Liquid Melatonin SAP (50 mL Liquid) by Nutritional Fundamentals for Health (NFH) is a dietary supplement in spray form.

• Manufacturer Suggested Use: Adults: Spray 4–22 times daily under the tongue (4, 11, and 22 sprays provide approximately 1.5, 5, and 10 mg of melatonin, respectively) or as directed by your health-care practitioner. Sensitivity to melatonin is different from person to person. Take once a day, at or before bedtime. For jet lag: Take once a day at bedtime after darkness has fallen, while travelling and at destination, until adaptation to the new daily pattern on occasional short-term use. For sleep restriction / altered sleep schedule, for delayed sleep phase disorder, and to restore sleep/wake cycle: Consult a health-care practitioner for use beyond 4 weeks or if symptoms persist for more than 4 weeks (chronic insomnia).
• Ingredients: Amount Per Serving: Melatonin (N-acetyl-5-methoxytryptamine) ... 1760mcg Other Ingredients: None.
• Contains no: Gluten, soy, wheat, corn, eggs, dairy, yeast, citrus, preservatives, artificial flavor or color, starch, or sugar.