Penzal Q
Not available in the US펜잘큐· Penjal Kyu
Common in South Korea
Active ingredient: acetaminophen 300 mg + ethenzamide 200 mg + anhydrous caffeine 50 mg
Penzal Q is not available in the US
Why it isn't sold here
Composition confirmed. Ethenzamide, a salicylamide analgesic, is not an FDA-approved OTC-monograph ingredient in the US; the acetaminophen/caffeine base can be matched with plain acetaminophen (or an acetaminophen/aspirin/caffeine product like Excedrin).
What's in it
- acetaminophensold over the counter in the USSold in the US (OTC)
- ethenzamidenot FDA-approved and not sold in the USNot approved in the US
- caffeinesold over the counter in the USSold in the US (OTC)
Ingredient statuses are shown for information only. This is not a substitute for the product and not medical advice.
Bringing it into the US
The FDA generally does not allow importing unapproved medicines. Personal importation is only a limited enforcement discretion — typically up to a 90-day supply for a serious condition with no US treatment, and controlled substances are effectively barred. Do not buy from gray-market pharmacies.
FDA personal importation policy →This is general information, not medical advice. Talk to your doctor or pharmacist before starting, stopping, or substituting any medicine.
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