Is Flagyl 500 mg Tablet (metronidazole) halal?
Pfizer · Tablet (film-coated) · 500 mg
Flagyl 500 mg Tablet (metronidazole) from Pfizer is currently flagged UNCERTAIN for halal status, with medium confidence based on DailyMed — Flagyl.
1 halal-friendlier alternative in our catalog ↓
Why this confidence level?
The formulation is documented but some excipients have mixed scholarly opinions or incomplete supplier detail. Primary source: DailyMed — Flagyl. Catalog row last reviewed 2026-05 — always confirm against your current package insert.
Do not stop your medicine without medical advice. RxHalal provides information only — not medical advice or Islamic rulings.
Active ingredient(s)
- Metronidazole 500 mg
Inactive ingredients
5 halal · 1 uncertain · 0 concern — flagged: Magnesium Stearate
- Microcrystalline CelluloseLooks HalalExcipient (filler)
- Povidone (PVP)Looks HalalExcipient (binder)
- Magnesium StearateUncertainExcipient (lubricant)
- Hypromellose (HPMC)Looks HalalCapsule material / coating
- Polyethylene Glycol (PEG)Looks HalalExcipient (binder/solubilizer)
- Titanium DioxideLooks HalalColorant
Used to treat
Why this status
What to do next
- Do not stop your medicine without speaking to your clinician.
- Ask your pharmacist about the source of any flagged excipients (e.g., stearate, gelatin, glycerin).
- Ask whether a different manufacturer or formulation has a clearer ingredient profile.
- If fiqh nuance applies (e.g., ethanol or animal-derived), consult a qualified scholar.
- Save to My Meds to track and re-check later.
Evidence trail8
AuditHalal-friendlier alternatives
Ranked by status and flagged excipients in our database. Your clinician must approve any switch.
Top pick: Amoxicillin 250 mg/5 mL Oral Suspension — Better halal status (halal) than Flagyl 500 mg Tablet (metronidazole).
Compare with Amoxicillin 250 mg/5 mL Oral Suspension →