Schwarzkopf OSIS Undercoat is a gloss primer that smooths the hair and prevents frizzy hair. The primer makes the hair manageable and makes hair silky smooth. Schwarzkopf OSIS Undercoat makes the hair shine and improves its feel. The Primer is suitable for all hair types.
Apply a small amount of Schwarzkopf Osis Undercoat in dry hair. Then it can be styled into the desired model.