Knotweed Powder

Unlock the Power of Resveratrol

Our USDA Organic Japanese Knotweed (Polygonum cuspidatum) Powder is designed for those who seek a potent, authentic source of natural resveratrol, an antioxidant traditionally valued for supporting heart health and optimal circulatory function.

What’s Inside

We provide 100% pure, organic Japanese Knotweed root, finely ground to preserve its natural bioactive profile. Our powder is crafted without additives, fillers, or preservatives of any kind. Because this is a raw, undiluted botanical, it possesses a distinctively bold, bitter flavor. This is nature in its most concentrated form, delivered exactly as the earth intended.

Why You Need It

Given the intensity of its natural flavor, it is the perfect candidate for masking in a nutrient-dense smoothie, incorporating into a custom tincture, or filling into DIY capsules. By choosing our organic powder, you gain total control over your intake and avoid the hidden binders found in commercial supplements. Whether you are exploring ancient herbal wisdom or simply seeking a clean, powerful antioxidant boost, you are choosing a traditional powerhouse that connects your daily routine to the resilience of nature.

Note, we tested 12 different polygonum suppliers and found the one with the lowest levels of lead. Our Japanese knotweed is well below the FDA threshold but we are still just a bit over above CA 65 requirements, which are the strictest in the world when it comes to heavy metals. So we have to include the warning below:

CA WARNING: Can expose you to Lead and lead compounds, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov/food

Remember, all orders come with a Full 30 Day, no questions asked guarantee! FREE shipping for all orders over $50.