Keratinberiget nail serum, there forces past, the laws usually weak past, the laws crazy nails. And gives them one natural shine.Keratin with b12-vitamin, biotin, panthenol past, the laws blue agave penetrates deep in in neglebunden, laser moisture in past, the laws stimulates nails to to grow stronger past, the laws more flexible.Used as one treatment in 4 weeks. Results can marked after 1 week.Application:applied two times about day on just nails.Apply nail polish, fool it is dry, or go bar. Dashl nail rescue serum 7 ml