Supplement

Pure Encapsulations Vitamin D3 5000 with K2

• 83/100 science score
• 30 price
• Promoted by Rhonda Patrick

Overview

4-6k IU daily to regulate 1000+ genes, target 40-60 ng/ml blood levels. Paired with K2 for calcium transport.

Key strengths

• High potency double-strength dose matches clinical ranges
• Reputable brand with internal quality testing
• Vegan capsules, affordable pricing

Our analysis

Excellent (83/100) - Effectiveness scored 75 due to solid RCT evidence for heart health (e.g., meta-analysis showing 3g/day benefits in CHF patients) but limited data for general longevity or healthy adults; mouse studies promising but not human-translatable yet. Bryan Johnson's 3g dose aligns with effective ranges (1-6g), and 1000mg capsules allow flexible dosing. Safety near-perfect at 97 as taurine has excellent tolerability profile across 50+ studies, with no dose-limiting toxicity up to 10g/day acutely. Quality at 90 reflects ConsumerLab's positive taurine testing (passing purity/potency) and NOW's rigorous internal program highlighted in FDA correspondence, though lacks NSF/USP seals. Overall 82 balances proven niche benefits against broad claims.

Frequently asked questions

Is Pure Encapsulations Vitamin D3 5000 with K2 worth buying?

Pure Encapsulations Vitamin D3 5000 with K2 has a Verify Influencers trust score of 83/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for Pure Encapsulations Vitamin D3 5000 with K2?

Pure Encapsulations Vitamin D3 5000 with K2 scored 83 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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