[sisik]

Their analysis of components, which is dated 57 years ago, does not list the essential phytoestrogens miroestrol and deoxymiroestrol.

I checked and it does mention them, you just have to read it through. Here's the cap:

Organically cultivated Pueraria mirifica V-caps contain193.142 mg of Puerarin per 100 grams compared to 90 mg per 100 grams of pure edible grade extract. The scientific proof of the percentage of active ingredients and efficacy of Siam Natural Pueraria mirifica organically cultivated raw powder is displayed in the HPLC chromatogram image below. It's over two times as potent as pure edible grade extract and contains all of the natural phyto-chemicals available in the root tuber like Miroestrol and deoxymiroestrol which are believed to be the key ingredients for optimum results for skin toning, firming, restoration & breast enlargement.