Product Image

Melatonin 3 mg

Pure Encapsulations
4.9
★ ★ ★ ★ ★
(59 ratings)
Melatonin 3 mg
Product Image
Score81

A simple 3 mg melatonin capsule that fits sleep-onset needs and offers a long supply. The immediate-release format does little for overnight maintenance.

How scoring works
Quantity:180 Capsule(s) • (180 servings)
Goals:
Sleep Support

Score 81

A simple 3 mg melatonin capsule that fits sleep-onset needs and offers a long supply. The immediate-release format does little for overnight maintenance.

How scoring works

Also available as

7 options
0mg • 180 servings Melatonin 0.5 mg • 180 Capsule(s) • 180 servings $31.00 ($0.17 per serving) 0mg • 60 servings 0mg • 60 Capsule(s) • 60 servings $12.50 ($0.20 per serving) 3mg • 60 servings 3mg • 60 Capsule(s) • 60 servings $15.50 ($0.25 per serving) 3mg • 60 servings 3mg • 60 Capsule(s) • 60 servings $19.50 ($0.32 per serving) 3mg • 30 servings 3mg • 30 Capsule(s) • 30 servings $11.00 ($0.36 per serving) 20mg • 180 servings Melatonin 20 mg • 180 Capsule(s) • 180 servings $100.00 ($0.55 per serving) 2mg • 30 servings 2mg • 30 Liquid(s) • 30 servings $37.00 ($1.23 per serving)
$39.00($0.21 per serving)
Pure Formulas
$ 39.00
Vitacost
$ 39.00
Report prices

Analysis

Melatonin at 3 mg is directly relevant to circadian timing and falling asleep. The amount is common and easier to justify than high-dose alternatives, though some people may do well with less.

The single-capsule formula is transparent and avoids unnecessary supporting ingredients. Immediate release makes it better suited to sleep initiation than repeated nighttime waking.

A long supply and straightforward dosing support regular use when melatonin is appropriate. Sensitive users should still watch for morning grogginess, vivid dreams, or headache and adjust only with informed guidance.

Who is it for
  • Adults seeking a moderate melatonin dose
  • Users who want a single-ingredient capsule
  • People whose main issue is falling asleep
Best for
  • Circadian timing support
  • Sleep-onset difficulty
  • Users who value simple dosing

Pros

  • Clearly disclosed 3 mg amount
  • Focused single-ingredient formula
  • Long supply per bottle

Cons

  • No sustained-release support
  • May exceed the needs of very sensitive users
  • Capsule cannot be split easily for fine adjustment

Warnings

  • Melatonin may cause morning grogginess, vivid dreams, or headache
  • Avoid driving until the next-day response is known
  • Use care when exact lower-dose adjustment is needed

Nutrient quality

87 Highest impact

<p>The practical melatonin amount is well aligned with sleep support. Standard capsule delivery is straightforward but offers no sleep-maintenance advantage.</p>.

Ingredient transparency

81 Highest impact

<p>Active amounts and the basic serving format are clear without hidden blends. Full directions, source purity, and inactive ingredients remain incomplete.</p>.

Customer satisfaction

62 Moderate impact

<p>The supplied aggregate satisfaction signal is favorable and has some support from its response volume. Specific experience details are absent, so complaint patterns and purpose fit cannot be confirmed.</p>.

Value for money

89 Highest impact

<p>The dose, format, and serving value make the product competitively positioned. Only incomplete purity or excipient detail limits the comparison.</p>.

Report analysis

Goals

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

Melatonin directly supports circadian timing and can help with sleep onset. The 3 mg amount is common but higher than the lowest effective range for many users.

A clearly disclosed single capsule makes use straightforward. The immediate-release format is better suited to falling asleep than maintaining sleep through the night.

View goal →

Ingredients

IngredientAmount per serving
Melatonin
3 mg
Gluten Free Adults 18–50
Report overview
Melatonin · 3 mg OverallScore64
F Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyC Value

The 3 mg amount sits within the range most aligned with natural circadian signaling. Capsule delivery offers standard absorption, but it does not provide sustained release. The average serving cost is reasonable for a clear single-capsule dose but includes no premium technology.

View ingredientView products
88 Value

Power to Sleep PM

Irwin Naturals
4.3
★★★★★
(2827 ratings)
This product delivers a wide array of well-regarded sleep and stress-relief ingredients, including L-Theanine, GABA, and a herbal blend, along with 2mg of melatonin, at a very reasonable 61 cents per serving, providing excellent multi-ingredient value.
Other sellers (2)
85 Value

Sleep Well Berry Flavored

Nature's Way
4.6
★★★★★
(919 ratings)
Combining 5mg of melatonin with Ashwagandha and Magnesium at 31 cents per serving, this gummy offers a more comprehensive and balanced approach to sleep and stress relief compared to a singular melatonin tablet.
Other sellers (3)
82 Value

Triple Action Sleep

Solgar
4.5
★★★★★
(50 ratings)
Delivering 10mg of melatonin with L-Theanine and a herbal blend for 39 cents per serving, this alternative provides potent sleep support with added relaxation benefits at a competitive price, offering better overall formulation value.
Other sellers (2)
90 Performance

Ortho Sleep

AOR Advanced Orthomolecular Research Advanced
4.3
★★★★★
(471 ratings)
This blend offers a more holistic approach to sleep by combining a moderate 3mg of melatonin with robust doses of GABA, L-Theanine, Valerian, and 5-HTP, which provides more comprehensive support than melatonin alone.
Other sellers (2)
92 Performance

Insomnitol

Designs for Health
4.7
★★★★★
(45 ratings)
With a diverse profile of scientifically-backed sleep aids like PharmaGABA, L-Theanine, Chamomile, and Valerian, alongside melatonin, this product offers a superior and more nuanced solution for complex sleep and stress issues.
Other sellers (1)
85 Performance

Melatonin-SR

Quality Of Life
4.6
★★★★★
(124 ratings)
This alternative provides 5mg of sustained-release melatonin, which is a superior form for maintaining sleep throughout the night and preventing early waking, an advantage over instant-release formulations.
Other sellers (1)
75 Budget

Melatonin 3 mg

Swanson
4.7
★★★★★
(40796 ratings)
At 2 cents per serving, this 3mg melatonin option is incredibly cheap, offering a basic, effective dose at a fraction of the cost, making it a much more accessible choice for budget-conscious consumers.
Other sellers (4)
80 Budget

Melatonin 3 mg

Nature Made
4.7
★★★★★
(19134 ratings)
For just 3 cents per serving, this Nature Made product provides 3mg of melatonin from a reputable brand, representing a significantly more economical option for standard melatonin supplementation.
Other sellers (3)
80 Budget

Melatonin 3 mg

21st Century
4.8
★★★★★
(15966 ratings)
This 21st Century product offers 3mg of melatonin for 3 cents per serving, providing similar efficacy at a vastly lower price point for those seeking a straightforward and affordable melatonin supplement.
Other sellers (2)
88 Value

Power to Sleep PM

Irwin Naturals
4.3
★★★★★
(2827 ratings)
This product delivers a wide array of well-regarded sleep and stress-relief ingredients, including L-Theanine, GABA, and a herbal blend, along with 2mg of melatonin, at a very reasonable 61 cents per serving, providing excellent multi-ingredient value.
Other sellers (2)
85 Value

Sleep Well Berry Flavored

Nature's Way
4.6
★★★★★
(919 ratings)
Combining 5mg of melatonin with Ashwagandha and Magnesium at 31 cents per serving, this gummy offers a more comprehensive and balanced approach to sleep and stress relief compared to a singular melatonin tablet.
Other sellers (3)
82 Value

Triple Action Sleep

Solgar
4.5
★★★★★
(50 ratings)
Delivering 10mg of melatonin with L-Theanine and a herbal blend for 39 cents per serving, this alternative provides potent sleep support with added relaxation benefits at a competitive price, offering better overall formulation value.
Other sellers (2)
90 Performance

Ortho Sleep

AOR Advanced Orthomolecular Research Advanced
4.3
★★★★★
(471 ratings)
This blend offers a more holistic approach to sleep by combining a moderate 3mg of melatonin with robust doses of GABA, L-Theanine, Valerian, and 5-HTP, which provides more comprehensive support than melatonin alone.
Other sellers (2)
92 Performance

Insomnitol

Designs for Health
4.7
★★★★★
(45 ratings)
With a diverse profile of scientifically-backed sleep aids like PharmaGABA, L-Theanine, Chamomile, and Valerian, alongside melatonin, this product offers a superior and more nuanced solution for complex sleep and stress issues.
Other sellers (1)
85 Performance

Melatonin-SR

Quality Of Life
4.6
★★★★★
(124 ratings)
This alternative provides 5mg of sustained-release melatonin, which is a superior form for maintaining sleep throughout the night and preventing early waking, an advantage over instant-release formulations.
Other sellers (1)
Report alternatives