TWIN HORSE JOURNAL

Field notes from the apothecary of red yeast rice

Research, recipes, and rare detail on Monascus purpureus — from fermentation tanks in Hebei to the capsule on your kitchen counter. Written by our biochemists, formulators, and partner growers.

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Long-form writing on bioactives, formulation craft, and what "naturally fermented" actually means on a certificate of analysis.

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Sourcing

A year at the Hebei rice cooperative

Field journal from our partner farms in Chengde — what a wet monsoon does to a Monascus harvest, and why we now test for citrinin at three stages.

Henry Park11 min read
Regulatory

Reading the 2024 FDA guidance without the panic

What the new labeling requirements actually mean for a red yeast rice supplement, what they don't, and how Twin Horse adjusted its QA pipeline in response.

Marisol Tan9 min read
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A new essay lands every other Tuesday

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