They are supplied as easy‑to‑swallow delayed‑release capsules, formulated to release the medication after ingestion rather than immediately.
Labeling varies by product: some list 12 years and up, others 16 years and up, and several specify 18 years and up. Always check the specific product label before use.
They are typically taken once daily in the morning before eating. When used for frequent heartburn, products commonly recommend a 14‑day treatment course.
Some product descriptions claim up to 24 hours of heartburn relief per dose when the medicine is taken as directed, providing day‑and‑night coverage for frequent heartburn.
At least one product description lists the item as sodium free and describes it as a gluten‑free choice. Check individual listings for full ingredient and allergen information.