Compare Medicines
Compare two medicines side-by-side: halal status, inactive ingredients that differ, and pharmacist questions — free, cited, and private.
Aciphex 20 mg Tablet (rabeprazole)
- Form
- Tablet (delayed-release) · 20 mg
- Market
- US
- Confidence
- Medium
- Mannitol Looks Halal
- Magnesium Oxide Looks Halal
- Hypromellose (HPMC) Looks Halal
- Magnesium Stearate Uncertain
- Methacrylic Acid Copolymer (Eudragit) Looks Halal
- Talc Looks Halal
- Titanium Dioxide Looks Halal
- Iron Oxide (colorant) Looks Halal
- Carnauba Wax (E903) Looks Halal
Tums Antacid (Calcium Carbonate 500 mg)
- Form
- Chewable tablet · 500 mg
- Market
- US
- Confidence
- Medium
- Sucrose Looks Halal
- Starch (Maize/Potato) Looks Halal
- Talc Looks Halal
- Magnesium Stearate Uncertain
Comparison summary
Aciphex 20 mg Tablet (rabeprazole) is Uncertain with Medium confidence. Tums Antacid (Calcium Carbonate 500 mg) is Uncertain with Medium confidence. They share 2 inactive ingredients in our database and differ on 9 others.
Cleaner halal profile in this pair: Tums Antacid (Calcium Carbonate 500 mg) (uncertain) — confirm equivalence and dosing with your clinician before switching.
Inactive ingredient differences
2 shared · 7 only in Aciphex 20 mg Tablet (rabeprazole) · 2 only in Tums Antacid (Calcium Carbonate 500 mg)
Only in Aciphex 20 mg Tablet (rabeprazole)
Only in Tums Antacid (Calcium Carbonate 500 mg)
Shared ingredients (2) appear in both products — open each medicine report for the full list.
Questions about this comparison
- How do Aciphex 20 mg Tablet (rabeprazole) and Tums Antacid (Calcium Carbonate 500 mg) compare for halal status?
- Aciphex 20 mg Tablet (rabeprazole): Uncertain (Medium confidence). Tums Antacid (Calcium Carbonate 500 mg): Uncertain (Medium confidence). RxHalal does not issue religious rulings — use this to ask your pharmacist about sources.
- Which inactive ingredients differ between these two medicines?
- Only in Aciphex 20 mg Tablet (rabeprazole): Mannitol, Magnesium Oxide, Hypromellose (HPMC), Methacrylic Acid Copolymer (Eudragit), Titanium Dioxide, Iron Oxide (colorant), Carnauba Wax (E903). Only in Tums Antacid (Calcium Carbonate 500 mg): Sucrose, Starch (Maize/Potato). Shared: 2 ingredients.
- What should I ask my pharmacist when comparing these medicines?
- Is the magnesium stearate in this product plant-derived? Can you confirm the source with the manufacturer?
- Is Tums Antacid (Calcium Carbonate 500 mg) a halal-friendlier option than Aciphex 20 mg Tablet (rabeprazole)?
- In our database, Tums Antacid (Calcium Carbonate 500 mg) ranks cleaner (Fewer flagged excipients (1 vs 2).). Confirm equivalence and dosing with your clinician — not a fatwa.
Clinician-friendly share summary
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