Sleep Formula 39 is the only all-natural sleep liquid that’s been proven effective in a clinical trial.

Our unique combination of ingredients work together so your body can get the rest it needs. And it tastes great, too. No other sleep remedy can make these claims.

Only Sleep Formula 39 Can Promise

  • No Drugs
  • No Antihistamines
  • No Hangover effect
  • No Sugar, No Salt, No Carbs
  • Non-Habit Forming
  • Ingredients proven to work together to let you sleep

Only Sleep Formula 39 Can Prove

  • 3 out of 4 people tested slept better
  • 77% slept longer
  • 71% spent less time tossing and turning
  • More than half reported that they fell asleep faster

Take the Harmonix Challenge:

To get a good night’s sleep, go to the Harmonix retailer nearest you and pick two products off the shelf – Sleep Formula 39 and a competitor. Check on the amount of active ingredients, carefully read the labels and go their website. Then make an informed choice. Or compare the results for yourself to prove that Sleep Formula 39 will work for you.