L'Oréal Prodigy 1.0 Obsidian is one kit for colouring scalp hair black, from a dye range described by the brand as ammonia-free. Knowing the shade number distinguishes it from other brown shades, while the final appearance depends on the hair colour before application and previous colouring.
Key Features
- Hair dye kit from the Prodigy range.
- Shade 1.0 in black.
- Ammonia-free according to the brand.
- Intended for head-hair colouring.
How to Use
Perform the allergy test before colouring as described in the Prodigy leaflet, even if you have used hair dye before. Prepare gloves and a protected work surface, and read the order of use of the kit components before mixing them. Apply the colour according to the hair condition described in the leaflet, and follow the waiting time and rinsing instructions without changing proportions or adding developer from another pack. Test a strand to assess the colour if the hair has been treated previously, and do not store the prepared mixture. Wash the applicators and keep them separate from household tools when finished.
Who Is It For?
For adults wanting a black shade from Prodigy, after confirming the dye's suitability for their hair condition and skin tolerance.
Precautions
Avoid the eyes, eyebrows and eyelashes. Being ammonia-free does not eliminate allergies. Do not apply to an irritated scalp. Read the manufacturer's warnings concerning henna, straightening or perming, and stop if an allergic reaction occurs.