant longevity active ingredients individually, you often pay significantly more, have to manage several products in parallel, and still don't get a scientifically coordinated complete solution. ETERNAL 6 was developed to reduce this effort – with a well-thought-out formula, clear quality, and a strong price-performance ratio.
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ETERNAL 6
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Individual products
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6 Active Ingredients Practically Combined
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Many individual products
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Science-based Development
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Often trend-driven standalone concepts
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Made in Germany
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Origin and production standards often unclear
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High-purity, approved ingredients
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Quality and purity not always verifiable
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Independent laboratory testing of every batch
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Not every batch is independently tested
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Great value for money
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Purchasing several active ingredients individually is often significantly more expensive
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PRICE COMPARISON
One formula instead of six products
Those who buy spermidine, nicotinamide riboside, AKG, resveratrol, quercetin, and betaine individually often invest significantly more – with increased daily effort. ETERNAL 6 bundles these active ingredients in a scientifically formulated blend starting from €1.26 per day.
This means: With ETERNAL 6, you get a coordinated complete formula at a significantly more efficient price-performance ratio – instead of buying, dosing, and integrating six individual products separately into your daily routine.
COMPLETE SOLUTION
ETERNAL 6
60 capsules · 6 active ingredients
€47.90
Spermidine individually
approx. €34.90
Nicotinamide Riboside individually
approx. €39.90
AKG individually
approx. €23.90
Resveratrol individually
approx. €34.90
Quercetin individually
approx. €19.90
Betaine individually
approx. €17.90
TOTAL 6 INDIVIDUAL PRODUCTS
€171.40
*Price comparison based on typical market prices for individual products. Actual prices may vary depending on the provider, package size, dosage, and discount campaigns.
APPLICATION
Individualized dosage instead of rigid standards
Not every daily life, not every routine, and not every phase of life is the same. That's why ETERNAL 6 is designed so that daily intake can be flexibly adjusted – for an individual longevity approach instead of a rigid standard solution.
2 capsules daily
For a reduced entry or a deliberately lean daily routine.
3 capsules daily
For a balanced standard application in everyday life.
4 capsules daily
For a more intensive daily application within the recommended consumption amount.
| ingredients | per 2 capsules | per 3 capsules | per 4 capsules |
|---|---|---|---|
| Spermidine* | 1.8 mg | 2.7 mg | 3.6 mg |
| Ca-AKG* | 250 mg | 375 mg | 500 mg |
| Nicotinamide Riboside* | 150 mg | 225 mg | 300 mg |
| Trans-Resveratrol* | 130 mg | 195 mg | 260 mg |
| Quercetin* | 100 mg | 150 mg | 200 mg |
| Betaine TMG* | 60 mg | 90 mg | 120 mg |
*No nutrient reference values known according to VO (EU) 1169/2011
The formula
Six active ingredients. One scientifically coordinated formula.
ETERNAL 6 combines six micronutrients that are frequently discussed in longevity research in connection with cellular energy, cell protection, regeneration, and healthy aging. Not only the selection but also the scientifically coordinated combination is crucial.
spermidine
Cellular Renewal and Autophagy
Spermidine is a natural compound primarily associated with autophagy in longevity research. This refers to processes in which damaged cell components are broken down and recycled. Therefore, spermidine is particularly interesting in the context of healthy aging.
Origin / Source: Wheat germ extract
Central Role: Cellular renewal and recycling
Alpha-ketoglutarate (AKG)
Key molecule of energy metabolism
Alpha-ketoglutarate is a central intermediate in energy metabolism. In research, AKG is primarily associated with mitochondrial function, energy production, and cellular performance. In the longevity context, it is considered a relevant building block for cell energy and regeneration.
Origin / Source: Calcium Alpha-Ketoglutarate
Key Role: Cell energy and metabolic processes
Nicotinamide Riboside (NR)
NAD+ precursor
Nicotinamide riboside is a bioavailable precursor to NAD+, a key coenzyme required for energy and metabolic processes in almost every cell in the body. In longevity research, nicotinamide riboside is therefore particularly associated with cellular energy and mitochondrial function.
Origin / Source: Nicotinamide Riboside Chloride
Key Role: NAD+ formation and cellular energy
trans-Resveratrol
PLANT-BASED CLASSIC OF LONGEVITY RESEARCH
Trans-resveratrol is a plant polyphenol often discussed in the context of cell protection and oxidative stress. It is one of the best-known active ingredients in longevity research and is particularly valued for its role in cellular protective mechanisms.
Origin / Source: Japanese knotweed (Polygonum cuspidatum)
Key Role: Cell protection and healthy cell function
Quercetin
BIOFLAVONOID WITH CELLULAR RELEVANCE
Quercetin is a natural bioflavonoid found in many fruits and vegetables. In research, quercetin is primarily discussed in connection with cell protection, oxidative stress, and cellular stability. This makes it a valuable addition to a well-balanced longevity formula.
Origin / Source: Japanese Pagoda Tree (Sophora japonica)
Key Role: Cell protection and cellular balance
Betaine (TMG)
METHYLATION AND CELLULAR BALANCE
Betaine, also known as TMG, is a natural metabolic building block. It is often described as a methyl donor and plays an important role in certain metabolic and regulatory processes in the body. In a tailored longevity formula, betaine complements the other active ingredients particularly well.
Origin / Source: Sugar beet (Beta vulgaris)
Key role: Cell balance and metabolic support
The formula
Six active ingredients. One scientifically coordinated formula.
ETERNAL 6 combines six micronutrients that are frequently discussed in longevity research in connection with cellular energy, cell protection, regeneration, and healthy aging. Not only the selection but also the scientifically coordinated combination is crucial.
Cellular Renewal and Autophagy
Spermidine is a natural compound primarily associated with autophagy in longevity research. This refers to processes in which damaged cell components are broken down and recycled. Therefore, spermidine is particularly interesting in the context of healthy aging.
Origin / Source: Wheat germ extract
Central Role: Cellular renewal and recycling
Key molecule of energy metabolism
Alpha-ketoglutarate is a central intermediate in energy metabolism. In research, AKG is primarily associated with mitochondrial function, energy production, and cellular performance. In the longevity context, it is considered a relevant building block for cell energy and regeneration.
Origin / Source: Calcium Alpha-Ketoglutarate
Key Role: Cell energy and metabolic processes
NAD+ precursor
Nicotinamide riboside is a bioavailable precursor to NAD+, a key coenzyme required for energy and metabolic processes in almost every cell in the body. In longevity research, nicotinamide riboside is therefore particularly associated with cellular energy and mitochondrial function.
Origin / Source: Nicotinamide Riboside Chloride
Key Role: NAD+ formation and cellular energy
PLANT-BASED CLASSIC OF LONGEVITY RESEARCH
Trans-resveratrol is a plant polyphenol often discussed in the context of cell protection and oxidative stress. It is one of the best-known active ingredients in longevity research and is particularly valued for its role in cellular protective mechanisms.
Origin / Source: Japanese knotweed (Polygonum cuspidatum)
Key Role: Cell protection and healthy cell function
BIOFLAVONOID WITH CELLULAR RELEVANCE
Quercetin is a natural bioflavonoid found in many fruits and vegetables. In research, quercetin is primarily discussed in connection with cell protection, oxidative stress, and cellular stability. This makes it a valuable addition to a well-balanced longevity formula.
Origin / Source: Japanese Pagoda Tree (Sophora japonica)
Key Role: Cell protection and cellular balance
METHYLATION AND CELLULAR BALANCE
Betaine, also known as TMG, is a natural metabolic building block. It is often described as a methyl donor and plays an important role in certain metabolic and regulatory processes in the body. In a tailored longevity formula, betaine complements the other active ingredients particularly well.
Origin / Source: Sugar beet (Beta vulgaris)
Key role: Cell balance and metabolic support
Quality & Production
Quality you can count on
ETERNAL 6 is manufactured to high quality standards, and each batch is independently laboratory-tested. For my Longevity, scientific diligence, high-quality raw materials, and reliable product quality are paramount.
Made in Germany
Production in Germany according to high quality and safety standards (IFS Food, GMP, and DIN EN ISO 13485)
Independently laboratory-tested
Each raw material and each batch is independently tested for purity and quality.
Transparent formula
Clear active ingredient selection, comprehensible dosages, no hidden mixtures.
Premium raw materials
Carefully selected micronutrients in scientifically researched quality.
What Experts Say
frequently asked Questions
ETERNAL 6 is intended for adults who are consciously engaged with cell health, prevention, and healthy longevity, and who wish to supplement their daily routine with a scientifically formulated micronutrient blend.
The best effect is achieved when ETERNAL 6 is taken daily over a longer period.
We recommend taking it in the morning on an empty stomach with sufficient liquid. For optimized absorption and bioavailability, ETERNAL 6 can also be taken with a little vegetable oil or yogurt.
Longevity is not a single mechanism. Research discusses various processes associated with cellular energy, cell protection, regeneration, and healthy aging.
ETERNAL 6 therefore combines six key micronutrients in a coordinated formula – instead of focusing on just one active ingredient.
Anyone who buys several longevity ingredients individually has to compare different products, dosages, quality standards, and prices.
ETERNAL 6 bundles six active ingredients into one clearly declared formula. This makes the daily routine simpler, more transparent, and usually significantly more efficient in terms of price-performance ratio.
Yes. Every batch is independently tested, focusing on purity, identity, and dosage.
This ensures that ETERNAL 6 is not only well-formulated but also reliably and traceably produced.
Yes, ETERNAL 6 is designed as a vegan food supplement.
The capsules are plant-based, and the formula contains no animal ingredients.
According to current scientific knowledge, no side effects are known for any of the ingredients used when dosed correctly.
If you experience any side effects, please contact your doctor and us.
Every body is different. If you are not satisfied with ETERNAL 6, you can make use of our 30-day extended right of withdrawal.
You can find all information on this in our Cancellation Policy.
ETERNAL 6 (test)
1 Stück
ETERNAL 6
€47,90
Sale price
€47,90
Regular price
€0,00
Unit price
€840,35/kg
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Six key longevity ingredients in one formula
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Transparently dosed – without hidden blends
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Designed for a long-term longevity routine
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Manufactured in Germany to certified standards
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Independently lab-tested for purity, identity & dosage
Free Shipping · 30 Day Returns
In stock – ready for immediate dispatch
Estimated delivery:
Montag, 08. Juni 2026 – Dienstag, 09. Juni 2026
