01 Do Klyyr and Lumineux both use 10% hydroxyapatite?
Yes. Lumineux describes 10% nano-HAp. One+ describes 10% combined nano + micro HAp.
02 Which one whitens better?
No head-to-head whitening trial is cited here. Lumineux markets this product for performance whitening; One+ is peroxide-free and does not claim to bleach teeth.
03 Do either contain peroxide?
Neither compared formula lists peroxide.
04 Are both SLS-free?
Neither current label reviewed lists sodium lauryl sulfate. They use different non-SLS surfactant systems.
05 Why does Lumineux have more botanical oils?
Its formula includes coconut oil, lemon, sage, clove, basil, anise, eucalyptus, peppermint, and spearmint. One+ uses peppermint and spearmint with a shorter 16-ingredient list.
ONE+
Peroxide-free daily paste with a disclosed mixed-particle blend.
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