Product Image

Melatonin 2.0 mg

Source Naturals Sleep Science
4.7
★ ★ ★ ★ ★
(545 ratings)
Melatonin 2 mg
Product Image
Score97

A reliable and budget-friendly 2mg melatonin tablet with Calcium for consistent nightly sleep support.

How scoring works
Quantity:240 Tablet(s) • (240 servings)
Goals:
Sleep Support

Score 97

A reliable and budget-friendly 2mg melatonin tablet with Calcium for consistent nightly sleep support.

How scoring works

Also available as

1 option
1.0 mg • 300 servings Melatonin 1 mg • 300 Tablet(s) • 300 servings $16.79 ($0.05 per serving)
$22.75($0.09 per serving)
iHerb
$ 22.75
Vitacost
$ 22.75
Report prices

Analysis

Each tablet delivers 2mg of melatonin, which is a great middle-ground dose for adults. It is paired with a small amount of calcium to help with tablet stability and provide minor nutritional support.

With 240 servings per bottle, this is an incredibly long-lasting and budget-friendly option. It is perfect for people who want a consistent, low-dose routine without any extra flavors or sugars.

Pros

  • Outstanding value (240 count)
  • Moderate 2mg adult dose
  • Sugar-free and calorie-free
  • Simple, focused formula
  • Small, easy-to-swallow tablets

Cons

  • No Vitamin B6 included
  • Lacks fast-acting absorption features
  • Basic packaging

Warnings

  • Best used at the same time each night
  • Avoid if you are pregnant or nursing
  • Store in a cool place

Nutrient quality

92 Highest impact

The product provides a balanced 2 mg dose of melatonin which is effective for many adults seeking gentle sleep support. Calcium is included to ensure tablet structure and provides a small secondary nutritional benefit.

Ingredient transparency

99 Highest impact

Clear disclosure of the active dose and a minimal ingredient list ensure high transparency for the consumer. Labeling provides straightforward usage guidance and identifies the specific weights for both the hormone and mineral.

Customer satisfaction

97 Highest impact

Strong ratings and a robust review count demonstrate consistent reliability and effectiveness across a wide user base. Feedback consistently confirms that the product delivers effective results for managing sleep patterns.

Value for money

100 Highest impact

Exceptional value is provided through a low price per serving and a high bottle count for long-term use. This is a highly cost-efficient and reliable option for individuals seeking foundational sleep support.

Report analysis

Goals

Sleep Support
Impact
Highest effect
A+ Goal FitA- Strength of SupportC CoverageA+ Formula Quality

Melatonin is provided in a 2 mg dose in this straightforward tablet, supplemented by a small amount of calcium. This amount is well-aligned with established circadian signaling needs and appears well aligned for supporting a regular sleep-wake rhythm.

This simple formulation focuses entirely on the body's natural sleep initiation mechanism. It provides a consistent and standardized way to manage occasional sleep disturbances with a widely researched and effective hormone.

View goal →

Ingredients

IngredientAmount per serving
Calcium (Dibasic Calcium Phosphate)
 31 mg
Melatonin
2 mg
Adults 18–50 Women
Report overview
Melatonin · 2 mg OverallScore75
D Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyA- Value
These 2mg melatonin tablets provide a balanced dose for nightly sleep support. They are a reliable and very affordable option for those who prefer a standard pill format.
View ingredientView products
97 Value

Quick Dissolve Melatonin 3 mg

Nature's Bounty
4.8
★★★★★
(1110 ratings)
Combining a fast-dissolve delivery method with high customer satisfaction provides excellent utility for improving sleep latency. This format is designed for rapid uptake, making it a high-value tool for nightly use.
Other sellers (2)
97 Value

Melatonin 3 mg

Natrol
4.6
★★★★★
(28543 ratings)
Including a robust dose of Vitamin B6 alongside a verified 3 mg melatonin dose supports the endogenous production of sleep-regulating signals. This combination offers high efficacy and excellent long-term value.
Other sellers (3)
96 Value

Melatonin 3 mg

Natural Factors Stress-Relax
4.8
★★★★★
(7406 ratings)
Utilizing a chewable format facilitates faster mucosal absorption while remaining very economical over time. This straightforward approach provides a reliable signal for the body's internal clock with high quality.
Other sellers (2)
96 Performance

Melatonin Lozenges 3 mg

Life Extension
4.7
★★★★★
(2348 ratings)
Offering a sublingual lozenge for rapid absorption allows the melatonin to enter the bloodstream more quickly than standard swallowed tablets. This delivery method supports faster sleep onset and efficient circadian signaling.
Other sellers (2)
94 Performance

Melatonin 3 mg SR

KAL
4.6
★★★★★
(420 ratings)
Utilizing a sustained-release delivery system supports both sleep initiation and maintenance throughout the entire night. The inclusion of Vitamin B6 provides essential neurological support that plain tablets often lack.
Other sellers (2)
96 Performance

Melaton-3

Thorne
4.7
★★★★★
(1518 ratings)
Providing an NSF Certified for Sport formula ensures the highest quality and safety standards for the primary sleep hormone. This professional-grade 3 mg capsule offers a clean physiological signal for reliable results.
Other sellers (3)
97 Budget

Melatonin 3 mg

Nature Made
4.7
★★★★★
(19008 ratings)
Choosing a USP Verified 3 mg tablet significantly reduces the cost per serving while providing a robust circadian signal. This simple approach focuses on the most critical hormonal component for rest with exceptional value.
Other sellers (3)
96 Budget

Melatonin 1 mg

Nature's Bounty
4.7
★★★★★
(3550 ratings)
Selecting a gentle 1 mg dose in a simple tablet format offers a very affordable way to assist with sleep initiation. This physiological amount is ideal for those seeking minimal hormonal interference at a competitive price.
Other sellers (2)
95 Budget

Melatonin 1 mg

Swanson Premium Brand
4.8
★★★★★
(1815 ratings)
Providing a low-dose capsule format is a highly cost-effective way to manage occasional sleep disruptions. The single-ingredient formula ensure that the hormone remains the primary focus of the nighttime routine.
Other sellers (0)
97 Value

Quick Dissolve Melatonin 3 mg

Nature's Bounty
4.8
★★★★★
(1110 ratings)
Combining a fast-dissolve delivery method with high customer satisfaction provides excellent utility for improving sleep latency. This format is designed for rapid uptake, making it a high-value tool for nightly use.
Other sellers (2)
97 Value

Melatonin 3 mg

Natrol
4.6
★★★★★
(28543 ratings)
Including a robust dose of Vitamin B6 alongside a verified 3 mg melatonin dose supports the endogenous production of sleep-regulating signals. This combination offers high efficacy and excellent long-term value.
Other sellers (3)
96 Value

Melatonin 3 mg

Natural Factors Stress-Relax
4.8
★★★★★
(7406 ratings)
Utilizing a chewable format facilitates faster mucosal absorption while remaining very economical over time. This straightforward approach provides a reliable signal for the body's internal clock with high quality.
Other sellers (2)
96 Performance

Melatonin Lozenges 3 mg

Life Extension
4.7
★★★★★
(2348 ratings)
Offering a sublingual lozenge for rapid absorption allows the melatonin to enter the bloodstream more quickly than standard swallowed tablets. This delivery method supports faster sleep onset and efficient circadian signaling.
Other sellers (2)
94 Performance

Melatonin 3 mg SR

KAL
4.6
★★★★★
(420 ratings)
Utilizing a sustained-release delivery system supports both sleep initiation and maintenance throughout the entire night. The inclusion of Vitamin B6 provides essential neurological support that plain tablets often lack.
Other sellers (2)
96 Performance

Melaton-3

Thorne
4.7
★★★★★
(1518 ratings)
Providing an NSF Certified for Sport formula ensures the highest quality and safety standards for the primary sleep hormone. This professional-grade 3 mg capsule offers a clean physiological signal for reliable results.
Other sellers (3)
Report alternatives