Women's Super Leakproof Dream Boxers vs Rubylove First Period Kit +teen Period Underwear: which is safer?

Where these two actually differ

• We flag PTFE or fluorochemical fume risk (if PTFE-based coating), Microplastic shedding from coating degradation, Coating leachates during wear or washing and Lack of product lifecycle or end-of-life guidance on the Knix and not on the Ruby Love.
• We flag Coating degradation and microparticle shedding and Bacterial or fungal growth if improperly stored on the Ruby Love and not on the Knix.
• The Knix is Fabric with waterproof/leak-resistant coating (unspecified chemistry) where the Ruby Love is organic cotton, waterproof backing layer, which is most of the difference in these two grades.
• The gap is 75 points, wide enough that this is not a close call, and the Ruby Love is the one to buy.
• We are less certain about the Knix grade, at 45% confidence against 82%, because it discloses less.