Melatonin 3mg, 60 Tablets
Source Naturals Melatonin delivers 3mg of melatonin per tablet, a hormone naturally produced by the pineal gland that supports healthy sleep onset and circadian rhythm regulation.
May be a fit for
- Adults seeking melatonin support for occasional sleeplessness
- Travelers using 3mg melatonin to help adjust to new time zones
- Those over 50 looking to maintain natural melatonin levels
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Source Naturals Melatonin delivers 3mg of melatonin per tablet, a hormone naturally produced by the pineal gland that supports healthy sleep onset and circadian rhythm regulation. This dose is widely considered a practical starting point for adults seeking to support nighttime sleep quality without the higher amounts found in many competing products.
Why It's Worth Considering: The 3mg dose aligns with amounts commonly used in sleep research, and Source Naturals offers it in a straightforward, single-ingredient format without unnecessary additives.
Product details
Who it may suit
May be a fit for
- Adults seeking melatonin support for occasional sleeplessness
- Travelers using 3mg melatonin to help adjust to new time zones
- Those over 50 looking to maintain natural melatonin levels
- Shift workers supporting a healthy sleep-wake cycle with melatonin
Considerations
- Autoimmune conditions (melatonin stimulates immune activity)
- Depression (may worsen in some individuals)
- Taking blood thinners or blood pressure medications
- Children under 3 (consult pediatrician)
Compatibility & interactions
Works Well With
Ask Gabriel for personalized stacking recommendations.
Take Separately From
No significant interactions identified. Always consult your healthcare provider.
What to expect over time
Immediate Effect
Faster sleep onset (20-30 min)
Rhythm Reset
Circadian clock begins recalibrating
Consistent Sleep
Reliable sleep-wake pattern established
Maintenance
Use lowest effective dose or cycle periodically
Based on melatonin supplementation research. Works best as a circadian rhythm signal, not a sedative.
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A few useful answers.
Research & further reading
More category questions
How much melatonin should I take?
Start with 0.3-0.5mg — this is the physiological dose that mimics natural production. Most supplements are dosed at 3-10mg which is 10-30x the physiological amount. Higher is NOT better — studies show 0.3mg is often more effective than 3mg because excess melatonin can cause morning grogginess and disrupt the receptor sensitivity.
Is melatonin safe to take every night?
Short-term use (up to 3 months) is well-established as safe. Long-term nightly use is common but some practitioners recommend periodic breaks (5 nights on, 2 off) to maintain receptor sensitivity. Melatonin does not cause dependence — your body still produces its own. However, addressing the root cause of insomnia (light exposure, stress, caffeine timing) is always preferred.
Why do I feel groggy after taking melatonin?
You're likely taking too much. The most common mistake is using 3-10mg when 0.3-1mg is sufficient. Melatonin is a circadian signal, not a sedative — excess stays in your system and causes morning drowsiness. Try cutting your dose in half. Also, take it 30-60 minutes before bed, not right at bedtime.
Does melatonin work for jet lag?
Yes — this is one of melatonin's best-studied uses. Take 0.5-3mg at the destination's bedtime for 3-5 days after arrival. For eastward travel (harder adjustment): start taking melatonin at destination bedtime 1-2 days before departure. For westward: take melatonin only upon arrival.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.