for All Women's Comfort Brief Leakproof Period Underwear vs Rubylove First Period Kit +teen Period Underwear: which is safer?

Where these two actually differ

• We flag PFAS in waterproof treatment layer on the Thinx 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 Thinx.
• The Thinx is nylon/spandex blend with proprietary waterproof absorption layer 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 Thinx grade, at 42% confidence against 82%, because it discloses less.