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NOW Foods (NOW Health Group)
NOW Foods: The Testing Standard at Value Prices—With a Transparency Blind Spot

Grape Seed Extract
You pour a glass of red wine and glance at the tiny, forgettable seeds in the pressings. Who would guess those leftovers would one day help ease a too-loud...

L-Carnitine
A molecule named for flesh has a split reputation: in one ICU, it helps a failing heart wake up; in another clinic, the same molecule—filtered through the...

L-Glutathione
A Cambridge biochemist peered into animal tissues in 1921 and pulled out a mystery: a tiny three-part molecule that kept cells from rusting. He called it...

L-Methionine
You're told to eat your protein because it contains essential amino acids—yet, in labs around the world, scientists extend lifespan in animals by dialing one...

Milk Thistle (Silybum marianum)
You're standing in a grocery aisle eyeing a bottle that promises to "detox your liver." A few miles away, in an ICU, a clear IV bag drips a compound from the...

