Igora Royal vs Zero Amm: Which Hair Colour Is Better?

Choosing the right hair colour is essential for achieving vibrant results while maintaining hair health. Igora Royal and Zero Amm (Ammonia-Free Hair Colour) are both popular professional choices, but they cater to different hair needs and preferences. Here’s a detailed comparison to help you decide which one suits you best.

Igora Royal Hair Colour

Igora Royal is a professional permanent hair colour known for its intense pigmentation and long-lasting results. It is widely used in salons for full grey coverage and bold colour payoff.

Key Benefits of Igora Royal

• Provides up to 100% grey coverage
  

• Delivers intense, rich, and vibrant colour
  

• Long-lasting and fade-resistant formula
  

• Ideal for bold shades and dramatic transformations
  

• Trusted by professional stylists worldwide
  

If you’re looking for salon-grade, high-performance colour, explore our Igora Royal Hair Colour collection on our website for original and authentic products.

Zero Amm Hair Colour

Zero Amm is an ammonia-free hair colour designed for users who prefer a gentler colouring experience without compromising on shine and natural finish.\

Key Benefits of Zero Amm

• Ammonia-free formula, gentle on scalp and hair
  

• Minimizes hair damage and dryness
  

• Enriched with conditioning ingredients for added shine
  

• Suitable for sensitive scalp users
  

• Offers a more natural and subtle colour result
  
  

 For safer and gentle colouring, check out our Zero Amm Ammonia-Free Hair Colour range available on our website.

Igora Royal vs Zero Amm – Quick Comparison

• Grey Coverage:
  

• Igora Royal – Excellent (100%)
  

• Zero Amm – Moderate to good
  

• Formula Type:
  

• Igora Royal – Ammonia-based
  

• Zero Amm – Ammonia-free
  
  

• Hair & Scalp Sensitivity:
  

• Igora Royal – Best for normal scalp
  

• Zero Amm – Ideal for sensitive scalp
  
  

• Colour Intensity:
  

• Igora Royal – Bold and vibrant
  

• Zero Amm – Natural and soft
  

How to Use Igora Royal

1. Mix Igora Royal colour cream with the recommended developer.
   

2. Apply evenly on dry, unwashed hair.
   

3. Leave on for 30–45 minutes depending on shade and coverage needs.
   

4. Rinse thoroughly and follow with a colour-safe shampoo.

For best results, use a compatible developer available with our Igora Royal products on our website.

How to Use Zero Amm

1. Mix Zero Amm colour with the suggested activator.
   

2. Apply evenly from roots to ends.
   

3. Process for 30–40 minutes.
   

4. Rinse well and condition hair.
   

 Pair it with our post-colour hair care products to maintain shine and softness longer.

Which One Should You Choose?

• Choose Igora Royal if you want professional salon results, strong grey coverage, and intense colour payoff.
  

• Choose Zero Amm if you prefer a gentler, ammonia-free option that keeps hair healthier and shinier.
  

Both products are excellent in their own way, and the best choice depends on your hair condition, scalp sensitivity, and colour goals.

Disclaimer:

The information presented in this blog is compiled from publicly available sources for general reference. Accuracy, updates, and interpretations may vary. Readers are advised to verify details independently and follow official product guidelines.