Klean Melatonin by Klean Athlete is a dietary supplement in spray form.

• Manufacturer Suggested Use: Take 2 sprays orally, once daily at or before bedtime, or as directed by a trainer, coach, or health professional.
• Ingredients: Serving Size: 2 sprays Amount Per Serving: Melatonin ... 3mg Other Ingredients: Purified water, apple juice concentrate, natural glycerin, xylitol, natural flavors, blackcurrant juice concentrate, natural lemonade flavor, natural raspberry flavor, xanthan gum, potassium sorbate, citric acid, and purified stevia leaf extract.