Product Image

Melatonin 3 mg Natural Raspberry Flavor

KAL
4.6
★ ★ ★ ★ ★
(1601 ratings)
Melatonin 3 mg
Product Image
Score80

A moderate liquid dose offers flexible sleep-onset support, provided each serving is measured carefully.

How scoring works
Quantity:1 Fluid Ounce(s) • (55 servings)
Goals:
Sleep Support
Stress Relief

Score 80

A moderate liquid dose offers flexible sleep-onset support, provided each serving is measured carefully.

How scoring works
$12.89($0.23 per serving)
iHerb
$ 12.89
Walmart
$ 12.89
Pure Formulas
$ 12.89
Vitacost
$ 12.89
Amazon
$ 12.89
Report prices

Analysis

The raspberry-flavored liquid supplies 3 mg melatonin per measured serving. Liquid delivery may help users who avoid pills and can support smaller portions.

The amount is moderate relative to 5 or 10 mg products. Immediate liquid use is better suited to sleep onset than overnight maintenance.

Fifty-five servings provide reasonable package life and value. Careful measurement is essential for consistent use.

Who is it for
  • Adults preferring liquid melatonin
  • Users wanting a moderate 3 mg amount
  • People needing dose flexibility
Best for
  • Sleep-onset support
  • Pill-free routines
  • Carefully measured dose adjustment

Pros

  • Moderate 3 mg amount
  • Flexible liquid format
  • Fifty-five servings
  • Raspberry flavor

Cons

  • Measurement can vary
  • No sustained release
  • Flavor details are incomplete
  • May still be too much for sensitive users

Warnings

  • Measure the liquid carefully to avoid inconsistent dosing
  • Melatonin may cause next-day drowsiness, vivid dreams, or headache
  • Do not combine casually with alcohol or sedative medicines

Nutrient quality

89 Highest impact

The delivery format may support a quicker onset. The conservative melatonin amount fits cautious routine use.

Ingredient transparency

82 Highest impact

All listed active ingredients have individual amounts and no proprietary blend hides them. Daily directions and the complete inactive-ingredient list are not supplied.

Customer satisfaction

69 High impact

The supplied average is favorable and the aggregate pool is substantial. No specific feedback is provided to assess recurring complaints or whether experience matches the intended use.

Value for money

79 High impact

Serving cost is moderate for the disclosed formula. Supporting additions provide mixed extra value.

Report analysis

Goals

Sleep Support
Sleep Support
Impact
Highest effect
A+ Goal FitA Strength of SupportC CoverageA+ Formula Quality
Melatonin · 3 mg

Melatonin directly supports sleep timing and may help with difficulty falling asleep. The 3 mg amount is reasonably aligned with common use and is clearly disclosed in a liquid.

Sensitive users may still experience morning drowsiness, especially when first assessing the serving. The focused design does not address stress, muscle tension, or other common barriers to sleep.

Study evidence
Melatonin Supportive 181 studies
Stress Relief
Stress Relief
Impact
High effect
C- Goal FitB+ Strength of SupportC- CoverageA Formula Quality

Melatonin can help when stress relief is limited by disrupted sleep, and the 3 mg liquid dose is easy to identify. Its main action is circadian sleep support rather than direct daytime stress regulation.

Liquid delivery may suit bedtime use, but no sustained-release feature is stated. The dose may cause next-day drowsiness, vivid dreams, or headache in sensitive users.

Study evidence
Melatonin Supportive 21 studies

Ingredients

IngredientAmount per serving
Total Carbohydrates
1 mg
Melatonin
3 mg
Adults 18–50
Report overview
Melatonin · 3 mg OverallScore68
F Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyC Value

The liquid format may support rapid absorption, and the melatonin amount sits at the upper end of a physiological range. A measured milliliter gives a clear serving, though accurate drop counting or liquid measurement matters. The price is moderate and no independent purity certification or sustained-release feature is identified.

View ingredientView products
Loading alternative details
88 Performance

Melatonin 1.0 mg Orange Flavor

Source Naturals Sleep Science
<p>The dissolving tablet offers a clearly disclosed 1 mg amount for prompt sleep-onset use, providing a lower dose than the original's 3 mg. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
87 Performance

Melatonin Lozenges 3 mg

Life Extension
<p>The lozenge offers a clearly disclosed 3 mg amount for prompt sleep-onset use, providing the same 3 mg dose as the original. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
86 Performance

Melatonin 3 mg Fast Dissolve Strawberry Natural Flavor

Natrol
<p>The fast-dissolve tablet offers a clearly disclosed 3 mg amount for prompt sleep-onset use, providing the same 3 mg dose as the original. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
87 Budget

Melatonin 1 mg

Nature's Bounty
<p>The 1 mg immediate-release tablet provides a lower dose than the original's 3 mg at a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
86 Budget

Fast-Dissolve Melatonin 3 mg Artificial Strawberry Flavor

Spring Valley
<p>The 3 mg fast-dissolve tablet provides the same 3 mg dose as the original at a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
85 Budget

Melatonin 1 mg

Swanson Premium Brand
<p>The 1 mg immediate-release capsule provides a lower dose than the original's 3 mg at a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
85 Value

Quick Dissolve Melatonin 3 mg

Nature's Bounty
<p>The 3 mg quick-dissolve tablet combines a practical sleep-onset dose with a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
83 Value

Melatonin 3 mg

NOW
<p>The 3 mg liquid or dissolving format combines a practical sleep-onset dose with a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients. Vitamin B6 is included but adds little direct sleep value.</p>
86 Value

Melatonin Lozenge 2.5 mg

Nature's Way
<p>The 2.5 mg lozenge combines a practical sleep-onset dose with a lower serving cost. The focused melatonin formula does not replace the original’s additional active ingredients.</p>
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Meta-analysis: melatonin for the treatment of primary sleep disorders.
    Ferracioli-Oda E; Qawasmi A; Bloch MH · PloS one · 2013
    Meta-analysis1,683 participants19 studies pooledSleep Support forMelatonin
  2. Efficacy on sleep parameters and tolerability of melatonin in individuals with sleep or mental disorders: A systematic review and meta-analysis.
    Salanitro M; Wrigley T; Ghabra H; de Haan E; Hill CM; Solmi M; Cortese S · Neuroscience and biobehavioral reviews · 2022
    Meta-analysis1,998 participants34 studies pooledSleep Support forMelatonin
  3. Exogenous melatonin as a treatment for secondary sleep disorders: A systematic review and meta-analysis.
    Li T; Jiang S; Han M; Yang Z; Lv J; Deng C; Reiter RJ; Yang Y · Frontiers in neuroendocrinology · 2019
    Meta-analysis205 participants7 studies pooledSleep Support forMelatonin
  4. Efficacy of melatonin with behavioural sleep-wake scheduling for delayed sleep-wake phase disorder: A double-blind, randomised clinical trial.
    Sletten TL; Magee M; Murray JM; Gordon CJ; Lovato N; Kennaway DJ; Gwini SM; Bartlett DJ; Lockley SW; Lack LC; Grunstein RR; Rajaratnam SMW; Delayed Sleep on Melatonin (DelSoM) Study Group · PLoS medicine · 2019
    Randomized trial116 participantsSleep Support forMelatonin
  5. Melatonin treatment for age-related insomnia.
    Zhdanova IV; Wurtman RJ; Regan MM; Taylor JA; Shi JP; Leclair OU · The Journal of clinical endocrinology and metabolism · 2001
    Randomized trial30 participantsSleep Support forMelatonin
  6. Effects of melatonin on postoperative sleep quality: a systematic review, meta-analysis, and trial sequential analysis.
    Tsukinaga A; Mihara T; Takeshima T; Tomita M; Goto T · Canadian journal of anaesthesia = Journal canadien d'anesthesie · 2023
    Meta-analysis516 participants8 studies pooledSleep Support forMelatonin
  7. Unintended consequences: college students' melatonin usage, sleep disturbance, and depressive symptoms.
    Peltz JS; Rogge R · Sleep and biological rhythms · 2025
    Cohort study331 participantsSleep Support forMelatonin
  8. The Effectiveness of Melatonin for Sleep Disturbances in Parkinson' Disease: Systematic Review and Meta-Analysis.
    Yousef O; Abouelmagd ME; Khaddam H; Shbani A; Yousef R; Meshref M; Hanafi I · Journal of sleep research · 2026
    Meta-analysis409 participants8 studies pooledSleep Support forMelatonin
  9. Nightly treatment of primary insomnia with prolonged release melatonin for 6 months: a randomized placebo controlled trial on age and endogenous melatonin as predictors of efficacy and safety.
    Wade AG; Ford I; Crawford G; McConnachie A; Nir T; Laudon M; Zisapel N · BMC medicine · 2010
    Randomized trial791 participantsSleep Support forMelatonin
  10. Effects of exogenous melatonin on sleep: a meta-analysis.
    Brzezinski A; Vangel MG; Wurtman RJ; Norrie G; Zhdanova I; Ben-Shushan A; Ford I · Sleep medicine reviews · 2005
    Meta-analysis284 participants8 studies pooledSleep Support forMelatonin
  11. The impact of oral melatonin on pain and anxiety reduction during venipuncture in pediatric patients: a double-blind randomized clinical trial.
    Rahafard S; Akbari Jokar Z; Hosseini SA; Alaee E · Annals of medicine and surgery (2012) · 2024
    Randomized trial202 participantsStress Relief forMelatonin
  12. Comparison of Effects of Melatonin and Gabapentin on Post Operative Anxiety and Pain in Lumbar Spine Surgery: A Randomized Clinical Trial.
    Javaherforooshzadeh F; Amirpour I; Janatmakan F; Soltanzadeh M · Anesthesiology and pain medicine · 2022
    Randomized trial90 participantsStress Relief forMelatonin
  13. Melatonin for pre- and postoperative anxiety in adults.
    Hansen MV; Halladin NL; Rosenberg J; Gögenur I; Møller AM · The Cochrane database of systematic reviews · 2015
    Meta-analysis774 participants12 studies pooledStress Relief forMelatonin
  14. Effects of melatonin intake on depression and anxiety in postmenopausal women: a systematic review and meta-analysis of randomised controlled trials.
    Demirhan Kayacik A; İlcioglu K · Archives of women's mental health · 2024
    Meta-analysis441 participants5 studies pooledStress Relief forMelatonin
  15. Premedication effect of melatonin on propofol induction dose for anesthesia, anxiety, orientation and sedation after abdominal surgery: a double-blinded randomized trial.
    Norouzi A; Fateh S; Modir H; Kamali A; Akrami L · Medical gas research · 2020
    Randomized trial88 participantsStress Relief forMelatonin