日本語
Supplement ingredient databaseChecked 2026-09-30

Citric acid クエン酸

Foods with Function Claims ingredientNo claim in the EU register

An acid found in citrus fruits and other foods.

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In Japan: Foods with Function Claims notifications

73notifications (excluding withdrawn)
67with this ingredient alone
8as tablets, capsules, etc.
2017first notification

Functions claimed (counted from notifications with this ingredient alone)

Examples of notified claims (our translation)

This product contains citric acid. With continued intake, citric acid has been reported to reduce temporary tiredness from "exercise and daily life."
メダリスト(株式会社アリスト) / notification No. K742 / notified 2025-12-15 / processed food (other)
This product contains citric acid. With continued intake, citric acid has been reported to reduce temporary tiredness and stress after daily life and exercise.
リセットグレープグミ(味覚糖株式会社) / notification No. G1078 / notified 2022-01-06 / processed food (other)
This product (Pokka Lemon 100) contains citric acid and has the function of lowering high blood pressure (systolic blood pressure).
ポッカレモン100(ポッカサッポロフード&ビバレッジ株式会社) / notification No. I1396 / notified 2024-03-18 / processed food (other)

Under Foods with Function Claims, the company notifies the Consumer Affairs Agency of the scientific evidence on its own responsibility; the government does not review or approve it. You can look up each product's notification by the number on the package in the Consumer Affairs Agency's database (Japanese).

In Japan: Foods for Specified Health Uses (FOSHU)

1products approved (as of Sept. 1, 2026)
1with sales in fiscal 2024
The calcium is highly absorbable by the human body, making this product suitable for getting calcium, which tends to be lacking in the diet.
カルシウムパーラー(富永貿易株式会社) / ingredient: CCM (calcium citrate malate) / soft drink / re-approved FOSHU

FOSHU products are reviewed and approved one by one by the government (Consumer Affairs Agency) for effectiveness and safety. The counts are of products whose functional ingredient matches this ingredient. Source: Consumer Affairs Agency, list of approved FOSHU products (Japanese). Claims are our translation.

In the EU: the register of health claims

No claim in the EU register

  • The EU register of health claims has no claim for this ingredient. In the EU, the review of many plant-based claims (about 2,000) remains on hold, and those claims are not listed in the register.

In the EU, only health claims whose evidence has been assessed by the European Food Safety Authority (EFSA) and authorised by the European Commission may be used on food. “Not authorised” means the evidence for that claim was not established under EU standards — not that the ingredient is dangerous.

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These are Japanese online shops (affiliate links).

Example of a product notified with this ingredient

キレートレモンクエン酸2700 (ポッカサッポロフード&ビバレッジ株式会社)

Food with Function Claims, notification No. D591. Chosen from products sold on Rakuten whose names match a current notification to the Consumer Affairs Agency, picking one with many reviews.

See on Rakuten (fines-f)See on Amazon.co.jp

This database does not guarantee any product's effect. For Foods with Function Claims, check the notification number on the package; for Foods with Nutrient Function Claims, check the amount per daily serving.

Compare “クエン酸 機能性表示食品” products on RakutenCompare “クエン酸 機能性表示食品” products on Amazon.co.jp
This page lists information published by governments and public bodies. It does not guarantee any effect or judge whether something is good or bad. If you are being treated for an illness, taking medicine, pregnant or breastfeeding, talk to a doctor or pharmacist before use.

Other ingredients in the same categories

This page is a translation of our Japanese page; if they differ, the Japanese page is the reference.

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