How to Use L’Oréal INOA 60g – Professional Salon Guide

⚙️ Mixing Ratio (Ammonia-Free Permanent Hair Colour)

• 1:1 ratio
• Mix 60g INOA + 60g INOA Oxydant (Developer)
• Oil-based formula creates a smooth, no-drip texture for precise application

👉 Always use INOA Oxydant for optimal colour performance + comfort

🎯 Choose Your Developer (Lift + Coverage)

• 10 Vol (3%) → Deposit / minimal lift
• 20 Vol (6%) → Grey coverage + up to 2 levels lift
• 30 Vol (9%) → Up to 3 levels of lift

🖌️ Application (Root to Tip Colour)

• Apply to dry, unwashed hair
• Start at roots for regrowth services
• Pull through mid-lengths & ends if needed
• Ensure full saturation for even, rich colour results

⏱️ Development Time

• Process for 35 minutes
• Do not exceed recommended timing

💧 Emulsify & Rinse

• Emulsify thoroughly to break down the oil-based formula
• Rinse until water runs clear
• Shampoo with a colour-safe or post-colour shampoo
• Condition to lock in shine and smoothness

🎨 Grey Coverage Guide

• Up to 100% grey coverage achievable
• Use 20 Vol developer for best results
• Mix with base shades if required for resistant grey hair

🧠 Pro Salon Tips (Maximum Results)

• Oil-based system delivers:Improved scalp comfort (no ammonia)High shine + healthier-looking hairEven colour on all hair types
• Ideal for clients wanting gentle, odour-free colour services

⚠️ Professional Use Only

• Perform an allergy alert test 48 hours before use
• Use only with INOA Oxydant
• Designed for trained salon professionals

🛒 Salon-Ready Performance

Deliver ammonia-free colour, high shine, and full grey coverage with a premium professional formula.

FAQs – L’Oréal INOA 60g Permanent Hair Colour

Is L’Oréal INOA ammonia-free?

Yes — INOA is a completely ammonia-free permanent hair colour, making it ideal for clients who prefer a gentler, odourless colouring experience.

Does INOA cover grey hair fully?

Yes — INOA delivers up to 100% grey/white hair coverage with long-lasting, even results.

How much lift does INOA provide?

INOA can lift up to 3 levels, depending on the developer used and natural base.

What makes INOA different from traditional hair colour?

• No ammonia formula
• 60% oil-based technology for improved colour delivery
• Odourless application
• Leaves hair visibly healthier and shinier*

Is L’Oréal INOA vegan?

Yes — INOA is a vegan formula with no animal-derived ingredients or by-products.

Can INOA be used on all hair types?

Yes — its low alkaline formulation makes it suitable for all hair types and textures, delivering consistent results.

Is INOA suitable for sensitive scalps?

INOA is often preferred for clients with sensitive scalps due to its ammonia-free formula, but a patch test is still required.

Can INOA be used for root touch-ups?

Yes — INOA is ideal for regrowth applications, providing seamless, even colour from root to tip.

Can INOA be used with lightener or toner?

Yes — INOA works well in double-process services, alongside lighteners or demi-permanent toners.

How many shades are available in INOA?

INOA offers 88 intermixable shades across 10 tonal families, allowing full colour customisation.

Does INOA have a strong smell?

No — INOA is odourless, making it more comfortable for both stylist and client during application.

What are the key benefits of INOA for salons?

• Ammonia-free colour services
• Up to 100% grey coverage
• High shine + healthier-looking hair*
• Comfortable, no-drip application
• Reliable, professional results