NuvaRing contains a progestin and estrogen combination used in preventing pregnancy. It contains hormones similar to those in birth control pills. The hormones release from the ring slowly over time.
  If you've been wondering how you get a Nuva-Ring or have been wanting to buy Nuva Ring birthcontrol online, it's actually easier and safer than ever before. You no longer have to order online from an overseas pharmacy, there are pharmacy websites that offer "no-prescription required" mail order delivery in USA, Canada & worldwide.