What is Greasy? This doesn't sound nice!
This only means that the the processing oil, an absolute requirement
during the manufacturing of the yarn, has not been washed out. It is normal practice to machine knit and weave with greasy yarn as it allows the knitter or weaver full control
of the finished quality they want for their end product after scouring
(washing) and drying
To convert greasy yarn to clean yarn you can scour coned yarn in hanks in a bath with fairy prior
to hand knitting. If you're not sure please search the internet for a
guide on how to wash and dry oiled yarn. After scouring and drying you can then ball the yarn and knit by hand. There are plenty of tools in the market for making hanks and hand balls from yarn.
It is possible to hand knit with greasy yarn but if this is what you want to do we recommend you take the usual steps as would be expected in a factory. For instance, ventilate the room, use disposable gloves when handling greasy yarn, wash hands after use and before eating and keep away from children and pets
What is Clean? This sound nice!
Hand Knitting Yarns tend to be
scoured to get the processing wool out so its nice and soft when knitting by hand. Our hand knits are scoured,
unless otherwise stated, and this leaves a lovely handle, but this
somewhat limits the finished quality of knitwear you can make. Professionals such as machine knitters and weavers will want to control the finish quality of the garment by scouring and drying the knitted garment themselves, but this usually means buying it on the cone.