Vaginalnoe Koltso Instruktsiia -

: The user compresses the ring and inserts it high into the vagina, similar to a tampon. It does not need to be in an exact position to work.

: This creates a barrier that makes it difficult for sperm to reach an egg. vaginalnoe koltso instruktsiia

Proper use is critical for the ring's 99% effectiveness rate. : The user compresses the ring and inserts