You can shine them up with a soft cloth to remove dirt and oils when needed.
I am not here to convince you to buy my yarns.
But I am all about intention and energy and my hope is that these yarns will make it into the hands of people who can appreciate all these qualities that come with them.
So I hope that is not how this reads.
From my experience it will start to cast a pinkish hue.
Trust me, I was a massage therapist for 20 years and have.