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Melatonin Gummies 20 mg Natural Blackberry Flavor

Vitamatic
4.6
★ ★ ★ ★ ★
(202 ratings)
Melatonin 20 mg
Product Image
Score61
A convenient but excessively dosed 20 mg melatonin gummy. High next-day risk, added carbohydrate, and candy-like presentation make it a weak routine option.
How scoring works
Quantity:60 Gummy(ies) • (30 servings)
Goals:
Sleep Support

Score 61

A convenient but excessively dosed 20 mg melatonin gummy. High next-day risk, added carbohydrate, and candy-like presentation make it a weak routine option.
How scoring works
$9.99($0.33 per serving)
Vitacost
$ 13.99
iHerb
$ 13.99
iHerb
$ 13.99
Pure Formulas
$ 9.99
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Analysis

Two gummies provide 20 mg melatonin, making the active amount easy to identify but unusually large. The immediate-release gummy design focuses on sleep onset rather than overnight maintenance.

The high amount may produce pronounced morning grogginess, vivid dreams, headache, or impaired alertness. Four grams of carbohydrate and a candy-like format add no benefit to the oversized dose.

The product is poorly suited to routine self-directed use. Most adults should favor a much lower dose that can be adjusted gradually and stored less like candy.

Who is it for
  • Adults using high-dose melatonin only under professional direction
  • Experienced users who have a specific reason for 20 mg
  • People who can secure the gummies from children
Best for
  • Specialized high-dose use when directed
  • Gummy delivery
  • Not a first-choice everyday sleep product

Pros

  • Clearly states the melatonin amount
  • Easy gummy format
  • No proprietary active blend

Cons

  • Extremely high 20 mg serving
  • Requires two gummies
  • Adds 4 g carbohydrate
  • Candy-like format increases accidental-use risk

Warnings

  • The 20 mg melatonin serving may cause morning grogginess, vivid dreams, headache, or impaired alertness
  • Do not combine melatonin with alcohol, sedatives, or other sleep products without professional guidance
  • Do not drive or operate machinery after taking it
  • Pregnant or breastfeeding users should seek medical guidance before using melatonin
  • Store securely away from children because the gummies resemble candy

Nutrient quality

37 Lower impact

The melatonin amount is far above the range many users need for sleep timing. Gummy delivery is convenient, but added carbohydrate and the megadose weaken formulation quality.

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Ingredient transparency

89 Highest impact

The active amount and ingredient name are clear without a proprietary blend. The multi-gummy serving is understandable, but a separate excipient list is not supplied.

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Customer satisfaction

65 Moderate impact

The supplied average rating and rating volume indicate positive but less certain satisfaction. No issue-level feedback was supplied, so repeated complaints or purpose fit cannot be verified.

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Value for money

48 Lower impact

The serving cost is moderate, but the excessive dose limits effective value. Added carbohydrate and better-dosed alternatives weaken category competitiveness.

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Goals

Sleep Support
Impact
Moderate effect
A+ Goal FitF Strength of SupportF CoverageB- Formula Quality
Melatonin · 20 mg

Melatonin directly supports sleep timing, and the gummy format may be convenient. The 20 mg serving is far above a physiological range and makes the formula difficult to recommend for routine sleep support.

The large amount may increase morning grogginess, vivid dreams, and other dose-related effects. Two gummies are needed for the stated serving, while no sustained-release feature supports sleep maintenance.

Study evidence
Melatonin Supportive 181 studies

Ingredients

IngredientAmount per serving
Calories
16 Calorie(s)
Total Carbohydrates
4 Gram(s)
Sodium
10 mg
Melatonin
20 mg
Gluten Free Adults 18–50 Vegan Women Vegetarian
Report overview
Melatonin · 20 mg OverallScore30
F Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyD Value
The gummy format is convenient, but it lacks fast-dissolve or extended-release technology and no purity certification is shown. A 20 mg serving is a megadose that may increase morning grogginess and is split across two gummies. The serving cost is above the preferred value bands.
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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. 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. 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
  4. 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
  5. 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
  6. 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