Shamp👀 · FAQ · Product Safety · 公開 2026-05-01
Updated 2026-05-01
Hair Colorant Safety & Allergens FAQ — Evidence Check
要約Frequently asked questions about hair colorant safety & allergens for salons, focusing on evidence check.
📑 目次
- Q1. Patch tests skipped for 'regular clients' despite regulatory requirement
- Q2. Product SDS files not on premises or outdated
- Q3. PPD concentration not checked against Annex III limits
- Q4. Allergic reactions treated as one-off events, no root-cause analysis
- Q5. EU ALG July 2026 deadline unknown to salon staff
- Q6. Gloves not worn during colour mixing — cumulative staff sensitisation
- Q7. Open colour tubes stored past shelf life
- Dialogue
- 🦉 & 🐥 & 🐮 — Salon operator dialogue
- Primary sources (national & international authorities)
- Related Articles
- サロンの衛生記録を自動化しませんか？
- 無料 成分安全チェッカーを試す
Q1. Patch tests skipped for 'regular clients' despite regulatory requirement
A: Patch test 48h before EVERY oxidative dye service — no exceptions for regulars
Q2. Product SDS files not on premises or outdated
A: Product SDS file digitised and accessible at colour station (tablet/QR)
Q3. PPD concentration not checked against Annex III limits
A: Cross-reference product ingredients against EU Annex III concentration limits
Q4. Allergic reactions treated as one-off events, no root-cause analysis
A: Allergic reaction incident log + root-cause analysis + product-batch tracking
🛠️ 関連する無料ツール: Run our salon opening checklist
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Q5. EU ALG July 2026 deadline unknown to salon staff
A: EU ALG July 2026 compliance project plan — staff training by May 2026
Q6. Gloves not worn during colour mixing — cumulative staff sensitisation
A: Glove protocol: nitrile gloves for ALL colour mixing and application
Q7. Open colour tubes stored past shelf life
A: Product shelf-life tracking — PAO label on first opening
Dialogue
🦉 & 🐥 & 🐮 — Salon operator dialogue
🐥
Piyo: Poppo, what exactly is the EU ALG regulation changing in July 2026?
🦉
Poppo: EU Regulation 2024/996 mandates individual labelling of 80 specific hair-dye allergens with concentration limits. Before this, products only had to carry a generic 'may cause allergic reaction' warning. Now each sensitising substance must be named on the label.
🐥
Piyo: So salons need to update their product inventory?
🦉
Poppo: Yes — and their patch-test protocols. If a client is allergic to PTD specifically, you need to know which of your products contain PTD and at what concentration. The SDS is your friend.
🐮
Mou: Strong, kind, beautiful — knowing exactly what's in your colour tube is the difference between art and risk.
Primary sources (national & international authorities)
サロンの衛生記録を自動化しませんか？
MmowW Shamp👀 SaaSは、消毒・機器点検・薬剤安全を毎日ワンタップで記録。5軸トラストバッジが自動成長します。
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無料 成分安全チェッカーを試す
製品成分をEU Annex II/III、FDA、CIRデータベースと照合 — 無料PDFレポートを即時生成。
無料で成分チェック →重要な免責事項： MmowWは美容衛生認証機関ではありません。上記の内容は、各国当局の一次ソース（WHO・FDA・EU規則1223/2009・各国衛生当局）から抽出した教育目的のベストプラクティス情報です。最終責任はサロン事業者および所轄当局にあります。常に一次ソースおよびお住まいの規制当局でご確認ください。
🦉
澤井 隆行 — 行政書士
行政書士・MmowW創業者。世界中のサロン衛生コンプライアンスを極楽にする。