please help finding REAL Hulda Clark products

Hi, everyone! Could someone please help me finding REAL Hulda Clark products or the ones approved by her if there are any? I came across a bunch of sources like:
http://www.huldaclark.com/
http://www.drclarkstore.com/
https://www.drclark.com/
But then there's also 'real' Hulda Clark site: http://www.huldaclark.net/
that says that she has nothing to do whith these products. I find it confusing. Are there any products that are approved or supported by her? According to her site there are none. Then how could all these sources use her name to sell the product?
Thank you for your help. I think it would be a great sort of a sticky post for every newbie to this forum trying to find Hulda Clark products. Feel free to list here TRUSTED sources for (if not approved by Dr.Clark then at least) TESTED supplements, zappers, etc. Sorry if there is a similar post somewhere. I couldn't find it. Please link me if there's one.