The Library · Vol. 01Entry No. 103· Chapter 11

Pine Bark

Pinus sylvestris

Pine bark extract has been used for centuries in traditional medicine. It's rich in oligomeric proanthocyanidins (OPCs), powerful antioxidants that support circulation and skin health.

2
Active compounds
1
In our products
2
Clinical citations
11
Longevity & Cellular Energy
Pine Bark (Pinus sylvestris)

Pinus sylvestrisBotanical illustration

§ 1The molecules

Active compounds.

No.01

OPCs

Oligomeric Proanthocyanidins

Why this matters

  • 01Powerful antioxidants - 20x more potent than Vitamin C*
  • 02Supports healthy blood vessel function and circulation*
  • 03Promotes skin elasticity and collagen protection*
No.02

Procyanidins

Why this matters

  • 01Supports cardiovascular health*
  • 02Promotes cognitive function*

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

§ 2Receipts

What the research shows.

Systematic review of 7 RCTs evaluating Pycnogenol (French maritime pine bark extract, 100-360 mg/day) for cardiovascular health. Pycnogenol significantly improved endothelial function via increased nitric oxide production, reduced systolic blood pressure, and lowered LDL cholesterol. Oligomeric proanthocyanidins (OPCs) are the primary bioactive compounds.Enseleit et al., International Journal of Cardiology, 2012
Double-blind, placebo-controlled RCT of 24 adults with chronic venous insufficiency. Pycnogenol (150 mg/day) for 8 weeks significantly reduced leg edema (p=0.003), improved microcirculation, and decreased capillary filtration versus placebo, supporting OPC-mediated vascular endothelial protection.Belcaro et al., Clinical and Applied Thrombosis/Hemostasis, 2006

§ 3Where it lives

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