Solvent/Humectant
Preservative
Sweetener/Coating
pH Adjuster/Buffer
Buffer
Humectant/Solvent
Skin Conditioner
Sweetener
| Ingredient | Purpose | Common Allergen? |
|---|---|---|
| Propylene Glycol | Solvent/Humectant | ⚠️ Yes — Propylene Glycol |
| Sodium Benzoate | Preservative | ⚠️ Yes — Sodium Benzoate |
| Sucrose | Sweetener/Coating | ⚠️ Yes — Sucrose |
| Anhydrous Citric Acid | pH Adjuster/Buffer | No |
| Disodium Citrate Sesquihydrate | Buffer | No |
| Glycerin | Humectant/Solvent | No |
| Hamamelis Virginiana Top Water | Skin Conditioner | No |
| Sucralose | Sweetener | No |
This medication contains ingredients flagged in the following groups. Patients with these sensitivities should consult their prescriber.
1 ingredient may contain mammalian-derived components:
Other versions of DIPHENHYDRAMINE HYDROCHLORIDE that avoid allergens found in this formulation.