Vitamin D Supplement

Nordic Naturals Vitamin D3 5000 IU

• 76/100 science score
• $16 price

Overview

This product delivers 5000 IU Vitamin D3, aligning with effective doses in RCTs for raising serum 25(OH)D levels (e.g., 2 RCTs on deficiency correction per Examine.com) and benefits like bone health (12 RCTs, 42k participants) and immunity (27 RCTs, 18k+ participants). Safety is exceptional with no product-specific issues and broad trial data (e.g., 42 RCTs in 2013 meta-analysis on mortality, safe long-term). Quality is strong via third-party testing but lacks top-tier public certifications like

Key strengths

• 5000 IU dose matches RCTs and Endocrine Society for rapid deficiency correction
• Third-party tested for purity/potency; non-GMO
• Olive oil base enhances absorption (fat-soluble)

Our analysis

Excellent high-potency Vitamin D3 at clinically proven 5000 IU dose supported by 100+ RCTs and metas (e.g., 42k participants for fractures). Safe with no product-specific FDA issues and third-party testing. Ideal for deficiency correction.

Frequently asked questions

Is Nordic Naturals Vitamin D3 5000 IU worth buying?

Nordic Naturals Vitamin D3 5000 IU has a Verify Influencers trust score of 76/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for Nordic Naturals Vitamin D3 5000 IU?

Nordic Naturals Vitamin D3 5000 IU scored 76 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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