Naka Platinum Natural Trans-Resveratrol 300mg from 600mg Root Extract, Supports Cardiovascular Health, 30 Vegetable Capsules
Naka Platinum Natural Trans-Resveratrol 300mg from 600mg Root Extract, Supports Cardiovascular Health, 30 Vegetable Capsules
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Support your immune system, cardiovascular health, and anti-aging abilities with Naka Platinum Natural Trans-Resveratrol. Sourced from Japanese Knotweed, this potent formulation delivers 600mg per veggie capsule, providing powerful antioxidants and metabolic support.

Naka Platinum Natural Trans-Resveratrol 300mg from 600mg Root Extract, Supports Cardiovascular Health, 30 Vegetable Capsules
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Naka Platinum Natural Trans-Resveratrol Details
Naka Platinum Natural Trans-Resveratrol delivers 300mg of natural trans-resveratrol per vegetable capsule, from 600mg of Japanese knotweed (Reynoutria japonica) root extract standardized to contain 50% trans-resveratrol. One capsule is the full daily dose and a bottle holds 30, so a bottle is a month. Naka positions it as a formula designed to enhance your overall health by supporting your immune system, cardiovascular function and anti-aging capabilities.
Resveratrol is a prominent polyphenolic nutrient found naturally in red wine, berries and the skins of brightly coloured fruits, and one of the most widely used anti-aging supplements available. Naka's stated benefits here are cardiovascular support — reducing the risk of clot formation and promoting vasodilation — free-radical protection for cells, support for blood sugar metabolism, and immune system support. Japanese knotweed root has a long record of traditional use for mobility, immunity and circulatory concerns. Made in Canada.
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Quick Facts
| Trans-resveratrol per capsule | 300mg |
| Source material | 600mg Japanese knotweed (Reynoutria japonica) root extract |
| Standardization | 50% trans-resveratrol |
| Serving | 1 capsule daily — 30 capsules per bottle, a full month |
| Non-medicinal ingredients | Microcrystalline cellulose, magnesium stearate, hypromellose capsule |
| Free from | Gluten, soy, wheat, corn, eggs, dairy, yeast, citrus, preservatives, artificial flavours or colours, starch, sugar — made in Canada |
Who Naka Trans-Resveratrol Is For
- Anyone building a cardiovascular routine around polyphenols rather than only omegas and CoQ10
- People who want the trans isomer specified on the label rather than an unspecified "resveratrol"
- Those who want one capsule a day and nothing to remember
- Shoppers at the lower-cost end of the longevity shelf; resveratrol costs a fraction per day of what NMN does
- Anyone wanting Japanese knotweed as the source rather than a grape-derived extract
- People avoiding gluten, soy, dairy, corn, eggs, yeast or citrus — none are in this formula
Who this product is NOT for: If you want a broad antioxidant blend instead of one isolated polyphenol, Naka Nutri Prevent v2 combines resveratrol with CoQ10, alpha lipoic acid, quercetin and B vitamins. If cellular energy and NAD+ are what you are after, that is a different molecule — see Naka Platinum NMN 600mg. And if your cardiovascular goal is cholesterol or blood pressure specifically, start with Cardiovascular Health, where omegas and plant sterols do more direct work.
Vitamart's Take
We stock this because it is an honestly labelled resveratrol, and that is rarer than it should be. The panel states the source, the plant part, the extract weight, the standardization percentage and the resulting trans-resveratrol amount — 600mg of knotweed root extract at 50%, giving 300mg of trans-resveratrol. You can check the arithmetic yourself, which you cannot do with a label that simply prints a large number and the word "resveratrol".
Read the numbers carefully on any resveratrol product: here 600mg is the knotweed extract and 300mg of that is trans-resveratrol, which is what the panel and the product title both describe. Three hundred milligrams is a solid daily dose for this category, so the product is not weaker than it looks; it is just described loosely. The real trade-off is that resveratrol is taken on the strength of its antioxidant and cardiovascular positioning rather than because you will feel it working, so judge it as a long-run addition, not a short experiment.
How Naka Trans-Resveratrol Compares
Resveratrol products differ on three things: the isomer, the source plant, and how much of the extract is actually resveratrol.
- Versus grape-derived resveratrol: Grape skin and grape seed products carry resveratrol alongside other grape polyphenols, but at much lower concentrations. Knotweed is the commercial route to a high-percentage extract.
- Versus unspecified resveratrol: A label with no isomer and no standardization percentage cannot tell you how much trans-resveratrol you are getting. This one states both.
- Versus a combination antioxidant formula: Blends spread the dose across several actives — broader coverage, less resveratrol. This is the single-ingredient choice at a full 300mg.
- Versus NMN: Often shopped at the same time and frequently taken together, but a different molecule doing a different job, at several times the cost per day.
What Is Trans-Resveratrol, and Why Japanese Knotweed?
Resveratrol is a stilbene polyphenol — a compound many plants produce in response to stress, injury or fungal attack. It exists in two geometric forms, cis and trans, with the same atoms arranged differently around a double bond. Trans-resveratrol is the more stable of the two and the form supplement research has concentrated on, which is why serious labels specify it; a product that says only "resveratrol" is not telling you the ratio.
The knotweed comes down to concentration. Resveratrol does occur in red wine, berries and the skins of brightly coloured fruits, but in small amounts — you would need an implausible quantity of wine to reach 300mg. Reynoutria japonica root is far richer in it, which makes an extract standardized to 50% trans-resveratrol possible and puts 300mg of the compound in one capsule. The plant choice is not about the plant's reputation; it is the practical route to a measurable dose you can take once a day.
How To Use
Adults take 1 Naka Platinum Natural Trans-Resveratrol capsule daily. Consult a healthcare practitioner prior to use if you are taking prescription medications, as resveratrol may alter the effectiveness of these medications.
Frequently Asked Questions
➕ Is it 300mg or 600mg per capsule?
➕ Why does "trans" matter?
➕ Why Japanese knotweed instead of grapes?
➕ How long does a bottle last?
➕ Can I take it alongside CoQ10 or NMN?
➕ Is it gluten-free and dairy-free?
Pairs Well With
- Resveratrol Supplements — every resveratrol we carry, to compare source and standardization
- Cardiovascular Health — omegas, CoQ10 and nattokinase for the heart side
- Antioxidant Supplements — the wider free-radical protection category
- Anti-Aging — where this ingredient sits on our shelf
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Compare Similar Products
- Naka Herbs Nutri Prevent v2 — resveratrol inside a blend with CoQ10, alpha lipoic acid, quercetin and B vitamins
- Naka Platinum NMN 600mg — the NAD+ precursor often bought alongside resveratrol
- Naka Platinum Olive Leaf Extract 500mg — another standardized polyphenol with cardiovascular positioning
- Grape Skin — the grape-derived alternative source of resveratrol
About Vitamart
Vitamart.ca is Canada's vitamin specialist. We've shipped from our Ontario warehouse to Canadian families since 2005, backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢. We believe in quality products you trust at prices you love.
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Adults take 1 Naka Platinum Natural Trans-Resveratrol capsule daily
Nutrition Facts / Valeur nutritive
| Serving Size: 1 capsuleServings per Container: 30 | Amount per Serving |
| Japanese Knotweed (Reynoutria japonica) Root Extract (Standardized to contain 50% Trans-Resveratrol) | 600 mg |
| Providing Natural Trans-Resveratrol | 300 mg |
Additional Ingredients
Allergy Information
Warnings