L’oreal Professionnel Paris INOA Ammonia-free Permanent Hair Color – 3 (Dark Brown)

L’oreal Professionnel Paris INOA Ammonia-free Permanent Hair Color – 3 (Dark Brown)

Looking for a deep, rich dark brown shade without the harsh effects of ammonia? Discover the revolutionary L’Oreal INOA 3 Brown, a premium ammonia-free permanent hair color from the L’Oréal Professionnel Paris INOA (Innovation No Ammonia) range. Designed to provide exceptional color performance without compromising scalp comfort or hair integrity, this salon-grade formula is ideal for sensitive scalps and long-term hair health.

Whether you’re covering greys or looking for a bold, uniform color, L’Oreal INOA 3 Brown offers intense pigmentation, long-lasting results, and an ultra-natural shine – all without the odor or irritation associated with traditional hair dyes.

✨ Why Choose L’Oreal INOA 3 Brown?

L’Oreal INOA 3 Brown is the ideal choice for people seeking high-performance color with a gentle, ammonia-free formula. INOA’s ODS² (Oil Delivery System) uses oil as a catalyst to deposit color deep inside the hair fiber, resulting in vibrant, even tones and long-lasting coverage – all while keeping the hair nourished and protected.

✅ Ammonia-Free Comfort

INOA’s innovative formula provides zero odor and minimal scalp irritation, making it perfect for sensitive users.

✅ Rich, Uniform Dark Brown Color

The shade 3 delivers a bold dark brown tone with neutral reflect and natural-looking results.

✅ Long-Lasting Grey Coverage

Achieve up to 100% grey coverage without ammonia damage.

✅ Oil-Delivery System (ODS²)

Powered by oils, this system enhances pigment absorption while preserving the hair's moisture and softness.

✅ Smooth, Shiny Hair

The result is not only vibrant color but hair that feels softer, looks glossier, and retains strength.

🔬 Key Features of L’Oreal INOA 3 Brown

• 🧪 Type: Ammonia-free permanent hair color

• 🎨 Shade: 3 – Dark Brown

• 🔒 100% grey coverage

• 🧬 Enriched with ODS² technology

• 🌿 No harsh odor or scalp irritation

• ✨ Leaves hair soft, shiny & healthy-looking

• 💇‍♀️ Salon-exclusive formula, used by professionals worldwide

👩‍🎤 Who Should Use L’Oreal INOA 3 Brown?

• People looking for ammonia-free permanent hair color

• Those with sensitive scalps or prone to irritation

• Clients needing complete grey coverage

• Anyone wanting a natural-looking dark brown without brassy undertones

• Salon professionals seeking no-compromise color results

⚙️ Application Guidelines

• Mixing Ratio: 1:1 with INOA developer (only use with INOA oxidant)

• Developer Options:

  • 20 Vol (6%) for full grey coverage

  • 10 Vol (3%) for tone-on-tone or root touch-ups

• Processing Time: 35 minutes

• Consistency: Rich cream for even application and no dripping

• ⚠️ Always perform a patch test 48 hours prior

💡 Aftercare Tips

To maintain the richness of L’Oreal INOA 3 Brown:

• Use sulfate-free shampoo designed for color-treated hair

• Apply a weekly hydrating or color-lock mask

• Avoid hot water and excessive sun/heat styling

• Use UV-protection hair products to prevent color fading

✅ Authoritative Outbound Links

1. 🔗 L’Oréal Professionnel – INOA Permanent Hair Color (Official Product Page)
   https://www.lorealprofessionnel.com/int/hair-color/inoa
   → Official page for INOA range with full product details, technologies, and application guidance.

2. 🔗 L’Oréal Paris – Ammonia-Free Hair Color Benefits
   https://www.lorealparisusa.com/beauty-magazine/hair-color/ammonia-free-hair-dye
   → Explains the advantages of ammonia-free formulas for scalp health and color results.

3. 🔗 L’Oréal Professionnel – Developer Guide
   https://www.lorealprofessionnel.com/int/hair-color/developers
   → Learn which INOA developer (10 Vol, 20 Vol) to use for grey coverage, lightening, or root touch-up.

4. 🔗 L’Oréal Paris – Hair Care for Color-Treated Hair
   https://www.lorealparisusa.com/beauty-magazine/hair-care/color-treated-hair
   → Official guide for maintaining vibrant hair color with sulfate-free shampoos and masks.