Natpro progesterone “source”...?

by Ann
(USA)

This is my second time asking this question on here. Can someone advise me on the source of the progesterone for Natpro cream? Maybe it is posted somewhere and I am missing it? Please help.

As a consumer who has purchased multiple bottles, I need to know the source.

Thank you very much.

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Jul 30, 2018
Natpro progesterone “source”...?
by: Joy

Many people are confused about how progesterone is made and where it comes from. The confusion arises because many websites and blogs provide misinformation, some say that it is made from yam, while others say that it is made from soy.

Progesterone is made from various plant sterols, all plants have sterols which are often called phytosterols. Plants such as the soy bean, Dioscorea species of yams, fenugreek, sisal, calabar bean, some lilies, yucca, some solanum species, maize and many more contain phytosterols. Some of which are stigmasterol, diosgenin, beta-sitosterol, campesterol, hecogenin, sarsasapogenin, solasodine. As these plant sterols have a similar molecular structure to cholesterol, they are used as starting points for the synthesis of progesterone. So the synthesis ends with a progesterone molecule, or molecules. It is only progesterone and can only be progesterone. If it was contaminated with anything else, be it yam, soy or any other plant, it would not be legal to call it progesterone. The bottom line is, it does not matter what plant is used for synthesising progesterone, the end result is progesterone, nothing more and nothing less. This applies to all brands of natural progesterone.

Aug 02, 2018
soy?
by: susan

Is there soy in the Natpro?

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