YSK that SLS, an ingredient added to most commercial toothpastes, causes canker sores
ctrowat @ ctrowat @lemmy.ca Posts 0Comments 4Joined 2 yr. ago
ctrowat @ ctrowat @lemmy.ca
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Sensodyne is a brand, not a specific toothpaste, and some of their products do have SLS, but sensodyne pronamel, at least here in Canada, does not have SLS.