Schwarzkopf Igora Royal Oil Developer Strength:40 Vol Infused with pure plant extracts

Infused with pure plant extracts to keep hair healthy and shiny

the spray envelops each strand of hair to give a soft

Gives some support when brushing hair

For use on thin or fine hair types

seals and strengthens the hair cuticle

Schwarzkopf Igora Royal Oil Developer Strength:40 Vol Infused with pure plant extractsSchwarzkopf's new Oil Developer is a conditioning, caring peroxide that's optimised to work with Igora. It comes in 4 strengths: 3% (10 vol) 6% (20 vol) 9% (30 vol) 12% (40 vol) 3% for darker or pastel colouring and for covering 100% white hair; 6% for tone on tone colouring, white hair coverage and lightening 12 levels; 9% for lifting 23 levels (34 levels with the Special Blondes), colouring with 00 shades and white hair coverage with the Absolutes;