L’Oréal Paris Permanent Hair Colour Ultra-deep Brunette 600

The L’Oréal Paris Permanent Hair Colour Ultra-deep Brunette 600 Natural Light Brown is a long-lasting color solution designed to give you a natural, low-contrast light brown shade with depth. This shade is ideal for those seeking a soft, neutral brown that blends gray coverage with a refreshed look. Use this product to achieve even color, improved shine, and a uniform result across your hair over time.

Key benefits

• Long-lasting color that helps maintain a natural brown tone across the roots and lengths.
• Grey coverage designed for balanced blending with existing hair color.
• Neutral undertone for a versatile light brown shade that pairs with many looks.
• Step-by-step directions included to guide you through the colouring process.
• Includes conditioner to help revitalize hair after color application.

Ingredients and how they matter

• AQUA (Water) — the solvent that enables the color and developer to mix and spread evenly through hair.

Usage tips and who this is for

Follow the included product instructions for 48h allergy testing before colouring. This product is suitable for adults seeking a natural-looking neutral light brown shade with grey blending. If you have had reactions to hair color in the past, perform a patch test prior to use and discontinue if irritation occurs. Do not use on damaged or irritated scalps. Keep out of reach of children.

For best results, apply evenly to grey areas first, then to the rest of the hair using the applicator. Leave the mixture on for the recommended time depending on the amount of grey you have. Rinse thoroughly with warm water until the water runs clear, then use the conditioner provided to help maintain color and hair softness over time.

Storage and handling: store in a cool, dry place and keep the kit out of direct sunlight.

What to expect: color develops gradually and may appear slightly different depending on your natural hair base and previous color history. If you have very resistant grey, you may need the full processing time described in the instructions.

This color solution is designed to be used as part of a routine hair-coloring process and should be used with care to avoid staining skin or clothing. Always perform a strand test if you are unsure about how the shade will look on your hair.

Disclaimer: This product is not intended to diagnose, treat, cure, or prevent any disease. Always read and follow the product label. Consult a healthcare professional if you have any health concerns.