ETERNAL 6

ETERNAL 6

49,90 €
49,90 €
665,33 €/kg

  • Six premium longevity compounds in one formula

  • Transparently dosed – no additives

  • Science-based formulation

  • Made in Germany to certified standards

  • Independently lab-tested for purity and quality

  • 60 vegan capsules with optimized bioavailability

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ETERNAL 6 longevity complex by my Longevity, jar with 90 vegan capsules
  • ETERNAL 6 longevity complex by my Longevity, jar with 90 vegan capsules
  • The six active ingredients in ETERNAL 6 with dosages: spermidine, Ca-AKG, nicotinamide riboside, resveratrol, quercetin and betaine
  • ETERNAL 6 label showing the ingredient list and nutrition declaration per daily portion
  • Results of the ETERNAL 6 user survey after one and after two months
  • ETERNAL 6 jar on stone, made in Germany, six premium ingredients, evidence-based formulation
  • Laboratory analysis certificate from Agrolab for ETERNAL 6, dated 15 September 2026
  • Chart of healthy lifespan: classic ageing curve compared with optimised cellular ageing
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Three Mechanisms

Three core approaches. One formula.

ETERNAL 6 is built around the core processes of healthy longevity – in a single, coordinated formula.

01

Cellular Energy

A healthy NAD⁺ metabolism supports the energy supply of the cells and forms a basis for vitality and performance.

02

Cellular Protection

Oxidative stress is one of the central factors in healthy aging. A well-founded longevity approach begins precisely here.

03

Cellular Clearance

Processes such as autophagy help the body recycle damaged cell components and support cellular function over the long term.

The Formula

Six compounds. One scientifically coordinated formula.

ETERNAL 6 brings together six micronutrients studied in longevity research in connection with cellular energy, cellular protection, regeneration and healthy aging. What matters is not only the selection, but the scientifically coordinated combination.

Spermidine (3.6 mg)

Spermidine (3.6 mg)

Cellular renewal and autophagy

Spermidine is a naturally occurring compound associated in longevity research above all with autophagy – the processes by which damaged cell components are broken down and recycled. That is what makes spermidine particularly interesting in the context of healthy aging.

Origin / Source: Wheat germ extract

Key role: Cellular renewal and recycling

Ca-AKG (500 mg)

Ca-AKG (500 mg)

Key molecule of energy metabolism

Alpha-ketoglutarate is a central intermediate of energy metabolism. In research, AKG is associated above all with mitochondrial function, energy production and cellular performance. In the longevity context it is regarded as a relevant building block for cellular energy and regeneration.

Origin / Source: Calcium alpha-ketoglutarate

Key role: Cellular energy and metabolic processes

N. Riboside (300 mg)

N. Riboside (300 mg)

NAD⁺ PRECURSOR

Nicotinamide riboside is a bioavailable precursor of NAD⁺, a central coenzyme required for energy and metabolic processes in almost every cell of the body. In longevity research, nicotinamide riboside is therefore closely associated with cellular energy and mitochondrial function.

Origin / Source: Nicotinamide riboside chloride

Key role: NAD⁺ formation and cellular energy

Resveratrol (260 mg)

Resveratrol (260 mg)

THE PLANT-BASED CLASSIC OF LONGEVITY RESEARCH

Trans-resveratrol is a plant polyphenol frequently discussed in the context of cellular protection and oxidative load. It is one of the best-known compounds in longevity research and is valued above all for its role in cellular protective mechanisms.

Origin / Source: Japanese knotweed (Polygonum cuspidatum)

Key role: Cellular protection and healthy cell function

Quercetin (200 mg)

Quercetin (200 mg)

A BIOFLAVONOID WITH CELLULAR RELEVANCE

Quercetin is a natural bioflavonoid found in many fruits and vegetables. In research, quercetin is discussed above all in connection with cellular protection, oxidative load and cellular stability – which makes it a considered addition to a coordinated longevity formula.

Origin / Source: Japanese pagoda tree (Sophora japonica)

Key role: Cellular protection and cellular balance

Betaine TMG (120 mg)

Betaine TMG (120 mg)

METHYLATION AND CELLULAR BALANCE

Betaine, also known as TMG, is a natural metabolic building block. It is frequently described as a methyl donor and plays an important role in certain metabolic and regulatory processes in the body. In a coordinated longevity formula, betaine complements the other compounds particularly well.

Origin / Source: Sugar beet (Beta vulgaris)

Key role: Cellular balance and metabolic support

The Formula

Six compounds. One scientifically coordinated formula.

ETERNAL 6 brings together six micronutrients studied in longevity research in connection with cellular energy, cellular protection, regeneration and healthy aging. What matters is not only the selection, but the scientifically coordinated combination.

Cellular renewal and autophagy

Spermidine is a naturally occurring compound associated in longevity research above all with autophagy – the processes by which damaged cell components are broken down and recycled. That is what makes spermidine particularly interesting in the context of healthy aging.

Origin / Source: Wheat germ extract

Key role: Cellular renewal and recycling

Key molecule of energy metabolism

Alpha-ketoglutarate is a central intermediate of energy metabolism. In research, AKG is associated above all with mitochondrial function, energy production and cellular performance. In the longevity context it is regarded as a relevant building block for cellular energy and regeneration.

Origin / Source: Calcium alpha-ketoglutarate

Key role: Cellular energy and metabolic processes

NAD⁺ PRECURSOR

Nicotinamide riboside is a bioavailable precursor of NAD⁺, a central coenzyme required for energy and metabolic processes in almost every cell of the body. In longevity research, nicotinamide riboside is therefore closely associated with cellular energy and mitochondrial function.

Origin / Source: Nicotinamide riboside chloride

Key role: NAD⁺ formation and cellular energy

THE PLANT-BASED CLASSIC OF LONGEVITY RESEARCH

Trans-resveratrol is a plant polyphenol frequently discussed in the context of cellular protection and oxidative load. It is one of the best-known compounds in longevity research and is valued above all for its role in cellular protective mechanisms.

Origin / Source: Japanese knotweed (Polygonum cuspidatum)

Key role: Cellular protection and healthy cell function

A BIOFLAVONOID WITH CELLULAR RELEVANCE

Quercetin is a natural bioflavonoid found in many fruits and vegetables. In research, quercetin is discussed above all in connection with cellular protection, oxidative load and cellular stability – which makes it a considered addition to a coordinated longevity formula.

Origin / Source: Japanese pagoda tree (Sophora japonica)

Key role: Cellular protection and cellular balance

METHYLATION AND CELLULAR BALANCE

Betaine, also known as TMG, is a natural metabolic building block. It is frequently described as a methyl donor and plays an important role in certain metabolic and regulatory processes in the body. In a coordinated longevity formula, betaine complements the other compounds particularly well.

Origin / Source: Sugar beet (Beta vulgaris)

Key role: Cellular balance and metabolic support

HOW TO USE

Individual dosing instead of a rigid standard

No two routines and no two stages of life are the same. ETERNAL 6 is designed so that the daily intake can be adjusted – an individual longevity approach instead of a one-size-fits-all standard.

3 capsules daily

3 capsules daily

For a balanced everyday routine.

Praktisch für unterwegs

Praktisch für unterwegs

ETERNAL 6 ist Ihr täglicher Begleiter. Eine Dose reicht 30 Tage und passt in jede Tasche – zu Hause, im Büro oder auf Reisen. Einfach kühl und trocken lagern.

Abgestimmte Formel

Abgestimmte Formel

Sechs Longevity-Wirkstoffe in einer Tagesportion statt sechs Einzelpräparaten. Alle Wirkstoffe sind aufeinander abgestimmt.

IngredientsPer 2 capsules
Ca-AKG*250 mg
Nicotinamide Riboside*150 mg
Quercetin*100 mg
Betaine TMG*60 mg
Trans-Resveratrol*130 mg
Spermidine*1.8 mg

*No nutrient reference values established under Regulation (EU) 1169/2011

WIRKUNG

Mehr Energie, mehr Belastbarkeit, mehr Wohlbefinden

Was Anwender bei regelmäßiger Einnahme von ETERNAL 6 berichten – und die Wirkstoffe, die dahinterstehen.

ETERNAL 6 Kapsel zwischen zwei Fingern gehalten
  1. 01

    Mehr Energie im Alltag

    • Nicotinamid Ribosid 300 mg
    • Calcium-Alpha-Ketoglutarat 1.000 mg

    Energie entsteht in den Mitochondrien – und die brauchen dafür NAD+. Nicotinamid Ribosid ist die direkte Vorstufe dieses Coenzyms und damit einer der effizientesten Wege, die NAD+-Spiegel zu erhöhen. Calcium-Alpha-Ketoglutarat speist parallel den Citratzyklus, in dem diese Energie überhaupt erst gewonnen wird. Das Ergebnis ist keine kurzfristige Stimulation wie bei Koffein, sondern eine Energie, die aus der Zelle selbst kommt – gleichmäßig über den Tag, ohne Absacken am Nachmittag.

  2. 02

    Mehr Fokus und mentale Klarheit

    • Nicotinamid Ribosid 300 mg
    • Betain 250 mg

    Das Gehirn macht zwei Prozent des Körpergewichts aus und verbraucht rund zwanzig Prozent der Energie. Nervenzellen reagieren deshalb besonders deutlich auf die Verfügbarkeit von NAD+. Betain liefert zusätzlich Methylgruppen für den Methylstoffwechsel, auf den unter anderem die Bildung von Neurotransmittern angewiesen ist. Anwender beschreiben das als klareren Kopf: weniger Suchen nach Worten, längere Konzentrationsphasen, weniger mentale Erschöpfung am Abend.

  3. 03

    Mehr Leistungsfähigkeit und Belastbarkeit

    • trans-Resveratrol 150 mg
    • Quercetin 250 mg
    • Spermidin 3,0 mg

    Belastbarkeit entscheidet sich auf Zellebene. trans-Resveratrol gilt als Aktivator der Sirtuine – jener Enzymfamilie, die bei Belastung Reparatur- und Schutzprogramme startet. Quercetin adressiert gealterte, nicht mehr funktionsfähige Zellen, die Entzündungssignale abgeben und Gewebe belasten. Spermidin steuert die Autophagie bei, das zelluläre Recyclingprogramm, das beschädigte Bestandteile abbaut und wiederverwertet. Körperlich wie geistig heißt das: Die Reserve wird größer, bevor die Erschöpfung einsetzt.

  4. 04

    Besserer Schlaf, erholteres Aufstehen

    • Spermidin 3,0 mg
    • Nicotinamid Ribosid 300 mg

    Die Nacht ist die wichtigste Phase der Zellregeneration. In dieser Zeit läuft die Autophagie auf Hochtouren – und genau dort setzt Spermidin an. NAD+ hält gleichzeitig die Reparaturenzyme arbeitsfähig, die beschädigte DNA über Nacht instand setzen. Wer morgens aufwacht und den Unterschied merkt, merkt ihn hier zuerst: nicht mehr Stunden Schlaf, sondern mehr Erholung pro Stunde.

Interne Anwenderbefragung (N = 363). Angaben beruhen auf subjektiver Selbsteinschätzung. Wissenschaftlicher Hintergrund: EU-VO 432/2012; Trammell et al., 2016; Martens et al., 2018; López-Otín et al., 2023.

ETERNAL 6 in Ihre tägliche Routine aufnehmen

90 vegane Kapseln, 30 Tagesportionen. Kostenfreier Versand und 30 Tage Rückgaberecht.

Kaufoptionen ansehen
The Comparison

Why ETERNAL 6 instead of six separate products?

Many health-conscious buyers know the problem: buying the relevant longevity compounds separately usually costs significantly more, means managing several products at once, and still does not add up to a scientifically coordinated whole. ETERNAL 6 was developed to remove that effort – with a considered formula, verifiable quality and a strong price-performance ratio.

ETERNAL 6
ETERNAL 6
Single products
Single products
Six compounds, practically combined
Many separate products
Science-based development
Often trend-driven single-ingredient concepts
Made in Germany
Origin and production standard often unclear
High-purity, approved ingredients
Quality and purity not always verifiable
Independent lab testing of every batch
Not every batch is independently tested
Strong price-performance ratio
Buying several compounds separately is often far more expensive
PRICE COMPARISON

One formula instead of six products

Buying spermidine, nicotinamide riboside, AKG, resveratrol, quercetin and betaine separately usually costs significantly more – and takes more effort every day. ETERNAL 6 combines these compounds in one scientifically coordinated formula from €1.26 per day.

The result: one coordinated complete formula at a significantly better price-performance ratio – instead of buying, dosing and managing six separate products.

COMPLETE SOLUTION

ETERNAL 6

60 capsules · 6 compounds

€47.90
Spermidine alone approx. €34.90
Nicotinamide riboside alone approx. €39.90
AKG alone approx. €23.90
Resveratrol alone approx. €34.90
Quercetin alone approx. €19.90
Betaine alone approx. €17.90
TOTAL, 6 SEPARATE PRODUCTS €171.40
*Price comparison based on typical market prices for single-ingredient products. Actual prices vary by supplier, pack size, dosage and promotions.

Alles in einer Dose – ab 1,25 € pro Tag

Im 6-Monats-Abo. Jederzeit kündbar und pausierbar.

Kaufoptionen ansehen
Quality & Production

Quality you can verify

ETERNAL 6 is produced to high quality standards, and every batch is independently lab-tested. Scientific rigor, high-grade raw materials and reliable product quality are what my Longevity is built on.

Made in Germany

Made in Germany

Produced in Germany to high quality and safety standards (IFS Food, GMP and DIN EN ISO 13485)
Independently lab-tested

Independently lab-tested

Every raw material and every batch is independently tested for purity and quality.
Transparent formula

Transparent formula

A clear choice of compounds, verifiable dosages, no proprietary blends.
Premium raw materials

Premium raw materials

Carefully selected micronutrients in research-grade quality.

What Experts Say

Anastasia Meinhofer, MD
Anastasia Meinhofer, MD
Specialist in Nutritional Medicine
" The ideal daily companion for a long and vital life. What stands out is the considered composition of highly effective ingredients supporting cellular health and autophagy – essential for an active life. "
Michael Hubner
Michael Hubner
Preventive Sports Physician
" This complex offers valuable support for energy production and regeneration. Carefully selected ingredients such as nicotinamide riboside and alpha-ketoglutarate are decisive for cellular power and endurance. "
Philipp Dräger, M.Sc.
Philipp Dräger, M.Sc.
Founder & Biomedical Engineer
" ETERNAL 6 came out of one ambition: to make longevity practical. A clear formula, transparent dosages and high-grade raw materials – for people who think about health in decades. "
Ready for your daily longevity routine?
DAILY ROUTINE

Ready for your daily longevity routine?

ETERNAL 6 combines six carefully selected compounds in one transparently dosed formula – for everyone who wants a daily supplement routine that is considered, high-grade and uncomplicated.

As a single pack or on subscription: start with a routine that fits into your day without effort.

    Discover ETERNAL 6

    Frequently Asked Questions

    ETERNAL 6 is intended for adults who take cellular health, prevention and healthy longevity seriously, and who want to complement their daily routine with a scientifically coordinated micronutrient formula.

    ETERNAL 6 works best when taken daily over an extended period.

    We recommend taking it in the morning on an empty stomach with plenty of liquid. For optimized absorption and bioavailability, it can also be taken with a little plant oil or yogurt.

    Eine Dose enthält 90 vegane Kapseln. Bei der empfohlenen Tagesportion von 3 Kapseln entspricht das 30 Tagesportionen – also genau einem Monat.

    Longevity is not a single mechanism. Research discusses a range of processes connected with cellular energy, cellular protection, regeneration and healthy aging.

    ETERNAL 6 therefore combines six key micronutrients in one coordinated formula – instead of concentrating on a single compound.

    Buying several longevity compounds separately means comparing different products, dosages, quality standards and prices.

    ETERNAL 6 brings six compounds together in one clearly declared formula. That makes the daily routine simpler, more transparent and usually considerably more efficient on price.

    Yes. Every batch is independently tested, with the focus on purity, identity and dosage.

    That is how we make sure ETERNAL 6 is not only well formulated, but also reliably and verifiably produced.

    Yes, ETERNAL 6 is formulated 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.

    Should you experience side effects nonetheless, please contact your doctor and us.

    Every body is different. If ETERNAL 6 is not right for you, you can use our extended 30-day right of withdrawal.

    All the details are in our Cancellation Policy.