Is Crest Mouthwash Halal?
MUSHBOOH
Glycerin is listed, but its source is unclear; it can come from plant oil or animal fat, and “vegetable glycerin” or a vegan claim would settle it.
Jafari — their opinion: an ingredient with an unknown source is treated as permissible, so this is allowed.
Hanafi, Shafi, Maliki, Hanbali — their opinion: glycerin may come from animal fat, so its plant source should be stated and it is best avoided while unclear.
Follow your own scholar.
Ingredients Analysis
Our AI analyzed the following ingredients in Crest Mouthwash for halal compliance:
3 community scans · Low confidence
Votes: ✅ 0 Halal · ⚠️ 2 Mushbooh · ❌ 0 Haram
First checked: April 07, 2026 · Last checked: October 19, 2026
Scanned Ingredients
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ae not satisfied with your vesults, Grest will veund your purchase.
your receipt and copy of bottle UPC within 60 das uf purcase. all
-05-9139 for more information,
1327090
3700094569
2026 P&G
CINCINNATI, OH 45202
DISTR, BY
PROCTER & GAMBLE,
WWW.crest.com
Patents: wwW.Dg.Comfpatents
This text was extracted from the product packaging using AI-powered OCR (optical character recognition).
Frequently Asked Questions
Is Crest Mouthwash halal?
Crest Mouthwash is MUSHBOOH. Glycerin is listed, but its source is unclear; it can come from plant oil or animal fat, and “vegetable glycerin” or a vegan claim would settle it. Jafari — their opinion: an ingredient with an unknown source is treated as permissible, so this is allowed. Hanafi, Shafi, Maliki…
Can Muslims eat Crest Mouthwash?
Based on our ingredient analysis, Crest Mouthwash is classified as MUSHBOOH. It is doubtful — some ingredients may come from either halal or non-halal sources. Islamic scholars generally advise caution. Consult a halal authority or contact the manufacturer for clarification.
What ingredients are in Crest Mouthwash?
Key ingredients analyzed: E422 (MUSHBOOH).
How many times has Crest Mouthwash been checked?
Crest Mouthwash has been scanned 3 times by the HalalCheck community. Vote breakdown: Halal: 0, Mushbooh: 2, Haram: 0. Confidence level: Low confidence.
