So why only 1 star?
To me it is important to know what kind of products (and company) I through purchases support and because the soy staple crop in South America - and the related clearing of rain forests - is, I have also written Nutrinax equal to an email. I was told that they do not manufacture the product itself in the response, but the manufacturer assures that it Genmittelfrei. Super, although was not my question, but additional information can never hurt. So I've written an e-mail in which I asked for then who manufactures the product and if I could get in touch with him - in any information I had to draw my own conclusions and therefore also evaluate their product. Now one no longer so friendly answer, was in told me came something is absolutely unusual and I should next time you premeditate what products to buy.
Therefore only a 1 star: An unfriendly customer service when critical issues occur and a product that probably comes from questionable cultivation.