Prilosec OTC Omeprazole 20mg Delayed-Release Acid Reducer for Frequent Heartburn Tablets - 14ct
Analysis updated July 2026 · How Scout scores
At a glance
Summary
This product contains paraffin, a petroleum-derived ingredient, which raises some concerns due to its origin, although it is generally considered safe for use in pharmaceuticals. The formulation includes several additives like glyceryl monostearate and magnesium stearate, which are common in supplements but contribute to a higher level of processing. While these ingredients are not inherently harmful, the presence of paraffin and the overall processing level slightly impact the product's score.
Key ingredients 8
Glyceryl MonostearateNeutral
Glyceryl monostearate is a common emulsifier used in pharmaceuticals and food products. It is generally considered safe and does not have significant health impacts. It is used to stabilize formulations and improve texture.
See more about Glyceryl Monostearate →Hydroxypropyl CelluloseNeutral
Hydroxypropyl cellulose is a cellulose derivative used as a thickener and stabilizer. It is widely used in pharmaceuticals for controlled release formulations. It is considered safe and inert.
See more about Hydroxypropyl Cellulose →HypromelloseNeutral
Hypromellose is a cellulose-based polymer used as a binder and coating agent. It is commonly used in pharmaceuticals to control the release of active ingredients. It is considered safe and non-toxic.
See more about Hypromellose →Iron OxideNeutral
Iron oxide is used as a coloring agent in pharmaceuticals and food products. It is generally recognized as safe when used in regulated amounts. It provides no nutritional value but is used for aesthetic purposes.
Magnesium StearateNeutral
Magnesium stearate is a common lubricant used in tablet manufacturing to prevent ingredients from sticking to equipment. It is considered safe in small amounts but can affect absorption if used excessively.
Risks
Excessive consumption may interfere with nutrient absorption.
Methacrylic Acid CopolymerNeutral
Methacrylic acid copolymer is used as a film-forming agent in enteric coatings to protect active ingredients from stomach acid. It is considered safe for use in pharmaceuticals. It helps in targeted delivery of active ingredients.
Microcrystalline CelluloseNeutral
Microcrystalline cellulose is a refined wood pulp used as a bulking agent and stabilizer. It is inert and widely used in pharmaceuticals and food products. It provides no nutritional value but aids in tablet formation.
See more about Microcrystalline Cellulose →ParaffinBad
Paraffin is a petroleum-derived product used as a lubricant and moisture barrier in pharmaceuticals. It is generally considered safe but may raise concerns due to its petroleum origin. It is used to enhance the stability and shelf-life of products.
Risks
Potential concerns due to its petroleum origin and possible impurities.
Processing
Processed Foods
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