Swanson Pine Bark Extract, 50mg - 100 caps

Pine Bark Extract (standardized to 95% OPC), Pine Bark Extract (standardized to 95% OPC)

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

As a dietary supplement, take one capsule one to two times daily with water. Store in a cool, dry place. Keep out of reach of children. Consult your doctor before use if you are pregnant, nursing, taking medication, or have a medical condition. Do not use if the seal is damaged.

Please consult the product packaging for accurate instructions on how to use the product.

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

The Active Ingredient Is: Pine Bark Extract

Pine bark extract is a botanical supplement containing high levels of oligomeric proanthocyanidins OPCs, recognised for antioxidant support. This form is standardised to 95 percent OPCs to help provide consistent antioxidant activity.

In this product the active extract is presented as a standardised pine bark preparation, with common accompanying ingredients such as capsule materials and excipients to support delivery. The focus is on the OPC‑rich extract for whole‑body antioxidant support.

What Does Pine Bark Extract Do?

Pine bark extract supports antioxidant protection and may contribute to normal circulation and metabolic function, in line with EFSA‑based guidance on antioxidant activity. Research suggests benefits related to endothelial function and oxidative stress pathways, which underpin cardiovascular and metabolic health in general terms.

Dr. Gulcin of Istanbul University found that pine bark extract provides potent antioxidant protection, aligning with broader scientific observations that OPC‑rich extracts support antioxidant status.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Swanson is our preferred partner for Pine Bark Extract because this brand delivers a consistently OPC-rich mix that fits with our evidence-backed approach to wellness. Each capsule provides 50 mg of pine bark extract standardised to 95% oligomeric proanthocyanidins, which supports potent antioxidant protection as described in the research evidence we review.

From a brand credibility standpoint, Swanson’s Pine Bark Extract is well recognised in the supplement space for offering a high quality, standardised extract that aligns with the concentrations used in clinical research. This focus on OPC content helps us maintain a scientifically grounded product line that resonates with customers who want transparency and reliability. Our team assessed how Swanson brings together scientific formulation into consumer-ready formats, and this brand stood out by delivering a dedicated, OPC-forward extract.

Product-specific fit is strong: the OPC-rich profile is described in the supporting research as contributing to antioxidant status and cardiovascular considerations, which matches the health-support narrative we share with customers. Welzo’s vetting process includes review by our expert team of doctors, nurses, and nutritionists and confirmation that products meet our ingredient quality and purity standards, ensuring confidence in this collaboration.