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🍎 Food SK CZ March 7, 2023

Unauthorised Novel Food 5-HTP (5-hydroxytryptophan) in food supplement

Classification
Information notification for follow-up
Risk
Potential risk
Category
dietetic foods, food supplements and fortified foods
Origin
United States
Notifier
Slovakia
🗄
Archived (older alert)
This alert was reported 1180 days ago and has been moved from our active feed to the archive. The original safety information still applies — we have no confirmation from the issuing agency that the product is safe again. Refer to the official notice for the current status.
📈 Timeline
0 days in total
May 17, 2026 May 17, 2026
Daily snapshot data starts accumulating once the scheduler runs — for now this is interpolated from the agency's first/last dates.

What is this? A food supplement sold in Slovakia and the Czech Republic may contain a substance called 5-HTP. This is not allowed in food supplements in the EU.

What's happening? The product was found to have 5-HTP, which is not approved for use in food supplements. It has been recalled.

Does this affect me? If you bought a food supplement in Slovakia or the Czech Republic, check if it contains 5-HTP.

What should I do? Stop using the product and ask your pharmacist or doctor for advice.

🤖 This plain-language summary is automatically generated from the official agency notice using AI. It is for general information only — not medical advice. For decisions about your health, always consult a pharmacist or doctor and read the official source linked below.

🔬 Medical / technical details (for professionals)
Agency-published detail

Classification: Information notification for follow-up · Risk: Potential risk · Category: dietetic foods, food supplements and fortified foods · Origin: United States · Notifier: Slovakia

First published
March 7, 2023
Last refreshed by us
1 week ago
Severity (as classified)
Low
Official source
https://webgate.ec.europa.eu/rasff-window/screen/search?notificationReference=2023.1599

All information on this page comes from the official agency notice. We translate and summarise it; we don't add or edit facts.

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❓ Frequently asked questions

▸ What is this product recall alert about?
Unauthorised Novel Food 5-HTP (5-hydroxytryptophan) in food supplement. Classification: Information notification for follow-up · Risk: Potential risk · Category: dietetic foods, food supplements and fortified foods · Origin: United States · Notifier: Slovakia
▸ When was this alert issued?
This alert was issued on March 7, 2023 by EU RASFF.
▸ Which countries are affected?
The alert applies to the following countries: Slovakia and Czechia.
▸ How serious is this alert?
Low risk. A low risk means harm is unlikely under normal use. The alert is informational but still worth reading.
▸ What should I do?
If you have this product at home, stop using it and return it to the point of purchase for a refund. Keep the receipt if you have one — most retailers refund without it for safety recalls.
▸ Where can I find the official notice?
The full official notice is published on webgate.ec.europa.eu.

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⚠️ We aggregate official notices. We do not give medical advice. For medical or legal decisions, consult the source agency and a qualified professional.