Nord-Gold Premium Cod Liver Oil

3 sibling forms

Distinct chemical forms sharing the same parent nutrient. Different UNIIs, different bioavailability, different effects — never collapsed.

• ecoMarine Norwegian Cod Liver Oil

  UNIIother
  8
• Pure Cod Liver Oil

  UNIIother
  1
• Nowegian Cod Liver Oil

  other
  1

6 brands rolled up

• Swanson Premium Brand5
• Vitamin World5
• Puritan's Pride4
• Swanson3
• Vitacost1
• Seven Seas1