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Melatonin Supplementation: Dose-Response, Timing, and Long-Term Safety
The most popular sleep aid in America is a hormone your body already makes — and most people are taking it at doses 10 to 100 times higher than their brain ever produces naturally. Melatonin sales have more than doubled...
Curcumin Bioavailability: Why Most Turmeric Supplements Underdeliver
Curcumin Bioavailability: Why Most Turmeric Supplements Underdeliver Key Takeaways Curcumin's absorption problem: Plain turmeric extract is absorbed poorly—only 25-40% of ingested curcumin reaches systemic circulation. Why it matters: Most traditional turmeric supplements deliver far below the doses used in clinical...