---
title: "HyoGuard: Ad Check Japan Shopify App Profile"
description: "HyoGuard helps merchants review Japanese-facing Shopify product copy before publishing. It checks product titles, descriptions, SEO titles, and meta descriptions, then highlights expressions that may need attention under Japanese advertising and consumer protection rules. It is designed for beauty, wellness, cosmetics, health food, and supplement sellers. HyoGuard is a first-pass AI-assisted checker, not legal advice, and does not guarantee compliance."
canonical_url: "https://shoplist.co/shopify-apps/hyoguard-ad-check-japan"
markdown_url: "https://shoplist.co/shopify-apps/hyoguard-ad-check-japan.md"
last_updated: "2026-10-14"
entity_type: "shopify_app"
slug: "hyoguard-ad-check-japan"
source: "public Shopify app profile allowlist"
---

# HyoGuard: Ad Check Japan Shopify App Profile

> HyoGuard helps merchants review Japanese-facing Shopify product copy before publishing. It checks product titles, descriptions, SEO titles, and meta descriptions, then highlights expressions that may need attention under Japanese advertising and consumer protection rules. It is designed for beauty, wellness, cosmetics, health food, and supplement sellers. HyoGuard is a first-pass AI-assisted checker, not legal advice, and does not guarantee compliance.

## Quick answer
HyoGuard: Ad Check Japan has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: HyoGuard: Ad Check Japan
- Monitoring status: First-adopter watch
- Developer: fujisakura
- Developer profile: https://shoplist.co/app-developers/fujisakura2
- Shopify App Store URL: https://apps.shopify.com/hyoguard-ad-check-japan
- Website: https://hyoguard.app
- Launch date: May 28, 2026
- Shoplist category: Product Reviews & UGC
- Free plan signal: Yes

## Pricing summary
Free: Free; Starter: $29.99/month

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## App Signals
As of November 9, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated; 2 days held out of movement)
- Primary App Store category: Legal
- Listing reviews: 0

## Public callouts
- 化粧品・健康食品・サプリの商品名、説明文、SEO情報をもとに、薬機法・景表法・健康増進法などで確認が必要になりやすい表現をチェックできます。
- 商品名、説明文、SEOタイトル、メタディスクリプションを確認し、リスクがありそうな箇所を分かりやすく表示します。
- 検出した表現について、なぜ確認が必要なのかを説明し、より穏当な表現に直すための修正案を提示します。
- 商品一覧から複数の商品を選択し、一括でチェックできます。公開前や商品追加時の確認作業をまとめて進められます。
- チェック対象の商品データや結果は外部公開しません。保持期間に従って管理し、公開前レビューや問い合わせ対応に必要な範囲で扱います。
## Shopify App Store categories
- Legal

## Data note
Profile updated: October 14, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-11-09 13:02:26.667841\+00
Detection metrics refreshed: 2026-11-09 10:00:00.198215\+00
Public app evidence date: 2026-10-14 03:35:08.249853\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/hyoguard-ad-check-japan)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)