Zyrtec 24 Hour Allergy Tablets with Cetirizine HCl Travel Size 3 ct
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This allergy tablet contains cetirizine HCl as the active ingredient, which is effective for allergy relief. However, the presence of titanium dioxide, a common additive with some health concerns, and other excipients like magnesium stearate and croscarmellose sodium, contribute to a moderate processing level. The formulation is typical for over-the-counter medications but lacks the clean label seen in top-tier supplements.
Key ingredients 6
Cetirizine HClNeutral
Cetirizine HCl is an active antihistamine ingredient used to relieve allergy symptoms. It is a synthetic compound and does not provide nutritional benefits. Its primary role is therapeutic rather than nutritional.
Benefits
Effective in reducing allergy symptoms such as sneezing, itching, and runny nose.
Colloidal Silicon DioxideNeutral
Colloidal Silicon Dioxide is used as an anti-caking agent to prevent clumping in tablets. It is an inert substance with no nutritional value. It is commonly used in food and pharmaceutical products.
Croscarmellose SodiumNeutral
Croscarmellose Sodium is a disintegrant that helps tablets dissolve quickly in the stomach. It is a chemically modified cellulose compound. It is widely used in pharmaceuticals to enhance drug absorption.
See more about Croscarmellose Sodium →Hypromellose CoatingNeutral
Hypromellose Coating is used as a film-forming agent to coat tablets, aiding in controlled release. It is a semi-synthetic polymer derived from cellulose. It is commonly used in pharmaceuticals for its stability and safety.
Magnesium StearateNeutral
Magnesium Stearate is used as a lubricant in tablet manufacturing to prevent ingredients from sticking to equipment. It is a salt of stearic acid and magnesium. It is generally recognized as safe in small amounts used in supplements.
See more about Magnesium Stearate →Titanium DioxideVery Bad
Heavily flagged ingredient class under Scout's doctrine.
See more about Titanium Dioxide →Processing
Processed Foods
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