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Sleep support; Relaxation; Nerve and muscle function
Adults with busy schedules seeking a gentle bedtime routine or those who prefer a low-dose melatonin option with calming co-factors.
Take 1 tablet about 1 hour before bedtime with juice or water; because melatonin can cause drowsiness, reserve for evening use and avoid driving afterward.
Non-GMO; Vegetarian/Vegan; Kosher; Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or sesame; Produced in a facility that processes these allergens.
Melatonin interacts with brain melatonin receptors (MT1/MT2) to help align the body’s internal clock and support the onset of sleep.
Caution: May cause drowsiness; avoid driving or operating machinery after use, and consult a professional if using sedatives or other interacting medications.
Niacinamide supports cellular energy reactions as a component of NAD+/NADH, which may influence neurotransmitter-related processes linked to relaxation.
Caution: High doses may cause flushing or digestive discomfort in some people, so take with water and monitor tolerance.
Vitamin B6 acts as a cofactor in neurotransmitter synthesis, including serotonin and GABA pathways related to relaxation and sleep readiness.
Caution: Can cause nausea in sensitive individuals at higher intakes; take with liquid and avoid exceeding suggested use without guidance.
Magnesium supports normal nerve and muscle function and may promote relaxation by modulating NMDA and GABA receptor activity.
Caution: May cause loose stools in some people, especially on an empty stomach.
Melatonin aligns circadian signaling for sleep onset, while vitamin B6 and niacinamide support neurotransmitter and energy pathways that influence relaxation. Magnesium contributes to calm muscle and nerve function, complementing melatonin’s timing signal for bedtime readiness.
Label Warning: For adults only. May cause drowsiness; do not operate a vehicle or heavy machinery after use. Consult a physician if pregnant or nursing, taking medications especially sedatives, immunosuppressants, or anticoagulants, or if you have diabetes, autoimmune conditions, depressive disorders, cardiovascular conditions, or epilepsy.
Who should be cautious: People on sedatives, immunosuppressants, or anticoagulants; those with diabetes, autoimmune conditions, depressive disorders, cardiovascular conditions, or epilepsy; and those who are pregnant or nursing should discuss use with a healthcare provider before use.
Storage: Store in a cool, dry place after opening.
Many users say they fall asleep faster and feel their overall sleep quality improves.
Small 1 mg tablets are easy to take and allow gradual dose adjustments.
A minority reports no noticeable effect.
Melatonin is a potent free radical scavenger naturally produced in the pineal gland. It is involved in many of the regulatory processes of the body, including regulation of glandular secretory functions related to the maintenance of normal sleep/wake cycles and aspects of immune system function. Melatonin is also produced in the GI tract, where is it essential for the maintenance of a healthy gastrointestinal lining.
Take 1 tablet about 1 hour before bedtime with juice or water.
For adults only. May cause drowsiness. Do not operate a vehicle or heavy machinery following consumption of melatonin. Consult physician if pregnant/nursing, taking medication (especially sedatives, immunosuppressants or anticoagulants), or have a medical condition (including diabetes, auto-immune conditions, depressive disorders, cardiovascular conditions and epilepsy). Keep out of reach of children.
Natural color variation may occur in this product. Store in a cool, dry place after opening.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 1 Tablet | ||
| Amount Per Serving | %Daily Value | |
| Niacin (as Niacinamide) | 100 mg | 625% |
| Vitamin B-6 (from Pyridoxine HCl) | 5 mg | 294% |
| Magnesium (from Magnesium Citrate) | 40 mg | 10% |
| Melatonin | 1 mg | † |
| † Daily Value not established. | ||
Calcium carbonate, microcrystalline cellulose, hydroxypropyl cellulose, stearic acid (vegetable source), vegetarian coating [hypromellose (cellulose), calcium carbonate, glycerin] and magnesium stearate (vegetable source).
Made and quality tested in the USA with globally sourced ingredients.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or sesame ingredients.
Produced in a GMP facility that processes other ingredients containing these allergens.
