L’OREAL PROFESSIONAL STUDIO 9 OIL DEVELOPER 33.8 fl. oz.

💧 Product Description

L’Oréal Professional Blond Studio Oil Developer is a professional oil-enriched developer designed to be mixed exclusively with Blond Studio 9 Lightening Powder for bleaching and high-lift blonding services.

Key Features & Web Description:

• 🌟 Oil-based formula: The developer uses a mineral/oil base that reduces lift volatility and smooths the hair cuticle, resulting in hair that feels softer after shampooing and when dry.

• 🔧 Boosts lift performance: Formulated to activate and accelerate the lifting action when combined with Blond Studio 9, helping achieve up to 9 levels of lift depending on the application and developer strength selected.

• 🧴 Creamy consistency: The oil-enriched texture promotes optimal mixing and easier, more controlled application.

• 🤲 Improved cosmetic results: Helps deliver improved hair feel, enhanced shine, and even lightening performance.

How It’s Used:
Typically mixed with Blond Studio 9 Lightening Powder in ratios (e.g., 1:1 to 1:3) depending on technique (foils, balayage, or global application). Processing times usually up to ~50 minutes and development strength guides technique choice (20V for on-scalp & lengths, 30V for lengths/ends).