Last updated 27 September 2026
Supplement Check has no accounts and stores nothing about you. A request carries only the product, barcode, nutrient or amount you ask about, and we don't keep it or link it to you. We never ask about your health.
To answer, we look the product up in the NIH Dietary Supplement Label Database and Open Food Facts, and send its ingredient list to Halal or Not? to check the halal status. Those requests carry only the product name, barcode or ingredients. If you open a shop link, that shop's privacy policy applies.
The site runs on Cloudflare, which may keep standard technical logs under the Cloudflare privacy policy. No tracking, ads or profiles.
Contact: hello@askmizan.com
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