Potassium Chloride (Potassium Chloride) 40 meq

SOLUTIONORALEndo USA, Inc.NDC: 0603-1543Updated: Mar 2026

Active Ingredient

⚠️ 2 ingredients flagged as common allergens

FD&C Yellow No. 6

⚠️ Yes — Dye

Colorant

Sodium Benzoate

⚠️ Yes — Sodium Benzoate

Preservative

Anhydrous Citric Acid

pH Adjuster/Buffer

Disodium Citrate Sesquihydrate?

Buffer

Glycerin

Humectant/Solvent

Hamamelis Virginiana Top Water

Skin Conditioner

Sucralose

Sweetener

Ingredient	Purpose	Common Allergen?	Description
FD&C Yellow No. 6	Colorant	⚠️ Yes — Dye	An artificial colorant (also called Sunset Yellow). May cause reactions in people sensitive to artificial dyes.
Sodium Benzoate	Preservative	⚠️ Yes — Sodium Benzoate	A food preservative. Can cause urticaria and exacerbate asthma in sensitive individuals.
Anhydrous Citric Acid	pH Adjuster/Buffer	No	Water-free citric acid used to adjust pH and enhance drug stability. Typically derived from fermentation of corn sugar.
Disodium Citrate Sesquihydrate?	Buffer	No	A sodium salt of citric acid used as a buffering agent to maintain pH stability in pharmaceutical solutions.
Glycerin	Humectant/Solvent	No	A sugar alcohol that attracts moisture. Used as a humectant, solvent, and sweetener in many oral and topical medications. Generally well tolerated.
Hamamelis Virginiana Top Water	Skin Conditioner	No	Witch hazel distillate, a plant-derived astringent used in topical formulations to soothe and tone the skin.
Sucralose	Sweetener	No	A non-caloric artificial sweetener approximately 600 times sweeter than sugar. Used to improve taste in oral medications.