Schwarzkopf Igora Royal Oil Developer 1L (3% / 10 Volume) — Lightweight oil formula, salon size

Schwarzkopf Igora Royal Oil Developer 3% (10 Volume) is a 1-liter peroxide developer formulated to deposit color when coloring darker and to create soft pastel results on previously lightened hair.

This oil developer pairs with Igora Royal color to activate and develop dye molecules at a low lift level, offering controlled, gentle processing. At 3% (10 Volume) strength, it’s designed for natural-looking darker shade application and for mixing with very light shades—such as 9.5-level pastel nuances—on hair that has been bleached or highlighted. The lightweight oil texture helps with even product distribution and can reduce dryness compared with higher-volume oxidants.

How does this 3% (10 Volume) developer impact coloring darker?

Used for moving darker or matching natural depth, the 3% strength opens the hair cuticle minimally and enables pigment deposit without notable lift. This makes it suitable for subtle tone shifts, covering slight color imperfections, or refreshing depth. Processing times are generally predictable and safe for repeated salon use when used as directed.

• Gentle deposit without substantial lightening.
• Helps achieve even darkening when paired with Igora Royal shades.
• Lower risk of over-processing compared with higher volumes.
• 1 L size supports multiple salon applications.

Can I use this to create pastel shades on pre-bleached hair?

Yes—when combined with very light shades (for example 9.5 levels) on previously bleached or highlighted hair, the 3% developer helps achieve delicate pastel tones without excessive oxidation. It is best suited for hair already lifted to the required light base before tinting.

• Ideal for pastel and ultra-light fashion shades on lifted hair.
• Supports even tone penetration on porous, pre-lightened strands.
• Recommended mixing ratios follow Igora Royal technical guidelines.
• Not intended to lift natural level significantly; pre-lightening may be required.

What are the practical benefits of the oil formula and the 1-liter size?

The oil-based developer aids smooth application and can give a more slip-like feel compared with water-based developers, helping stylists coat hair evenly. The 1,000 ml (33.8 fl oz) bottle is designed for professional use, reducing the need for frequent repurchase and keeping a consistent supply in the salon.

• Oil texture improves spreadability and control during application.
• Large 1 L volume is cost-effective for busy salons or multi-use routines.
• Packaged for professional mixing convenience and repeatable results.
• Suitable as a standard low-volume developer in a salon’s oxidant range.

Who is this product for? Professionals and experienced home colorists seeking a low-lift, oil-based developer to deposit color with control will find Schwarzkopf Igora Royal 3% (10 Volume) useful. It’s especially appropriate for stylists aiming to deepen natural color, refresh shade, or mix pastel nuances on hair that has already been lightened. If you need to lift hair several levels, choose a higher-volume oxidant instead; for soft deposition, this 1 L oil developer offers consistent, salon-grade performance when used alongside Igora Royal color creams.

Ingredients

Attribute not applicable for product