All Supplements
Iodine vs Pine Bark Extract
Side-by-side comparison — benefits, dosage, forms, and research.
Feature
Iodine
Pine Bark Extract
Typical Dosage
150 micrograms daily for adults
100-300 mg daily
Best Form
Potassium iodide
Standardised extract (95% proanthocyanidins)
Key Benefits
5
5
Evidence Rating
★★★★★
★★★★
Best Time
With meals to enhance absorption
With meals for optimal absorption
Iodine Benefits
✓Supports thyroid hormone production and function
✓Essential for cognitive development and brain health
✓Promotes healthy metabolic rate and energy levels
✓Supports reproductive health and foetal development
✓Aids immune system function and antioxidant defence
Pine Bark Extract Benefits
✓Supports cardiovascular health and blood flow
✓Provides antioxidant and anti-inflammatory effects
✓May improve endothelial function and vascular elasticity
✓Supports healthy blood pressure levels
✓May enhance skin health and collagen synthesis
Can You Take Both Together?
In most cases, Iodine and Pine Bark Extract can be taken together safely. However, always check the interactions section of each supplement and consult a healthcare professional if you take medication.
Which Should You Choose?
Choose Iodine if your primary goal is: supports thyroid hormone production and function. Choose Pine Bark Extract if your primary goal is: supports cardiovascular health and blood flow. Many people take both as they target different aspects of health.
Disclaimer: This comparison is for educational purposes only. Always consult a healthcare professional before starting any supplement.