Pure Encapsulations

Resveratrol EXTRA

£35.00

Resveratrol EXTRA by Pure Encapsulations is a longevity-focused supplement combining trans-resveratrol with grape seed extract, two polyphenol compounds studied for their antioxidant and cardiovascular properties.

  • Trans-resveratrol studied for sirtuin activation and cellular health
  • Grape seed OPCs may support healthy blood vessel function
  • Dual-polyphenol formula targeting oxidative stress
  • Relevant for those monitoring cardiovascular risk markers
  • Fits a clinician-guided healthy ageing protocol
1
Pure EncapsulationsResveratrol EXTRA
1

recommended alongside

Vitamin D3 + K2 liquid drops

Vitamin D3 + K2 Liquid Drops deliver two fat-soluble nutrients that are commonly considered together: D3 as cholecalciferol — the form most readily converted a…

Welzo Akkermansia 60 Billion AFU Ultra Purity

60 billion AFU of Akkermansia muciniphila plus 64 billion CFU of Lactobacillus acidophilus, 700 mg berberine, 200 mg inulin, 2.4 mg astaxanthin, and chromium i…

Interested in more
personalised recommendations?

Set up your WA\ Profile to connect your wearables, biomarkers and test results. Create a bespoke plan based on your unique biology. Expert-led, evidence-based.

Set up Profile now

about this product.

Resveratrol EXTRA by Pure Encapsulations is a longevity-focused supplement combining trans-resveratrol with grape seed extract, two polyphenol compounds studied for their antioxidant and cardiovascular properties. Trans-resveratrol is the biologically active form of resveratrol, found naturally in red grape skin. It is studied for its role in activating sirtuins — proteins involved in cellular repair and metabolism — which has made it a point of interest in the longevity space. Grape seed extract contributes a concentrated source of oligomeric proanthocyanidins (OPCs), a class of antioxidant that may support healthy blood vessel function.

This combination suits those with an active interest in healthy ageing, particularly individuals managing cardiovascular risk factors under clinical guidance. It also fits well into the routine of anyone who has identified elevated oxidative stress markers via blood testing and wants a targeted polyphenol strategy alongside dietary changes.

Pure Encapsulations is a brand with a long-standing reputation in practitioner circles for clean formulation — minimal unnecessary excipients and a consistent manufacturing standard. Products in their range are commonly used in clinical settings where formulation integrity matters. As with all polyphenol supplements, results are best interpreted alongside diet, lifestyle, and where appropriate, biomarker monitoring.

Trans-Resveratrol, Grape Seed Extract

how to take it

i.

Follow the dosage on the packaging. The existing guidance suggests one capsule taken once or twice daily. Polyphenol supplements are generally well tolerated with or without food, though taking with a meal may suit those with a sensitive stomach.

frequently asked.

What is the difference between resveratrol and trans-resveratrol?

Resveratrol exists in two forms: cis and trans. Trans-resveratrol is the biologically active isomer — the form that has been the subject of most longevity and antioxidant research. Using a supplement that specifies trans-resveratrol means you are getting the form most studied for cellular health benefits.

Who would benefit most from taking this supplement?

This product is most relevant for adults with a focused interest in healthy ageing, particularly those managing cardiovascular risk factors or elevated oxidative stress markers identified through blood testing. It is best used as part of a broader lifestyle and nutrition strategy rather than in isolation.

Is this safe to take alongside other supplements or medications?

Resveratrol may interact with blood-thinning medications such as warfarin, as it can have mild antiplatelet effects. If you take any prescription medication, particularly anticoagulants or antiplatelet drugs, speak to your GP or a pharmacist before starting this supplement.

How long before I might notice a difference?

Polyphenol supplements like resveratrol work gradually and are not typically associated with short-term noticeable effects. Most research examines outcomes over months rather than days. Where possible, tracking progress through relevant biomarkers — such as lipid panels or inflammatory markers — gives a clearer picture than subjective feeling alone.

Can I take this if I am pregnant or breastfeeding?

There is insufficient evidence on the safety of concentrated resveratrol supplements during pregnancy or breastfeeding. We recommend avoiding this product during those periods and consulting your doctor before use.

you may also like

AEKE

AEKE K1 AI-Powered Smart Home Gym

Discover

Dryft

Dryft Sleep Mouth Tape Sleep Strips

Discover

Finding your calm in a stressful environment

We offer physician-led talks and events to help you learn more about how to deal with stress through movement, mindfulness, and refocusing.

Learn about our next event

Customer reflections

Overall sentiment

4.915 reflections
1 – 6 of 15 reflections
QQVerified Buyer

The first adrenal support that made a quick difference.

4 days ago

Gentle on a sensitive stomach, and I feel like myself again. I had tried two other glandulars before this and neither sat right.

MRVerified Buyer

Steadier mornings within a fortnight.

1 week ago

I was sceptical about glandulars, but my mid-afternoon crash has genuinely eased. One capsule with breakfast and I forget about it.

ALVerified Buyer

Subtle, but real.

2 weeks ago

Not a stimulant, which is exactly what I wanted. It took about ten days, then I realised I wasn’t dreading the afternoon any more.

SKVerified Buyer

My clinician recommended it.

3 weeks ago

Bought after a blood panel flagged a flat cortisol curve. Easy to take, no jitters, and the sourcing is refreshingly transparent.

TPVerified Buyer

Recovery feels faster.

1 month ago

Training hard through a stressful stretch and this has helped me bounce back between sessions. Already on my second bottle.

DVVerified Buyer

Does what it says.

1 month ago

No frills, one ingredient, a sensible dose. I appreciate that it is designed to be used for a season rather than forever.

shop by selection

test before you supplement.

A blood test is the only way to know what your body actually needs. We’ll tell you which of these supplements is right for you.

Find your panel

more from pure encapsulations. View all

Pure Encapsulations

Magnesium (glycinate)

Discover

Pure Encapsulations

Cranberry/d-Mannose

Discover