I use beeswax on all of my hand sewing thread. I use it on my embroidery floss as well as other regular hand sewing thread. It keeps my thread from knotting and getting all tangled up.
- Run your thread lightly over the wax once or twice, and then run it through your fingers to gently meld the wax into the thread.
- Beeswax works way better than any other type of thread lubricant, and it's completely natural.