Poly Diadem / Soyance
Poly Diadem. Colors so beautiful you want to touch.
The first coloration from Schwarzkopf with Liquid Silk Proteins, that actively prevents hair damage. For the richest, natural color result with incredible suppleness and silky shine – 100% grey coverage guaranteed.
Poly Diadem is one of the brands with the longest tradition, already introduced in the German market in 1967.
In 1998, the brand concept started to spread out internationally. Nowadays the brand is present in the following countries: Germany, Austria, Russia, France (under brand "Soyance"), Slovenia and in India (under brand "Silkience").