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Longevity Strategies That May Be Highly Counterproductive

Analysis by Dr. Joseph Mercola Fact Checked

Story at-a-glance

  • Longevity studies have found that tryptophan restriction helps achieve the longest lifespan extension, followed by cysteine and methionine restriction. Tryptophan and methionine are essential amino acids, so you do need some, but your daily requirement of these amino acids is very small
 

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