Berry Parchment Sheets vs Baking Paper, Parchment, 70 Square Feet: which is safer?

Where these two actually differ

• We flag PTFE or other fluorinated polymer coating migration, Silicone shedding or microparticles and Heat-induced coating breakdown and volatilization on the Sur La Table and not on the If You Care.
• We flag Paper degradation and particulate shedding on the If You Care and not on the Sur La Table.
• The Sur La Table is Bleached wood pulp with grease-resistant coating where the If You Care is silicone-coated parchment paper, which is most of the difference in these two grades.
• The gap is 65 points, wide enough that this is not a close call, and the If You Care is the one to buy.
• We are less certain about the Sur La Table grade, at 55% confidence against 82%, because it discloses less.