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Liquid Melatonin 10 mg Natural Black Cherry Flavor

Solgar
4.6
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(607 ratings)
Melatonin 10 mg
Product Image
Score71
10 mg of melatonin is a limited single-ingredient option with limited value. Its main trade-off is the low dose, which may be either convenient or restrictive depending on the intended routine.
How scoring works
Quantity:2 Fluid Ounce • (59 servings)
Goals:
Sleep Support

Score 71

10 mg of melatonin is a limited single-ingredient option with limited value. Its main trade-off is the low dose, which may be either convenient or restrictive depending on the intended routine.
How scoring works
$13.74($0.23 per serving)
iHerb
$ 13.74
Vitacost
$ 14.49
Daily Vita
$ 16.00
Pure Formulas
$ 14.54
Walmart
$ 17.12
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Analysis

The 10 mg serving provides melatonin in fluid ounce, giving a clear and focused option. The amount is best suited to people looking for a low intake rather than a broad multi-ingredient formula.

The amount is stated, but the supplied information leaves some formulation detail unspecified. Value is a notable trade-off compared with more economical options, and the simple formula makes comparison with other CoQ10 products easier.

The strongest practical fit is sleep support, with related assessments also supporting sleep-timing routines. The main decision is whether 10 mg and the fluid ounce format match the user's preferred routine and budget.

Who is it for
  • Adults seeking a low-dose Melatonin supplement
  • People who prefer fluid ounce for melatonin
  • Users focused on sleep support
Best for
  • Sleep Support support

Pros

  • Clearly stated 10 mg amount
  • Focused melatonin formula
  • Serving amount is easy to identify
  • Simple format makes alternatives easy to compare

Cons

  • 10 mg may require multiple servings for higher-intake routines
  • Fluid ounce may not suit every user's format preference
  • Value is less competitive than stronger alternatives

Warnings

  • Melatonin can cause next-day drowsiness; avoid driving or other alertness-dependent tasks if that effect occurs.
  • Combining melatonin with alcohol or other sedating products can increase drowsiness.
  • The 10 mg serving is relatively concentrated for this ingredient, so confirm that the amount fits the intended routine.

Nutrient quality

68 High impact

Liquid delivery can support prompt use, but it requires careful measurement and offers no sustained release. The high melatonin amount exceeds common physiological-range use.

Ingredient transparency

77 High impact

The melatonin amount and any listed active companions are specifically disclosed. Non-active ingredients and flavoring or tablet excipients are not provided.

Customer satisfaction

70 High impact

The supplied average rating is strong. The substantial rating sample provides good statistical confidence.

Value for money

67 High impact

Prompt delivery is useful, but excessive dose intensity lowers quality. The moderate serving cost does not offset the oversized amount and dose-control concern.

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Goals

Sleep Support
Impact
High effect
A+ Goal FitC- Strength of SupportC- CoverageA+ Formula Quality
Melatonin · 10 mg

The 10 mg melatonin amount directly targets sleep onset and circadian timing, but it is higher than usually needed. Liquid delivery may support prompt absorption for sleep onset.

The high amount and need to measure a small liquid serving reduce practical dose control. A 10 mg serving may increase morning grogginess, vivid dreams, or headache, so dose-sensitive users may prefer a lower amount.

Study evidence
Melatonin Supportive 181 studies

Ingredients

IngredientAmount per serving
Melatonin
10 mg
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Sugar Free Women Vegetarian
Report overview
Melatonin · 10 mg OverallScore52
F Active Ingredient Quality & BioavailabilityC Dose, Safety & Label TransparencyC Value

The liquid is designed mainly for sleep onset and has no supplied independent purity certification. The high melatonin amount may increase the chance of morning grogginess. The moderate serving cost is only partly offset by its formulation features.

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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. 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
  3. 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
  4. 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
  5. 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
  6. Effects of Melatonin Treatment on Perioperative Sleep Quality: A Systematic Review and Meta-Analysis with Trial Sequential Analysis of Randomized Controlled Trials.
    Gao Y; Chen X; Zhou Q; Song J; Zhang X; Sun Y; Yu M; Li Y · Nature and science of sleep · 2022
    Meta-analysis725 participants10 studies pooledSleep Support forMelatonin
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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