No more worrying about running out! When you set up subscribe & save you tell us how often to send your products... we'll even throw in up to a 20% discount!

When you set up your reoccuring order. You'll set up your account where you can manage your orders, pause shipments, or adjust how often you'll get your orders.

You can easily cancel your subscribe & save orders at any time through your account.

With our 3-month trial period you can take your time deciding if Preventa is the right fit for you.

Our company was built by migraine and headache sufferers and we work hard to keep our customers stress-free. You don't need any MORE headaches!

Just send us an email with your order number and where you purchased Preventa and that it wasn't right for you. We'll refund your money ASAP. No questions asked.

Our green therapy lights all come with the option to EXTEND your 1 year warranty to 2 years! This covers any manufacturer defects and issues. Stop stressing and bask in the healing green glow...

If you purchase your green therapy lights through our website, you are done! The extended warranty is built in to your purchase. If you purchased them from another site like Amazon or Walmart, thats no problem. Just register the lights below.

If the time comes that you need to order a replacement, go to the link below. We'll send you a shipping label to return the defective light to us, and we'll send you a replacement free of charge. We stand by our products!