L’ORÉAL PROFESSIONNEL INOA ODS OXYDANT RICHE 30 VOL 9% 1L

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L’Oréal Professionnel INOA ODS Oxydant Riche is a 30 volume (9%) cream developer specifically formulated for use with the INOA (Ammonia-Free Permanent Hair Color) line and its patented ODS (Oil Delivery System) technology . This professional-grade developer provides maximum lightening power of up to 3 levels, making it the strongest developer in the INOA range and the ideal choice for clients with darker bases wanting significant lift .
The rich, creamy formula mixes at a 1:1 ratio with INOA color (60ml color + 60ml developer) and provides a development time of 35 minutes for optimal, long-lasting results . The 30 volume concentration is specifically designed for maximum lightening, 100% grey coverage, and achieving lighter shades where 20 volume is insufficient .
Enriched with a 60% oil-based formula containing conditioning agents and waxes, this ammonia-free developer works in synergy with INOA’s Oil Delivery System to protect the scalp, preserve the hair’s natural lipid content, and deliver visibly healthier hair with +48% more shine . The result is vibrant, ammonia-free color with superior shine, optimal scalp comfort, and a pleasant odorless experience .
This product is intended for professional use only and is not for use on persons under 16 years of age . To use, mix with selected INOA shade at 1:1 ratio, apply to dry, unwashed hair, process for up to 35 minutes, then emulsify, rinse thoroughly, and follow with INOA post-color shampoo. Always perform a patch test 48 hours before any coloring service.
Description

Table of Contents

L’ORÉAL PROFESSIONNEL INOA ODS OXYDANT RICHE 30 VOL 9% 1L

PRIMARY USES

1. Professional Cream Developer for Ammonia-Free Permanent Color
  • What it does: This 30 volume (9%) cream developer is specifically formulated for use with L’Oréal Professionnel INOA (Ammonia-Free Permanent Hair Color) and its patented ODS (Oil Delivery System) technology . The rich, creamy formulation is completely stabilized and buffered to ensure even color results from roots to ends, improving both the mixture and application procedures for a faster, easier overall process .
  • How it helps your hair: For the person who desires vibrant, long-lasting color without the harsh ammonia smell or scalp irritation, this developer works in synergy with INOA’s oil-based formula to deliver optimal scalp comfort. For anyone with sensitive skin or those who have experienced discomfort with traditional color, this means a gentle coloring experience that preserves the hair’s natural integrity.
2. Provides Maximum Lightening of Up to 3 Levels
  • What it does: This 30 volume oxidant can lighten the hair up to 3 levels, making it the strongest developer in the INOA range . It is specifically designed for clients with darker bases who want to achieve maximum lightening and achieve lighter shades where 20 volume is insufficient .
  • How it helps your hair: For the person with naturally dark hair who wants to achieve a significantly lighter color without bleaching, this provides the maximum lift possible with permanent hair color. For anyone seeking a dramatic transformation or wanting to go from dark to light, this means a developer that delivers powerful, controlled lightening results.
3. Delivers 100% Grey and White Hair Coverage
  • What it does: When paired with INOA color, this 30 volume developer ensures up to 100% grey coverage with long-lasting results . The ammonia-free formula respects the scalp while effectively coating and covering even the most resistant white and grey fibers.
  • How it helps your hair: For the person with stubborn grey or white hair that resists color, this provides a professional solution that delivers full, uniform coverage. For anyone whose grey hair seems to repel traditional colors, this means a developer formulated to effectively open the cuticle for maximum pigment penetration while keeping the process gentle.
4. Enriched with Oil-Rich Formula for Hair Protection
  • What it does: Formulated with a rich oil base containing conditioning agents and waxes, this developer works with INOA’s patented Oil Delivery System technology to protect the scalp and hair fibers during the coloring process . The 60% oil-based formula helps preserve the hair’s natural lipid content and essential amino acids, resulting in visibly healthier hair with +48% more shine .
  • How it helps your hair: For the person whose hair has been compromised by previous coloring services, this provides a gentler alternative that respects hair integrity. For anyone who experiences scalp discomfort with traditional ammonia-based colors, this means a developer that prioritizes scalp health while delivering professional color results.
5. Cream Formula for Easy Mixing and Uniform Application
  • What it does: The creamy, rich texture is completely stabilized and buffered, ensuring effortless mixing with INOA color cream at a 1:1 ratio (60ml color + 60ml developer) . The non-drip, odorless consistency stays in place during application, allowing for precise sectioning and even coverage from roots to ends .
  • How it helps your hair: For the stylist performing precise color work, this provides a manageable, non-drip formula that enables clean, professional application. For the client, the creamy consistency ensures even coverage and predictable results with minimal mess.
6. Provides 16 Applications per 1L Bottle
  • What it does: This 1 liter (1000ml) bottle provides approximately 16 applications when mixed with standard 60ml tubes of INOA color . The professional size is designed for salon use, offering exceptional value for frequent color services.
  • How it helps your hair: For salons, this provides a cost-effective supply of a staple product. For the client, it means their stylist always has fresh, consistent product available for their service.
7. Ammonia-Free with Gentle Scalp Comfort
  • What it does: Formulated without ammonia, this developer features an ammonia-free technology that minimizes scalp discomfort and eliminates unpleasant odors during application . The low concentration of alkaline agents makes it an exceptional choice for clients of all hair formations, ensuring equitable color results .
  • How it helps your hair: For the person who is sensitive to strong chemical odors or finds traditional hair color unpleasant, this provides a more comfortable coloring experience. For stylists who work with color daily, this means a more pleasant working environment.
8. Certified Vegan Formula
  • What it does: iNOA is a certified vegan product, containing zero animal-derived ingredients or byproducts . The formula is also free from common irritants found in traditional color developers.
  • How it helps your hair: For the person who prefers vegan, cruelty-free beauty products, this provides a professional developer that aligns with their values. For anyone with ethical or dietary lifestyle considerations, this means a product formulated with integrity.
9. Developed for Professional Use with 35-Minute Processing Time
  • What it does: The developer is formulated for professional application with a recommended development time of 35 minutes at room temperature when mixed with INOA color . Mixing ratio is 1:1 (one 60ml tube of color to 60ml of developer).
  • How it helps your hair: For the stylist, this provides predictable timing for salon services, allowing efficient scheduling. For the client, it ensures optimal color development and long-lasting results when the proper processing time is observed.

SECONDARY USES

1. Maximum Lightening for Dark Bases: Mix with INOA shades for clients with dark natural hair who want to achieve significantly lighter results where 20 volume is insufficient. For the person with level 4 or darker hair wanting to reach blonde shades, this provides the maximum lift possible with permanent color.
2. Stubborn Grey Hair Coverage: Use for clients with resistant white or grey hair that has previously been difficult to cover with lower volume developers. For the person whose grey hairs seem immune to traditional color, this provides a stronger developer that ensures full coverage.
3. Root Retouch for High-Contrast Results: Apply with matching INOA shade for precise root retouch services where maximum lift is needed on regrowth to match lighter lengths. For the person whose roots are significantly darker than their ends, this provides the lift needed for a seamless blend.
4. High-Lift Blonde Services: Pair with lighter INOA shades to achieve high-lift blonde results on natural bases without pre-lightening. For the person wanting to go from dark to light blonde in one service, this provides a single-process solution.
5. Full Color Transformation: Use for complete all-over color changes where significant lightening is desired, such as going from dark brown to light brown or blonde. For the person seeking a dramatic color transformation without bleach, this provides a gentler alternative.
6. Salon Efficiency Tool: The 1L professional bottle with 16 applications ensures high-volume salons never run out of essential developer. For busy color departments, this means reliable supply and consistent results.
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Brand: L'Oréal Professionnel Paris
  • Product Name: INOA ODS Oxydant Riche Developer / INOA Oxydant 30 Vol
  • Concentration: 30 Volumes - 9% Hydrogen Peroxide
  • Volume: 1L / 1000ml / 33.8 fl oz
  • Applications per Bottle: 16 applications (based on 60ml per use) 
  • Product Type: Professional cream developer / oxidizing emulsion
  • Formula: Rich cream
  • Compatible With: INOA permanent hair color line (all shades) 
  • Intended Use: Professional salon use only
  • Manufacturer: L'Oréard Professionnel Paris, 14 rue Royale, 75008 Paris, France 
  • Manufacturer Number: E0395600 / E0395606 

2. TECHNICAL & FORMULATION PROPERTIES

  • Active Agent: Hydrogen Peroxide (9%)
  • Key Function: Activates color pigments for maximum lightening with up to 3 levels lift and 100% grey coverage 
  • Mixing Ratio: 1:1 (60ml color + 60ml developer) 
  • Processing Time: 35 minutes (no heat required) 
  • Grey Coverage: Up to 100% grey and white hair coverage 
  • Lightening Power: Up to 3 levels lift 
  • Best For: Maximum lightening, dark bases, stubborn grey coverage, high-lift blonde services, full color transformation
  • Formula Features: Ammonia-free, 60% oil-based, stabilized and buffered formula, odorless, non-drip, creamy consistency 
  • Key Technologies: ODS (Oil Delivery System) technology 
  • Formula Integrity: Certified vegan, zero animal-derived ingredients 
  • Primary Function: Activate permanent hair color for maximum lightening and grey coverage services up to 3 levels
  • Application: Mix 1:1 with INOA color, apply to dry, unwashed hair, process 35 minutes, emulsify, rinse

3. PHYSICAL ATTRIBUTES

  • Product Form: Cream developer / oxidizing emulsion
  • Texture: Rich, creamy, non-drip
  • Color: White to off-white cream
  • Consistency: Smooth, spreadable cream
  • Scent: Odorless (ammonia-free system)
  • Finish: High-gloss, +48% more shine vs. unwashed hair 
  • Packaging: 1L plastic bottle

4. HOW TO USE

For Professional Use Only:
This product must be used by a qualified hair professional. Do not use at home .
Preparation:
  1. Wear suitable protective gloves 
  2. Use a non-metallic bowl and brush for mixing 
  3. Do not use on persons under 16 years of age
  4. Perform a patch test 48 hours before each coloring service
Mixing:
  1. Measure 2.1 oz./60ml of INOA Rich Developer (30-volume) into an INOA measuring cup or doser for accuracy 
  2. Add 1 tube (2.1 oz./60g) of INOA haircolor 
  3. Mix together until a smooth, creamy texture is obtained 
Application:
  1. Apply the mixture to dry, unwashed hair 
  2. Use sectioning techniques appropriate for the desired service (full color, retouch, root application)
  3. Apply first at the roots and then continue through lengths and ends 
  4. Ensure even saturation from roots to ends
Processing:
  1. Allow the product to develop for up to 35 minutes 
  2. Processing time may vary based on desired results and hair type
Rinse and Finish:
  1. At the end of the processing time, gently emulsify the product by adding a small amount of lukewarm water and massaging through the hair to remove color from the scalp 
  2. Rinse thoroughly until the water runs completely clear 
  3. Wash the hair twice with INOA Post Shampoo 
Pro Tips:
  • 30 volume lifts up to 3 levels; for up to 2 levels use 20 volume 
  • For grey coverage (up to 100%), ensure full saturation at the roots and process for the full recommended time 
  • For thick and/or resistant hair with grey, proper saturation is key to full coverage
  • Do not use on hair previously treated with henna or progressive color products 
  • Must be used exclusively with INOA hair color 
  • Use the mixture immediately after preparation; do not reuse leftovers
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • For Professional Use Only: This product is a chemical developer and must only be used by trained professionals 
  • Contains Hydrogen Peroxide (9%): Avoid contact with eyes and skin 
  • Protection: Wear suitable protective gloves, preferably disposable, during the entire mixing and application process 
  • Allergy Warning: Hair colorants can cause severe allergic reactions. Temporary "black henna" tattoos may increase your risk of allergy
  • Patch Test: A patch test is obligatory 48 hours before each use
  • Do Not Use If: The client has a rash on the face, sensitive/irritated/damaged scalp, has ever experienced any reaction after coloring their hair, or has ever experienced a reaction to a temporary "black henna" tattoo
  • Not for Use on: Eyelashes, eyebrows, or persons under 16 years of age
  • Storage: Keep out of reach of children. Store upright in a cool, dry place away from direct light and heat 
  • Mixing: Do not use metal tools or bowls 
  • Processing Time: Do not exceed the specified processing time 
  • Compatibility: Formulated specifically for use with INOA color line; do not combine with other similar products
  • Henna Precaution: Do not use if the hair has been dyed with henna or progressive color products 
  • Disposal: Empty the container completely before disposal 

2. FIRST AID MEASURES

  • Eye Contact: If product enters eyes, rinse immediately with plenty of clean, lukewarm water for at least 15 minutes. Remove contact lenses if present and easy to do. If irritation persists, seek medical attention .
  • Skin Contact: If product contacts skin, wash off immediately with soap and water. If irritation or redness develops, seek medical advice .
  • Ingestion: This product is not intended for ingestion. If accidentally swallowed, rinse mouth with water and drink a glass of water. Do not induce vomiting. Seek medical attention immediately.
  • Inhalation: If respiratory discomfort occurs, move to fresh air. Seek medical attention if symptoms persist.
Allergic Reaction: Signs may include rash, hives, itching, swelling of the face, lips, tongue, or throat, difficulty breathing, or dizziness. If an allergic reaction is suspected, discontinue use immediately, rinse thoroughly, and seek emergency medical attention.