250222 Viktilabs 0096
06 250222 Viktilabs 0990
viktilabs-bio-grapefruit-extrakt-zertifikat-1 [lang-de]
viktilabs-bio-grapefruit-zertifikat-1 [lang-en]
viktilabs-bio-grapefruit-extrakt-zertifikat-1 [lang-es]
Label Grapefruitextrakt 145x55 13.3.24 2
Ingredients & nutrients
nutritional values per daily dose* %NRV**
grapefruit extract 2600 mg ***
of which bioflavonoids 30 mg ***

* 60 drops
** Percentage of nutrient reference values (NRV) according to Regulation (EU) No 1169/2011.
*** No nutrient reference values (NRV) available.

Ingredients : Glycerine-containing* extract from grapefruit seeds* and peels* (84%), water, antioxidant: L-ascorbic acid
*from controlled organic cultivation

Consumption recommendations & notes

Daily intake : Take 3 x 20 drops with sufficient liquid.
For special groups : If you have any health questions, during pregnancy or breastfeeding, please talk to your doctor beforehand.
Time of intake : Take throughout the day.
Tip : Rich in valuable plant substances (flavonoids), organic grapefruit extract gives your drinks a sweet-sour, slightly bitter grapefruit taste.

Notes:
Please note that the physical products may differ in color from the images. The contents and active ingredients are not affected by this.
Dietary supplements: Dietary supplements are not a substitute for a balanced and varied, healthy diet. The recommended daily intake should not be exceeded.
Storage: Keep out of reach of small children. Store tightly closed in a cool (below 22 degrees), dry place and protected from light. All information is provided without guarantee. Subject to change. Please note the instructions on the packaging.

For larger quantities, please contact us under the following conditions at the following email address: service@viktilabs.de or simply via our +Viktilabs contact form .

Effects & Studies

We rely on high-quality ingredients for our dietary supplements. However, due to legal requirements, we are unable to provide detailed information on how individual ingredients work. Our focus is therefore on providing high-quality products based on sound scientific findings.

We encourage our customers to research the potential benefits of the ingredients on their own to develop a comprehensive understanding of our product line.

Here you can find some studies on grapefruit extract:

Grapefruit and its biomedical, antigenotoxic and chemopreventive properties

Antioxidant activity of Citrus paradisi seeds glyceric extract

Grapefruit seed extract attenuates ethanol- and stress-induced gastric lesions via activation of prostaglandin, nitric oxide and sensory nerve pathways.

Laboratory analyses & certifications

Bei Viktilabs legen wir großen Wert auf die Sicherheit und Qualität unserer Produkte. Um dies zu gewährleisten, durchlaufen unsere Nahrungsergänzungsmittel regelmäßige Prüfungen in spezialisierten Laboren. Dabei konzentrieren wir uns insbesondere auf die Reinheit der Inhaltsstoffe und die Einhaltung höchster Qualitätsstandards.

Regelmäßige Analysen: Unsere Produkte werden in unabhängigen Laboren getestet, um sicherzustellen, dass sie frei von Verunreinigungen und von höchster Reinheit sind.
Lagerung nach HACCP-Konzept: Unsere Produkte werden unter strengen Lebensmittelsicherheitsstandards gelagert und verarbeitet, um ihre Qualität und Sicherheit zu gewährleisten.
Transparenz: Die Ergebnisse dieser Analysen stellen wir direkt bei den Produktbildern in unserem Online-Shop zur Verfügung, damit Du jederzeit Einblick in die Qualität unserer Produkte hast.
Bio-Zertifizierung: Viele unserer Produkte sind zusätzlich Bio-zertifiziert, was Dir eine noch höhere Qualität und Nachhaltigkeit garantiert.

Deine Gesundheit steht für uns an erster Stelle, und wir möchten, dass Du Dich bei jedem Kauf sicher und gut informiert fühlst.

Laboranalyse herunterladen
Particularly good in combination with:
Liver Complex Daily: With choline and alpha-lipoic acid
Liver Complex Daily

Double support for the liver.

From €42,90
€485,84 /kg
Curcuma: Combination of extract, powder and piperine
Curcuma

The power of plants against inflammation and oxidative stress.

From €18,90 €21,90
€762,10 /kg
Vitamin C: natural from the acerola fruit
Vitamin C

To boost antioxidant capacity and strengthen the immune system.

From €15,90 €22,90
€261,51 /kg
Zinc drops: multi-talent for your everyday life
Zinc drops

For intestinal mucosa and immune support.

From €9,90 €12,90
€198,00 /l

Organic grapefruit extract: With natural bioflavonoids

€29,90 €39,50
Save 24%
€299,00 /l
Tax included. Shipping calculated at checkout
Good to know
Our organic grapefruit extract contains high doses of bioflavonoids, which have long been valued in natural medicine as a natural antibiotic.

Organic grapefruit extract : From peel and seeds in controlled organic quality

Broad spectrum of active ingredients : The combination of grapefruit seeds and peels

Extra high dose : 2,600 mg organic grapefruit extract per daily dose

Only three ingredients : grapefruit extract, water and ascorbic acid (vitamin C) for stabilization

STEP 1:
STEP 2
● In stock: with you in 2-3 days
●

Recommended by Dr. Sarah Neidler and others

90-day money-back guarantee
Certified organic product

Who is this product suitable for?

For anyone who wants to supplement their diet with a natural plant extract from grapefruit—ideal for people who rely on simple, plant-based supplements in their everyday lives.

Book a personal product consultation
Ingredients & nutrients
nutritional values per daily dose* %NRV**
grapefruit extract 2600 mg ***
of which bioflavonoids 30 mg ***

* 60 drops
** Percentage of nutrient reference values (NRV) according to Regulation (EU) No 1169/2011.
*** No nutrient reference values (NRV) available.

Ingredients : Glycerine-containing* extract from grapefruit seeds* and peels* (84%), water, antioxidant: L-ascorbic acid
*from controlled organic cultivation

Consumption recommendations & notes

Daily intake : Take 3 x 20 drops with sufficient liquid.
For special groups : If you have any health questions, during pregnancy or breastfeeding, please talk to your doctor beforehand.
Time of intake : Take throughout the day.
Tip : Rich in valuable plant substances (flavonoids), organic grapefruit extract gives your drinks a sweet-sour, slightly bitter grapefruit taste.

Notes:
Please note that the physical products may differ in color from the images. The contents and active ingredients are not affected by this.
Dietary supplements: Dietary supplements are not a substitute for a balanced and varied, healthy diet. The recommended daily intake should not be exceeded.
Storage: Keep out of reach of small children. Store tightly closed in a cool (below 22 degrees), dry place and protected from light. All information is provided without guarantee. Subject to change. Please note the instructions on the packaging.

For larger quantities, please contact us under the following conditions at the following email address: service@viktilabs.de or simply via our +Viktilabs contact form .

Effects & Studies

We rely on high-quality ingredients for our dietary supplements. However, due to legal requirements, we are unable to provide detailed information on how individual ingredients work. Our focus is therefore on providing high-quality products based on sound scientific findings.

We encourage our customers to research the potential benefits of the ingredients on their own to develop a comprehensive understanding of our product line.

Here you can find some studies on grapefruit extract:

Grapefruit and its biomedical, antigenotoxic and chemopreventive properties

Antioxidant activity of Citrus paradisi seeds glyceric extract

Grapefruit seed extract attenuates ethanol- and stress-induced gastric lesions via activation of prostaglandin, nitric oxide and sensory nerve pathways.

Laboratory analyses & certifications

Bei Viktilabs legen wir großen Wert auf die Sicherheit und Qualität unserer Produkte. Um dies zu gewährleisten, durchlaufen unsere Nahrungsergänzungsmittel regelmäßige Prüfungen in spezialisierten Laboren. Dabei konzentrieren wir uns insbesondere auf die Reinheit der Inhaltsstoffe und die Einhaltung höchster Qualitätsstandards.

Regelmäßige Analysen: Unsere Produkte werden in unabhängigen Laboren getestet, um sicherzustellen, dass sie frei von Verunreinigungen und von höchster Reinheit sind.
Lagerung nach HACCP-Konzept: Unsere Produkte werden unter strengen Lebensmittelsicherheitsstandards gelagert und verarbeitet, um ihre Qualität und Sicherheit zu gewährleisten.
Transparenz: Die Ergebnisse dieser Analysen stellen wir direkt bei den Produktbildern in unserem Online-Shop zur Verfügung, damit Du jederzeit Einblick in die Qualität unserer Produkte hast.
Bio-Zertifizierung: Viele unserer Produkte sind zusätzlich Bio-zertifiziert, was Dir eine noch höhere Qualität und Nachhaltigkeit garantiert.

Deine Gesundheit steht für uns an erster Stelle, und wir möchten, dass Du Dich bei jedem Kauf sicher und gut informiert fühlst.

Laboranalyse herunterladen
Particularly good in combination with:
Liver Complex Daily: With choline and alpha-lipoic acid
Liver Complex Daily

Double support for the liver.

From €42,90
€485,84 /kg
Curcuma: Combination of extract, powder and piperine
Curcuma

The power of plants against inflammation and oxidative stress.

From €18,90 €21,90
€762,10 /kg
Vitamin C: natural from the acerola fruit
Vitamin C

To boost antioxidant capacity and strengthen the immune system.

From €15,90 €22,90
€261,51 /kg
Zinc drops: multi-talent for your everyday life
Zinc drops

For intestinal mucosa and immune support.

From €9,90 €12,90
€198,00 /l
Intake
  • Daily intake: Take 20 drops three times daily with liquid
  • Before meals:For optimal results
Dosage
  • 60 drops per day:20 drops three times daily
  • Enough for several months:One pack contains 100 ml
Intolerances
  • No known intolerances:Organic grapefruit extract is generally well tolerated
  • In case of uncertainty:Consult a doctor before taking
  • For pregnant and breastfeeding women:Consultation with a doctor recommended
Recommendations
  • As a cure or for daily support:For best results
  • Easy to combine:Can be used well with other supplements

Our mission: Rethinking health

Leon Benedens, Paul Seelhorst, and Christian Goldau founded Viktilabs in 2020 after experiencing negative experiences with chronic diseases and health conditions. Paul Seelhorst, in particular, knows his own ordeal firsthand: After years of suffering from autoimmune symptoms, allergies, and mental health issues, he regained his health through targeted dietary and lifestyle changes. These personal experiences motivated the founders to take their health into their own hands and create a brand that stands for purity, efficacy, and transparency.

Viktilabs was born out of a personal desire to specifically close supply gaps and meet the increased demand for vitamins and vital substances with natural, laboratory-tested products. The founders focus on uncompromising quality, sustainability, and a close-knit community.

To date, Viktilabs has remained completely self-financed and independent of external investors.

Their mission: to help people find their individual balance of vitality and well-being – with nutritional supplements they can truly trust.

Only the best for you

Natural defenses

Provides bioflavonoids and vitamin C from organic farming.

Powerful antioxidant

Protects cells from oxidative stress.

High-dose

Valuable active ingredients from seeds and shells.

Lab-tested

Developed in Germany, 100% vegan & pure.

Your health. Your choice.

We know how difficult it can be to navigate through the jungle of different brands. We want to make it easy for you.

'+viktilabs

  • Scientific development in Germany
  • Manufacturing & bottling in Germany & the EU
  • Maximum transparency regarding ingredients
  • Non-GMO (in accordance with EU regulations)
  • Free of unnecessary fillers & binders
  • No anti-caking agents such as magnesium stearate
  • No colorants such as titanium dioxide
  • No artificial sweeteners such as aspartame
  • Full declaration of all allergens
  • Targeted, data-driven testing plan
  • Tested for heavy metals & microbiology
  • With certified production partners
  • Carefully selected, food-safe packaging

Other

  • Often exact copies of overseas recipes
  • Manufactured in the Far East or third countries
  • Partially hidden, undeclared additives
  • Often genetically modified raw materials
  • Use of cheap fillers to increase volume
  • Anti-caking agents for faster production speeds
  • Use of colorants for visual appeal
  • Artificial sweeteners (aspartame/dextrose)
  • Often unclear labeling of trace ingredients
  • Insufficient or missing controls
  • Risks from bacteria or contaminants
  • Missing or questionable certifications
  • Cheap plastic & harmful plasticizers

FAQ

Frequently asked questions about " Organic grapefruit extract: With natural bioflavonoids "

The recommended daily dose is 20 drops three times a day, taken with plenty of water. The time of day does not matter. Pay attention to the dosage instructions on the packaging and do not exceed the recommended dose.

Organic grapefruit extract is extracted from the seeds and peel of the grapefruit and contains valuable plant substances such as bioflavonoids. These natural ingredients are valued for their antioxidant properties and support the body in various processes. In professional circles, grapefruit extract is also valued for its potential antibacterial and antiviral properties. Studies have shown that grapefruit extract can be effective against certain bacteria, viruses and fungi. If adverse reactions occur, we recommend stopping taking the product and consulting a doctor.

If you take medication regularly or have a pre-existing medical condition, speak to your doctor or alternative practitioner before taking organic grapefruit extract. It is important that individual health conditions are taken into account.

Organic grapefruit extract is generally intended for adults. Children should only take organic grapefruit extract after consulting a doctor to clarify the dosage and tolerability.

Our organic grapefruit extract contains no known allergens and is vegan. However, check the ingredients list on the packaging to make sure it is suitable for you.

Each pack contains a total of 100 ml (2700 drops). With a recommended daily dose of three times 20 drops, one pack lasts for 45 days.

To preserve the quality of the product, store it in a cool, dry place below 22 degrees, protected from direct sunlight and high temperatures.

You can find the best-before date of your organic grapefruit extract on the side of the bottle. It applies to unopened products.

Bioflavonoids are phytochemicals found in many fruits, including grapefruit. They are known to support the immune system and contribute to overall health. Bioflavonoids from grapefruit seeds and peels are valued for their antioxidant properties

Our high-quality organic grapefruit seed extract is obtained from the Citrus paradisi Macfad variety, which is known for its special properties. The grapefruits come from controlled organic cultivation in Spain, where they are cultivated sustainably under the best conditions. By carefully selecting this variety, we ensure that our extract offers the full power of nature - pure, natural and particularly effective.

The peels and seeds of the grapefruit are soaked in water and glycerin in a gentle process and then carefully filtered to obtain a pure and high-quality extract.

A grapefruit extract derived from both seeds and peel contains a greater variety of bioactive compounds, including powerful antioxidants, essential oils, and anti-inflammatory flavonoids. This combination provides a broader spectrum of antimicrobial, antioxidant, and digestive properties compared to a pure seed extract.

Real Reviews, Straight From Our Customers (In Their Own Words!)

Fast delivery

CO2 neutral shipping