Not that I am aware of. But, I will say in order to get the benefits of merino you need mostly merino fabric. I think at least 80% merino or else the smell benefits disappear pretty fast. The other thing is you would lose the moisture wicking and add weight by doing a blend. I'm a big merino wool fan for some things, but I'm not sure it would do well with Alpha fabric, IMO.
Not sure I fully agree on the Merino percentages but you likely have more scientific data to back out up than me. I just know I have socks with lower than 80% merino that do a pretty good job fighting off funk. Same with some Merino blend hoodies. I can't argue with the added weight and loss of moisture wicking though. Maybe camel or yak wool would do better? Maybe it's a bad idea, just seems worth exploring to me.
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