Permanent Hair Color REVLON ColorStay Blond N 7 — permanent hair dye

REVLON ColorStay Blond N 7 is a permanent hair dye formulated to provide long-lasting blonde shades with complete coverage from root to tip. Designed for both at-home and professional use, this product supports color correction, complete recoloring and covering regrowth on natural or previously colored hair. The formulation focuses on color retention and even tone to maintain a consistent blonde result after application.

Advantages

The permanent formula delivers durable color with uniform coverage and improved retention across treated lengths. REVLON ColorStay Blond N 7 is suitable for changing or enhancing blonde tones and for covering regrowth, offering predictable results when used according to instructions. Its composition is intended to work on both natural and previously colored hair to achieve an even blonde shade.

Suitable for

• Full-head recoloring to achieve a consistent blonde tone
• Root touch-ups and covering regrowth between salon visits
• Color correction to adjust or enhance existing blonde shades
• Use on natural hair or hair previously colored with oxidative dyes

Key specifications

• Product type: permanent oxidative hair dye
• Shade family: blonde
• Application area: root-to-tip coverage
• Intended effects: full coverage, color retention, tone enhancement
• Recommended users: adults seeking permanent blonde coloration

How to use

Perform an allergy test 48 hours before application even if you have used hair color before. Follow the included instructions and combine the dye with the recommended developer volume to achieve the intended shade. Apply to dry, unwashed hair for root touch-ups or to clean, dry hair for full-head application. Work from roots to ends, ensuring even saturation and processing for the time specified in the product leaflet. Rinse thoroughly until water runs clear and apply any recommended post-color conditioner to restore softness.

Usage recommendations

To maintain the ColorStay Blond result, use color-safe shampoos and conditioners, avoid excessive heat styling between color sessions, and schedule touch-ups for visible regrowth. For significant shade changes or complex corrections consult a professional colorist to determine the appropriate developer strength and technique.