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Strongest published human RCT base
Some preclinical work has also reported preserved or enhanced lean muscle for example, greater grip strength in aged mice when combined with exercise [7]
Since synthetic vitamins were first used in the late 1930s, humankind has undergone the most massive increase in vitamin use in history
The dosage may range from 1,000 to 4,000 IU (two to three times per week) for several weeks or months
This scientific interest comes from its stability (how well it can maintain its structure), as well as its apparent involvement in multiple biological signaling pathways
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