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Melatonin 5 mg Strawberry Flavor

21st Century VitaJoy Gummies
4.6
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(14189 ratings)
Melatonin 5 mg
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Score71
5 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:120 Gummy(ies) • (60 servings)
Goals:
Sleep Support
Stress Relief

Score 71

5 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
$9.99($0.16 per serving)
iHerb
$ 9.99
iHerb
$ 9.99
Pure Formulas
$ 11.43
Amazon
$ 9.99
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Analysis

The 5 mg serving provides melatonin in gummy(ies), 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 5 mg and the gummy(ies) format match the user's preferred routine and budget.

Who is it for
  • Adults seeking a low-dose Melatonin supplement
  • People who prefer gummy(ies) for melatonin
  • Users focused on sleep support
Best for
  • Sleep Support support
  • Stress Relief support

Pros

  • Clearly stated 5 mg amount
  • Focused melatonin formula
  • Serving amount is easy to identify
  • Simple format makes alternatives easy to compare

Cons

  • 5 mg may require multiple servings for higher-intake routines
  • Gummy(ies) 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 5 mg serving is relatively concentrated for this ingredient, so confirm that the amount fits the intended routine.

Nutrient quality

70 High impact

The gummy format offers standard delivery without rapid or sustained release. The melatonin amount is higher than a conservative physiological serving but may suit some users.

Ingredient transparency

79 High impact

The melatonin amount and any listed active companions are specifically disclosed. Basic nutritional components are listed, but the complete gummy excipients are not provided.

Customer satisfaction

72 High impact

The supplied average rating is strong. The large rating sample provides strong statistical confidence.

Value for money

62 Moderate impact

Clear dosing supports basic quality, but gummy extras and basic release detract. The moderate serving cost provides only ordinary value.

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Goals

Sleep Support
Impact
Highest effect
A+ Goal FitC+ Strength of SupportC+ CoverageA Formula Quality
Melatonin · 5 mg

Melatonin directly regulates circadian timing and is well matched to difficulty falling asleep or schedule shifts. The higher amount may suit some users but can raise the chance of next-morning grogginess or vivid dreams.

The two-gummy serving is clear but adds dosing steps and offers no rapid or sustained release. Melatonin can impair alertness after use, so taking this serving before driving or another alertness-dependent task creates a practical safety risk.

Study evidence
Melatonin Supportive 181 studies
Stress Relief
Impact
Moderate effect
D Goal FitC+ Strength of SupportF CoverageB Formula Quality

Melatonin mainly supports sleep timing rather than daytime stress regulation. The 5 mg amount may help when stress disrupts sleep, but it exceeds the lower physiological range often sufficient for sleep onset.

The gummy clearly discloses its single active but offers no adaptogen, calming amino acid, or foundational stress nutrient. The higher melatonin amount may increase next-day drowsiness, vivid dreams, or morning grogginess in sensitive users.

Study evidence
Melatonin Supportive 21 studies

Ingredients

IngredientAmount per serving
Calories
15 Calorie(s)
Sodium
10 mg
Total Carbohydrates
4 Gram(s)
Melatonin
5 mg
Gluten Free Adults 18–50 Vegetarian
Report overview
Melatonin · 5 mg OverallScore47
F Active Ingredient Quality & BioavailabilityC+ Dose, Safety & Label TransparencyC Value

The 5 mg serving may suit people who need more than a low physiological dose, but it is less conservative than lower-dose options. Requiring multiple gummies for a serving creates more room for dosing mistakes, and the formula is neither rapid-release nor sustained-release. Value is moderate, while independent purity verification is not documented.

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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. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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