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Articles tagged: supplements

2 articles

The all-in-one powder: 75 ingredients in 12 grams and what of it is proven

The all-in-one powder: 75 ingredients in 12 grams and what of it is proven

The maker of AG1 funded a study on 16 people and showed that the vitamins from the powder really do reach the bloodstream. That is true β€” and it is not the same thing as β€œit works”. The arithmetic of a serving explains why the plant part of the formula is almost inevitably underdosed.

nutritionsupplementsscience
Dmitry Volkovβ€’Aug 24, 2026
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Mouthwash switches off beetroot juice: the tongue bacteria nobody thinks about

Mouthwash switches off beetroot juice: the tongue bacteria nobody thinks about

The nitrate from beetroot is turned into nitric oxide not by your body but by the bacteria on the back of your tongue. A chlorhexidine mouthwash abolishes that conversion in saliva completely and sharply blunts the rise of nitrite in the blood. Humans have no enzyme of their own for this reaction.

nutritionsupplementsscience
Maxim Belyaevβ€’Aug 24, 2026
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