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Shamp👀 · How-To · Product Safety · PUBLICADO 2026-05-01 Updated 2026-05-01

How to: Product Safety Register for Hair Colorant Safety & Allergens

Quick Answer

Step-by-step guide to product safety register for hair colorant safety & allergens in your salon.

📑 Índice
  1. 1. What you will build
  2. 2. Prerequisites
  3. 3. Step-by-step process
  4. 4. Template / checklist
  5. 5. Common mistakes to avoid
  6. 6. Dialogue
    1. 🦉 & 🐥 & 🐮 — Salon operator dialogue
  7. Primary sources (national & international authorities)
    1. Related Articles
    2. ¿Listo para automatizar la higiene de su salón?
    3. Pruebe el verificador de ingredientes gratuito

1. What you will build

By the end of this guide, you will have a working product safety register for hair colorant safety & allergens in your salon. This is a practical, printable output you can use from day one.

2. Prerequisites

3. Step-by-step process

1
Client consultation

Allergy history + contraindications

▼
2
★ Patch test (CCP)

48h pre-auricular or inner elbow

▼
3
Product check

SDS + Annex III concentration limit

▼
4
Mix & apply

Ventilation on, gloves, timer

▼
5
Monitor

Watch for adverse reaction during processing

▼
6
Record

Log product, batch, client, result

🛠️ Herramienta gratuita relacionada: Run our salon opening checklist Pruébalo gratis →

4. Template / checklist

Daily salon hair colorant safety checklist

5. Common mistakes to avoid

  1. Patch tests skipped for 'regular clients' despite regulatory requirement
  2. Product SDS files not on premises or outdated
  3. PPD concentration not checked against Annex III limits

6. 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)

Run our salon opening checklist

Run our salon opening checklist →

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Pruebe el verificador de ingredientes gratuito

Compruebe sus ingredientes contra EU Anexo II/III, FDA y CIR — informe PDF gratuito al instante.

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Aviso importante: MmowW no es un organismo de certificación de higiene estética. El contenido anterior son buenas prácticas educativas extraídas de fuentes oficiales nacionales (OMS, Reglamento UE 1223/2009, FDA, autoridades sanitarias nacionales). La responsabilidad final recae en el operador del salón y la autoridad competente.
🦉
Takayuki Sawai — Gyoseishoshi

Licensed Gyoseishoshi (Administrative Scrivener) and founder of MmowW. Making salon compliance easy for beauty professionals worldwide.

Amado por la seguridad.