I just bought my first non-acrylic yarns and I'm very proud of myself for doing so

. It's (if I'm reading the label right) Re Fa Baruffa Merinos Sei, 100% extra fine merinos, irrestringible. Which, btw. What the heck does irrestringible mean?
My problem is allergies. Everytime I start knitting
these wonderful socks I start to sneeze! My skin is perfectly fine but everytime I get the yarn anywhere near my face my eyes start to water and I start to sneeze like mad. Is this something that happens? All the wool allergies I've run into seem to be skin related.