Dream Essentials
- Range of products to promote relaxation and sleep, including eye masks and windchimes.
- http://www.dreamessentials.com

Pure White Noise
- White noise CDs
- http://www.purewhitenoise.com

Complete Sleep Systems
- Offers a sleep mask designed to block light and noise.
- http://www.hibermate.com

Marpac Corporation
- Sound conditioners that may mask out irritating sounds like snoring companions and noisy neighbours.
- http://www.marpac.com

Sleep Master
- Sound-masking sleep mask.
- http://www.sleepmaster.bigstep.com

Sleep Machines
- Digitally recorded white noise CDs, eye shades, aromatherapy, and other items designed to put one to sleep.
- http://www.sleepmachines.com

Alluna Sleep
- A herbal supplement that claims to relieve occasional sleeplessness.
- http://www.allunasleep.com