TJ Beauty Products UK

L'Oréal Professionnel Cream Oxydant 30 Vol, 9% for Professional Lightening & Colouring 1L/33.81 oz

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Thirty volume is the everyday working strength for permanent colour and moderate lifting. At 9 percent it will take natural hair up to four levels lighter without depositing any pigment of its own, which is why it turns up in so many salon formulas.

The cream texture matters more than it sounds. It mixes without lumps, holds its consistency in the bowl and stays on the section you painted it onto instead of travelling down the head. For root work and for foils, that control is the difference between an even result and a patchy one. A full litre is a professional quantity, aimed at salons and at colourists mixing regularly rather than doing one box a year. Pair it with L'Oréal Professionnel lightening and permanent colour products, and follow the mixing ratio those specify.

Application tips

A developer does nothing on its own. Combine it with a permanent colour or a lightener at the ratio that product calls for, mix to a smooth cream in a non-metallic bowl, and use it straight away.

Thirty volume is a lifting strength, so it belongs on virgin lengths and lightening work rather than on a root touch-up you want to keep subtle. Gloves throughout, and keep it off the skin and out of the eyes.

Results

The cream sits where you put it. Sectioning stays clean, bands do not bleed into each other, and the product holds on the hair long enough to develop evenly along its whole length.

On natural hair it takes the base up to four levels, which is enough headroom for a proper blonde or for laying a bright fashion shade over a cleared canvas. Mixed with permanent colour it gives predictable, repeatable depth.

Composition

Full ingredients list

Aqua/Water, Hydrogen Peroxide, Cetearyl Alcohol, Sodium Salicylate, Phosphoric Acid, Ceteareth-25, Tetrasodium Etidronate, Glycerin

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