Supreme Nutrition Japanese Knotweed (Polygonum cuspidatum) 120 Vegetarian Capsules — 100% Pure, No Fillers
- $92.62
- $92.62
- Unit price
- per
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We offer free standard shipping to every province and territory in Canada.
Free Returns
Seasonal Shipping Delays to Outer Regions
Description
xSupreme Nutrition Japanese Knotweed Supreme delivers 120 vegetarian capsules of 100% pure Polygonum cuspidatum, standardized-free and free from fillers or binders.
Supreme Nutrition Japanese Knotweed Supreme is a concentrated dietary herb product made from pure Japanese knotweed (Polygonum cuspidatum) in a vegetarian capsule form. Each batch is produced to cGMP standards and laboratory-tested to ensure material quality and consistency. The formula contains no added flow agents, binders, or fillers — the bottle holds only pure powdered herb encapsulated for convenient daily use.
What exactly is inside each bottle and how is it made?
Each bottle contains 120 vegetarian capsules filled solely with powdered Polygonum cuspidatum, commonly called Japanese knotweed. Manufacturing follows Current Good Manufacturing Practice guidelines and raw materials undergo laboratory checks prior to encapsulation.
- 120 vegetarian capsules per bottle for easy dosing.
- 100% pure Japanese knotweed powder — no added ingredients.
- Laboratory-tested raw materials and cGMP production.
- No fillers, binders, coating agents, or flow agents used.
How should I take these capsules and what’s a typical serving?
Follow the label directions or consult a healthcare professional for personalized guidance. A common approach is to take the capsules with water at mealtimes for convenience and tolerability, but exact serving frequency can vary based on personal needs and professional advice.
- Capsules are vegetarian and easy to swallow with water.
- Taken with food may improve comfort for some users.
- Consult a professional for dosing tailored to you.
- Store in a cool, dry place away from direct sunlight.
How does this product differ from other herbal supplements?
Supreme Nutrition emphasizes purity and quality control: the product contains single-ingredient powdered herb without excipients, and the supplier runs lab tests on raw materials. The company also follows cGMP manufacturing practices and backs the purchase with a 30-day satisfaction guarantee.
- Single-ingredient formula: only Polygonum cuspidatum in each capsule.
- Third-party-style laboratory testing on incoming materials.
- Manufactured under cGMP-aligned conditions for consistency.
- 30-day satisfaction guarantee provided by Supreme Nutrition.
Are there safety, storage, or quality notes I should know?
Keep the capsules sealed in their original container and store them in a cool, dry environment. If you are pregnant, nursing, have a medical condition, or take prescription medication, check with a healthcare professional before adding any new herbal supplement to your routine.
- Store out of direct sunlight and excessive heat or humidity.
- Keep out of reach of children.
- Not intended as a substitute for professional medical advice.
- Backed by a 30-day 100% satisfaction guarantee for quality concerns.
Who is this for? Supreme Nutrition Japanese Knotweed Supreme is suited for adult buyers seeking a pure, single-herb Polygonum cuspidatum supplement in a vegetarian capsule format and who prioritize ingredient transparency and manufacturing controls. It fits buyers who prefer minimal-ingredient formulations, value independent lab screening of raw materials, and want a straightforward, preservative-free herbal option produced to cGMP-aligned standards. If you prefer pre-formulated blends or require medical dosing guidance, consult a healthcare practitioner to determine whether this product aligns with your needs.
Ingredients
Japanese Knotweed root (Polygonum cuspidatum)
FAQ
Q: Is this product free from additives and fillers?
A: Yes. Each capsule contains only pure Japanese knotweed powder with no fillers, binders, or flow agents.
Q: What is the return or satisfaction policy?
A: Supreme Nutrition offers a 30-day 100% satisfaction guarantee for this product.
Shipping & Return
xReturn Policy
We accept returns within 30 days only in cases where the issue is caused by the seller. Eligible situations include:
• The package arrived damaged during shipping
• The item arrived damaged, defective, or different from what was ordered
• The product arrived with an expired or near-expired date
To be eligible for a return, your item must be in the same condition that you received it — unopened, unused, and in its original packaging. Proof of purchase through your Amazon order will be required.
To start a return, please contact us at canadianvit@gmail.com
Returns must be sent to the following address:
6 Shea Way, Newark, Delaware 19713, United States
If your return is accepted, we’ll send you a prepaid return shipping label along with detailed instructions on how and where to send your package.
Items sent back to us without prior authorization will not be accepted.
You can always reach out with any return-related questions at canadianvit@gmail.com
Damages and Issues
Please inspect your order upon arrival and contact us immediately if the item is damaged, defective, expired, or if you received the wrong item, so we can quickly assist you and make it right.
Exceptions / Non-Returnable Items
Certain types of products cannot be returned, such as:
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Opened or partially used dietary supplements
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Perishable goods (like food or beverages)
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Custom or personalized items
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Hazardous materials, flammable liquids, or gases
We also do not accept returns on sale items or gift cards.
If you’re unsure whether your item qualifies for a return, please contact us before sending it back.
Exchanges
The quickest way to get the item you want is to return the original one (if eligible), and once the return is approved, place a new order for the desired product.
European Union 14-Day Cooling-Off Period
If your order is shipped to the European Union, you have the right to cancel or return your purchase within 14 days, for any reason and without explanation.
As with our standard policy, the item must be in the same condition that you received it — unopened, unused, and in its original packaging, with proof of purchase.
Refunds
Once we receive and inspect your return, we’ll notify you about the approval status.
If approved, you’ll be automatically refunded to your original payment method within 10 business days.
Please note that it may take additional time for your bank or credit card company to process and post the refund.
If more than 15 business days have passed since we approved your return, please contact us at canadianvit@gmail.com
Shipping
All orders are processed within 2–3 business days after payment confirmation. Orders placed on weekends or holidays will be processed on the next business day.
If there is a delay in fulfilling your order, we will notify you promptly by email.
Shipping Time
We ship across all provinces and territories in Canada.
Standard delivery: up to 5 business days after dispatch in most regions.
Remote or northern regions: 6–10 business days due to distance, weather conditions, and limited carrier routes.
While we always strive for timely delivery, once a package has been handed over to the carrier, Canadian Glow is not responsible for carrier delays or weather-related disruptions.
Shipping Confirmation and Tracking
Once your order has shipped, you will receive a shipping confirmation email containing your tracking number and link. Tracking details typically become active within 24–48 hours after shipment.
Shipping Rates
Shipping within Canada is free on all orders. Expedited or express delivery options may be available at checkout for an additional fee depending on your location.
Address Accuracy
Please ensure your shipping address is complete and accurate before placing your order. Canadian Glow is not responsible for delays, lost shipments, or delivery issues caused by incorrect or incomplete addresses.
Damaged or Lost Packages
If your order arrives damaged, please contact us immediately at canadianglow.ca@gmail.com with photos of the package and its contents. We will assist you and resolve the issue as quickly as possible.
If your package is marked as “delivered” but you have not received it, please check with neighbours or your local delivery office. If the issue continues, email us — we will help you initiate a claim with the carrier.
International Shipping
At this time, we only ship within Canada. We may expand our shipping coverage to international destinations in the future.
Contact
If you have any questions about shipping, please contact us at:
📧 canadianglow.ca@gmail.com