May 28, 2020 - 07:30 AM
It's not easy. Try tearing it. If it doesn't tear it's probably a cut away. It gets harder to tell water solubles apart (we have 6), but try to dissolve a small piece. Soft 'n Sheer and Fabri-Solvy look a lot alike. Contact us at firstname.lastname@example.org for assistance if needed.