Supplements

SlowMag Magnesium Chloride + Calcium

• 74/100 science score
• $15 price
• Promoted by Peter Attia

Overview

Effectiveness rated 65 due to moderate scientific backing for magnesium in muscle function (e.g., reduced IL-6/soreness in exercise studies, Grade C-B on Examine) and heart health (BP meta-analyses showing 1-3 mmHg drops at 200+ mg doses), but product's 143 mg elemental Mg per serving falls short of studied 200-400 mg. Calcium aids bone density (strong evidence from RCTs), yet 238 mg is supplemental only. Safety near-perfect (95) as low-dose minerals rarely cause issues beyond GI upset, per Drug

Key strengths

• High bioavailability magnesium chloride form vs. oxide
• Includes calcium for balanced mineral support
• Positive consumer reviews for muscle cramps/relaxation, minimal side effects

Our analysis

SlowMag is a solid choice for mild magnesium/calcium support targeting muscle cramps and heart rhythm, thanks to absorbable chloride form. Best for those with low dietary intake avoiding GI upset from oxide. Consider higher-dose certified alternatives for stronger evidence-based benefits.

Frequently asked questions

Is SlowMag Magnesium Chloride + Calcium worth buying?

SlowMag Magnesium Chloride + Calcium has a Verify Influencers trust score of 74/100 based on ingredient quality, clinical evidence, and third-party testing.

What is the trust score for SlowMag Magnesium Chloride + Calcium?

SlowMag Magnesium Chloride + Calcium scored 74 out of 100 in our science-backed analysis, which evaluates ingredient dosages against clinical literature and manufacturing transparency.

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