Japanese Knotweed Extract ORGANIC
- Polyphenol-rich organic plant extract from Reynoutria japonica
- Naturally and traditionally supports antioxidant processes
- Alcohol-based extraction for optimal release of plant compounds
- Flexible dosing – 20 drops 3× daily
- Traditionally used in Asian herbal formulations
- Ideal as a plant-based supplement for balance & well-being
| Quantity | Unit price | Base price |
|---|---|---|
| To 2 |
€39.90
previously €39.90
|
€79.80 / 100 ml |
| From 3 |
€35.00
€39.90
(12.28% saved)
previously €39.90
|
€70.00 / 100 ml |
Available, delivery time: 1-3 days
Description
Traditional herbal knowledge for modern times – rich in polyphenols and valuable secondary plant compounds.
Japanese Knotweed Extract ORGANIC provides a high-quality alcoholic plant extract from Reynoutria japonica, a root valued in Asian herbal tradition. Thanks to its natural content of polyphenols and antioxidant compounds, knotweed has been used for centuries as a herbal companion for well-being, balance, and natural support for the body.
Of particular interest: In traditional Far Eastern medicine, knotweed has long been associated with revitalizing balance, inner resilience, and antioxidant support. Modern research is increasingly focusing on its polyphenol profile and its potential contribution to cell-protective processes.
Discover more antioxidant plant extracts for natural balance and well-being.
Benefits
Polyphenols – natural protection against oxidative stress
Japanese knotweed is particularly rich in plant-based polyphenols – compounds valued for their antioxidant properties. Antioxidant compounds help neutralize free radicals and support processes associated with the body's natural cellular protection.
- Naturally rich in polyphenols found in traditional root extracts.
- Plant-based support for antioxidant balance as part of a balanced lifestyle.
- Traditionally used to complement wellness and vitality routines.
Traditional use in Asia
In China and Japan, knotweed has been used for centuries in teas, tinctures, and extracts. Its traditional applications include relaxing, balancing, and revitalizing herbal formulations.
- Traditional herbal knowledge from Asian natural medicine.
- Supportive during periods of increased strain and for general vitality.
- Gentle, natural approach for a balanced sense of well-being.
Why this extract?
- Organic quality for a pure, high-quality plant extract.
- Alcohol-based extraction for optimal extraction of plant compounds.
- Concentrated according to a traditional formula – with flexible dosing.
The result: A natural, polyphenol-rich plant extract that combines traditional Asian herbal formulations with modern purity – ideal for supporting antioxidant processes and inner balance.
DOSAGE
Recommended intake
Take 20 drops 3 times daily with a little water.
-
Do not exceed the recommended daily intake.
-
Not suitable for pregnant or breastfeeding women. People taking medication or living with chronic conditions should seek medical advice before use.
Dietary supplement
Dietary supplements are not a substitute for a balanced and varied diet and a healthy lifestyle. Keep out of reach of young children.
Storage
Store in a cool, dry, dark place.
INGREDIENTS
Ingredients:
Alcohol, alcoholic Japanese knotweed extract (ORGANIC).
Contents:
50 ml
| Ingredients / 1 drop | % NRV* | |
|---|---|---|
| Alcoholic Japanese knotweed extract | 15.33 mg | -*** |
*** No reference value established
More Than Standard
Japanese Knotweed Extract ORGANIC combines traditional herbal knowledge with modern purity. The high-quality alcoholic extract from Reynoutria japonica provides polyphenol-rich plant compounds in concentrated form – ideal for anyone who wants to integrate natural antioxidants and traditional herbal power into their daily routine.
- High-quality organic extract: Full alcoholic extract for optimal release of plant-based polyphenols.
- Easy to use: Flexible dosing with 3 × 20 drops daily.
- Plant-based synergy: Contains natural secondary plant compounds traditionally valued for their antioxidant potential.
- Holistic approach: Supports antioxidant processes and complements traditional vitality and balance concepts from Asian herbal medicine.
Japanese Knotweed Extract ORGANIC is more than a standard extract – it combines careful production, pure organic quality, and the powerful tradition of a medicinal plant valued for centuries.
Product details
| Manufacturing | Produced independently in Europe
Bottled within the EU in accordance with HACCP, GMP and ISO 22000:2018 Finished products packaged in glass are stored in special contaminant-free containers Shipped in mineral oil-free cardboard packaging |
| Packaging |
The amber glass bottle provides reliable protection from light exposure and oxidation. It is free from plasticizers and BPA. The included silica gel helps regulate moisture and preserve freshness and product quality. Note: Not suitable for consumption. |
| Removing the label for jar reuse |
To prepare the glass bottle for reuse, we recommend loosening the label by soaking it in hot water for about five minutes. Any remaining adhesive residue can then be completely removed with a mild cleaning agent such as dish soap. |
Heilnatura
Our philosophy.
At the heart of Heilnatura lies a simple yet profound belief: nature is the key to our health and wellbeing. Inspired by the ancient wisdom that nature is the greatest healer, we set out to harness this power in its purest form.
"Heilnatura"—a fusion of "healing" and "nature"—is not just our name; it reflects our commitment to uniting the art of naturopathy with modern science.
Learn more about Heilnatura
Reviews 22
1 - 10 of 22 reviews
11 July 2026 07:28
Bei Pco-syndrom
Ich habe mir die Tropfen bestellt weil ich gelesen habe das es bei PCO gut unterstützten kann, da es überschüssige männlichen hormone senken kann.
Ich bin sehr positiv und habe vor es 3 Monate lang auszuprobieren.
14 April 2026 10:19
Bewertung von Alex G.
Ein mächtiges Mittel! Bronchien dicht, Stimme weg. Nach wenigen Anwendungen direkte Besserung. Sehr empfehlenswert!
23 February 2026 20:15
Bewertung von Heide-Rose N.
ich fühle mich seit Beginn der Einnahme der Tropfen aktiver und klarer...kann sie nur empfehlen
20 December 2025 08:18
Frau Isensee
Ich nehme den Knöterich unterstützend zu meiner Borreliose Therapie.
Das Mittel wirkt bei mir sehr gut.
17 December 2024 20:49
Alles bestens
Ich nehme Nattokinase in Verbindung mit dem Japanischen Knöterich seit ca. zwei Wochen ein. Nach der kurzen Zeit kann ich schon sagen, dass ich mich fitter fühle. Ich hatte vor Einnahmebeginn ca. drei Wochen lang einen hartnäckigen Husten. Nach kurzer Zeit war der Husten weg und es hat sich sehr viel festsitzender Schleim gelöst. Bis jetzt kann ich die Produkte nur empfehlen.
10 July 2024 06:20
Bewertung von Bernhard F.
Habe sehr gute Erfahrungen gemacht und kann ein sehr gutes Urteil abgeben.
27 June 2024 07:19
Bewertung von Kathleen B.
Wirkt offensichtlich ...habe die Tropfen nun ca. 14 Tage genommen und das Gefühl, dass sie mich entspannter und belastungsfähiger machen.
Die Lieferung war superschnell und unkompliziert.
Vorbehaltlos zu empfehlen.
24 April 2024 08:03
Bewertung von Ursula H.
kann ich nur weiterempfehlen, Superprodukt!
23 April 2024 07:41
Testerin
Nach ganz kurzer Einnahmezeit fühlte ich mich wesentlich wacher, fitter, aktiver und meine Müdigkeit verbesserte sich erheblich. Danke für dieses wirksame Produkt.....sehr empfehlenswert :)
19 March 2024 18:11
Bewertung von Beatri O.
Einnahme jetzt eine Woche, Ich glaube, bin etwas aktiver. Längere Einnahme, dann mehr Erfahrung.