The Flexwell Blog

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Smart, science-backed guidance on supplements, timing, interactions, and getting real results from what you take.

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Best Time to Take Magnesium for Sleep and Recovery
Supplement Timing

Best Time to Take Magnesium for Sleep and Recovery

For sleep and recovery, take magnesium in the evening, about 30 to 60 minutes before bed, and reach for magnesium…

4 min read·Evidence: Strong·Jun 14, 2026
Supplements You Shouldn't Take Together (and Why)
Supplement Interactions

Supplements You Shouldn't Take Together (and Why)

Calcium and iron compete for the same absorption pathway, so separate them by at least two hours. High-dose zinc taken…

4 min read·Evidence: Strong·Jun 14, 2026
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