o.b. Original Normal tampons for medium menstrual flow provide discreet comfort and protection. Spiral grooves effectively guide fluid into the tampon’s core, while StayDry technology is designed to keep the string dry, contributing to a clean feeling. The absorbent core made of viscose fibres is certified according to OEKO-TEX® STANDARD 100, with no added harmful chemicals* (e.g. pesticides), chlorine bleaching or fragrance. The tampons easily adapt to the body and are also suitable for sports or swimming. Clinically tested by gynaecologists.