Freshie
- Freshie capsules with Thai herbs and vegetables are said to prevent hangovers.
- http://www.neverhangover.com/hangover/en/index.html

Lifeline Hangover Defence
- Supplement containing vitamins and activated carbon. Said to prevent hangovers.
- http://www.getalifeline.com/iopen24/

Cheerz LLC
- Nutrition supplement designed to support the body's natural ability to process acetaldehyde, alcohol's most toxic metabolite.
- http://www.cheerzhangover.com/

Lifestyle Marketing
- Natural hangover cure relief, also works detoxification.
- http://www.lsm-inc.com/

Spirit Sciences USA, Inc.
- Makes RU-21, an all-natural supplement that regulates alcohol metabolism to prevent hangovers and reduce some alcohol-related damage to the vital organs. It does not prevent intoxication but reduces the after-effects.
- http://www.ru21.com

Hangover Solutions Inc.
- An effervescent tablet with natural ingredients to relieve a hangover.
- http://www.hangoversolutions.com/

Drinkers Champion
- Herbal formula to help prevent hangovers. Includes product formula and free sample.
- http://www.drinkerschampion.com/

Ultimate Hangover Stopper
- Sells a product to cure hangovers.
- http://www.hangoverstopper.com/

Hangover Prevention Formula
- Sells different products to cure hangovers.
- http://www.perfectequation.net

Chaser
- Offers hangover prevention products.
- http://www.doublechaser.com

MSM Distributors
- Natural food substance in capsule form to assist with hangover relief.
- http://www.alcoholhangoverrelief.com/