Listerine Smart Rinse Anticavity Fluoride Rinse - Mint Shield (Sodium Fluoride) 0.1 mg

MOUTHWASHORALKenvue Brands LLCNDC: 69968-0689Updated: Mar 2026

Active Ingredient

⚠️ 2 ingredients flagged as common allergens

FD&C Blue No. 1

⚠️ Yes — Dye

Colorant

FD&C Yellow No. 6

⚠️ Yes — Dye

Colorant

Cetylpyridinium Chloride

Hamamelis Virginiana Top Water

Skin Conditioner

Menthol

Flavoring/Counterirritant

Phosphoric Acid

pH Adjuster

Sodium Phosphate, Dibasic, Anhydrous

Buffer

Sorbitol

Sweetener/Humectant

Sucralose

Sweetener

Ingredient	Purpose	Common Allergen?	Description
FD&C Blue No. 1	Colorant	⚠️ Yes — Dye	A synthetic blue dye. Less commonly allergenic than other dyes but reactions are documented.
FD&C Yellow No. 6	Colorant	⚠️ Yes — Dye	An artificial colorant (also called Sunset Yellow). May cause reactions in people sensitive to artificial dyes.
Cetylpyridinium Chloride	—	No	—
Hamamelis Virginiana Top Water	Skin Conditioner	No	Witch hazel distillate, a plant-derived astringent used in topical formulations to soothe and tone the skin.
Menthol	Flavoring/Counterirritant	No	A compound derived from peppermint oil that produces a cooling sensation. Used as a flavoring agent and topical counterirritant.
Phosphoric Acid	pH Adjuster	No	A mineral acid used to adjust pH in pharmaceutical formulations, particularly injectable solutions.
Sodium Phosphate, Dibasic, Anhydrous	Buffer	No	A phosphate salt used as a buffering agent to maintain pH stability in pharmaceutical solutions.
Sorbitol	Sweetener/Humectant	No	A sugar alcohol used as a sweetener and humectant. Can cause gastrointestinal symptoms (bloating, diarrhea) in sensitive individuals or at high doses. Relevant for those following a low-FODMAP diet.
Sucralose	Sweetener	No	A non-caloric artificial sweetener approximately 600 times sweeter than sugar. Used to improve taste in oral medications.