Are Madelintosh Sock and Malabrigio Sock Yarn Cruelty free

Looking for a list of merino sock wool manufacturers that use cruelty free production practices.

Hmm… I don’t know. Did you search their websites? Not sure exactly what you mean either…

It’s really difficult to tell with yarn from major retailers. To be sure, you might locate a sheep farm nearby and investigate their process for raising sheep and spinning and dyeing yarn.
Here’s a website that might be a good source although I haven’t tried them myself.
http://www.veganyarn.com/about

Thanks so m uch.