EpiG stabilize - 60 Kapseln EpiG stabilize - 60 Kapseln

EpiG stabilize

Longevity special complex with alpha-ketoglutarate and valuable polyphenols from green tea extract, combined with high doses of niacin, calcium and folic acid to support healthy ageing
Unique special complex to inhibit DNA methylation and promote DNA demethylation. The increasing methylation of DNA is a hallmark of ageing.  
Developed in cooperation with longevity expert Prof. Dr. Kleine-Gunk on the basis of the latest scientific findings
With the promising metabolic product alpha-ketoglutarate (AKG), which studies have shown to have a stabilising effect on epigenetic processes
Contains high-quality green tea extract with antioxidant polyphenols and epigallocatechin gallate (EGCG)
The branded raw material Extrafolate-S® provides bioactive folic acid, which contributes to cell division, while high doses of niacin and calcium support energy metabolism
(€0.78 / caps.)
Plus shipping costs
Ready for immediate shipment

BIOGENA EpiG stabilise Gold - developed by experts

BIOGENA is breaking new ground with the premium preparation EpiG stabilize Gold, developed in collaboration with Longevity experts. EpiG stabilize Gold is the first product in the BIOGENA range to contain the promising newcomer alpha-ketoglutarate (AKG).  
Alpha-ketoglutarate, or AKG for short, is a natural endogenous substance that occurs as an intermediate in the citrate cycle. This in turn describes a cycle of interrelated reactions in the body for the purpose of energy production and the provision of intermediate products for biosynthesis. As AKG levels decrease with age, scientific interest in this metabolic product has increased since the turn of the century within the field of ageing and cell research.

EpiG stabilize Gold is a unique special complex that meets the needs of the times. The innovative premium formula combines the much-researched alpha-ketoglutarate with optimally dosed polyphenols and epigallocatechin gallate from high-quality green tea extract. The intelligently combined amounts of niacin and calcium also support the energy balance of the cells, while folic acid (Extrafolate-S®) contributes to cell division. This makes the product a must-have for biohackers and those who want to become one.

BIOGENA EpiG stabilize Gold
• Provides the much-researched metabolic product alpha-ketoglutarate (AKG)
• Contains high-quality green tea extract with polyphenols and epigallocatechin gallate
• With high-dose niacin
• With the branded raw material Extrafolate-S®, which supplies folic acid in bioactive form
• *Folic acid has a function in cell division. 
• Niacin and calcium contribute to normal energy metabolism.

Download Product information

Consume a maximum of 800 mg of epigallocatechin gallate per day. Pregnant or breastfeeding women and children under the age of 18 should not consume EpiG stabilize. The product should not be taken on an empty stomach or on the same day with other green tea products.

Not an organic product according to Regulation (EU) 2018/848.

Suitable for diabetics. The information provided here is not a statement on healing or a recommendation to self-medicate. Vcaps(R) Plus is a trademark of Lonza or its affiliates, registered in the USA. Extrafolate-S(R) is a registered trademark of Gnosis S.p.A. Subject to print or typographical errors. Version: 30.11.2023.

Store in a dark, dry place at room temperature. Protect from heat. Keep out of reach of children.

High proportion of natural ingredients

Well tolerated

Produced according to the pure substance principle

Optimal absorption

Support during increased load

Recommended consumption

1 capsule daily in the morning and 1 capsule in the evening taken with a meal and plenty of liquid.

Food supplement: The recommended daily dosage should not be exceeded. Not a substitute for a balanced and varied diet and a healthy lifestyle.

Package size

60 capsules (1 month supply), 45 g

Potential applications

• To support the cellular energy supply
• For the targeted supply of alpha-ketoglutarate as well as secondary plant substances and plant extracts


per capsule

daily dose 2 capsules

% NRV*

Niacin (mg NE)100mg200 mg1250
Folic acid (Extrafolate-S®)200µg400 µg200
Calcium Alpha-Ketoglutarate490mg980 mg-
containing: Calcium97mg194 mg24
Green tea extract100mg200 mg-
contains polyphenols98mg196 mg-
thereof Epigallocatechin gallate60mg120 mg-


Calcium alpha-ketoglutarate, hydroxypropyl methyl cellulose (capsule shell), nicotinamide, green tea extract, calcium-L-methylfolate.

100% Clean Label - without hidden additives = pure substance principle

BIOGENA is committed to transparency, honesty and responsibility, far beyond the legally required full declaration of all ingredients. We focus on 100% quality with the pure substance principle. All our micronutrient preparations are guaranteed to be pure and free from colourings, preservatives and technical additives. This leads to maximum tolerability (currently 97%) and active recommendation (currently 95%) by over 18,000 doctors and therapists and over half a million customers.

Independent laboratory tests for each individual batch
Guaranteed content of active ingredients
100% WITHOUT artificial colours and flavours, WITHOUT titanium dioxide, WITHOUT genetic engineering, WITHOUT nanoparticles, WITHOUT magnesium stearate
Own production in the BIOGENA Good Health World, Salzburg (Austria)
Premium brand raw materials - sourced directly from the world market leaders

What sets us apart

We want to create, share and increase knowledge and infect others with our enthusiasm for health. At the same time, the responsible treatment of our environment is a matter close to our hearts.

Independent family business with founder Dr Albert Schmidbauer as CEO
100% Austrian science in our preparations
Consistent pure substance principle since 2006
Environmentally friendly packaging in the BIOGENA eco-tin
State-of-the-art research and development by the largest scientific team in the industry
Double Climate Positive

Production of our premium preparations

When it comes to quality assurance, we at Biogena make no compromises. In the production of our micronutrient preparations, we always pay attention to the highest standards - for complete traceability and a fully transparent value chain: from raw material sourcing and product development through studies and application monitoring to state-of-the-art in-house production, logistics and shipping to over 60 countries around the world.

  • Careful in-house production to a unique manufacturing standard at BIOGENA Good Health World in Koppl near Salzburg, including show production
  • High-quality and sustainable branded raw materials labelled with test and quality seals
  • Each individual batch undergoes the strictest quality tests by the German LEFO Institute Dr Wichmann, where experts independently assess parameters such as impurities, pesticides and heavy metals 
  • Certified according to ISO 22,000:2018, GMP - Good Manufacturing Practice, BIO certification, Halal certification, Kosher certification
  • Use of the purest capsule shells in the world: Vcaps® Plus and DRcaps® are purely plant-based capsule shells made from hydroxypropyl methylcellulose and nothing else.


At Biogena, “pure substance principle” means that we do not use technological additives which are used for the fully automated manufacturing of tablets, capsules and pills (e.g. anticaking or release agents and so forth) or additives that are used for optical reasons or for enhancing the taste of the products (artificial aroma, colouring agents, coatings etc.). Due to a semi-automatic manufacturing process, we can avoid these substances that often have a higher proportion in customary products than the actual active ingredients. In the case of nutritional supplements, additives have to be indicated in the list of ingredients, in the case of medication you find these substances under “inactive ingredients”. Here, the patient or customer can get useful information. Concerning the single ingredients, we also care for our raw materials to be free of carrier substances. In cases where this is not possible, we use natural food components such as maltodextrin, cellulose powder or calcium carbonate. The majority of our ingredients is produced exclusively for us – free of carrier substances (e.g. our enzymes our probiotics: other manufacturers often use lactose as a carrier – the product batches produced for us are explicitly without carriers).

Biogena cooperates with respected physicians and therapists in many different countries. With them, you are in good hands. You can also buy our products from our Biogena stores in Vienna, Linz, Salzburg, Graz, Natternbach, Freilassing and Frankfurt (Germany) as well as online at www.biogena.com.

BIOGENA preparations are carefully manufactured in our own production facility, BIOGENA Good Health World (Salzburg, Austria), to a unique manufacturing standard. We are certified according to ISO 22,000:2018 and GMP - Good Manufacturing Practice and have organic, halal and kosher certification. The quality-tested raw materials come from premium brand raw material manufacturers - sourced directly from the world market leaders.

Crompomissless quality