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Vitaline Melatonin Forte With L-Theanine

product on market Tablet or Pill Integrative Therapeutics Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 67% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Melatonin and L-theanine are supported by moderate to strong evidence for promoting sleep and relaxation. Calcium serves as a supportive mineral for neurological function. Overall, these ingredients are well-researched for their roles in sleep quality and stress reduction.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Vitaline Melatonin Forte With L-Theanine
Open Full PDF View on NIH DSLD →
Details

Label Data

0.5 Tablet(s)
Serving Size
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calcium
65 mg (7% DV)
40 mg
Market median: 200.0mg (358 products) 9 studies (A:0, B:2)
3 mg
Market median: 3.0mg (984 products) 240 studies (A:2, B:109)

Other Ingredients

Dicalcium Phosphate Silicon Dioxide Stearic Acid Sodium Starch Glycolate Ethylcellulose
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendations: Take 1/2 to 1 tablet 20 minutes before bedtime or as directed by your healthcare practitioner. Children, as directed by your healthcare practitioner.

Warnings & Precautions

Warning: Melatonin Forte(TM) melatonin combination should not be used in the following conditions except as directed by your healthcare practitioner: Pregnancy, lactation, serious illness, autoimmune disorder, depression or use of anti-depressant drugs, or other prescription drugs, diabetes, or other endocrine disorders.

Do not drive or operate machinery after use.

Formulation Notes

Contains no sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, preservatives, or ingredients of animal origin.

Additional Information

Melatonin is a natural hormone secreted by the pineal gland, and combined with L-Theanine to promote relaxation and support healthy sleep patterns.

EVIDENCE-BASED

Supports restful sleep

This product contains natural ingredients; color variations are normal.

LI246007.02 (B160204)

VEGETARIAN

Metadata

Product Details

UPC / SKU8 71791 00363 7
DSLD Entry Date2013-07-25
Product TypeOther Combinations
FormTablet or Pill
BrandIntegrative Therapeutics
DSLD ID24173
Data Updated2026-04-11
Research

Research Evidence

37
Research Sources
53
Avg Quality
22
Rct
10
Systematic Review
3
Meta Analysis
1
Clinical Trial
1
Openfda Safety
B Examining the effect of L-theanine on sleep: a systematic review of dietary supplementation trials
Systematic Review Nutritional neuroscience 2026 PubMed DOI
B The effects of L-theanine consumption on sleep outcomes: A systematic review and meta-analysis
Meta Analysis Sleep medicine reviews 2025 PubMed DOI
B The combination of L-theanine and caffeine improves cognitive performance and increases subjective alertness
Rct Nutritional neuroscience 2010 PubMed DOI
B Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial
Rct Nutrients 2019 PubMed DOI
B The Role of Supplements and Over-the-Counter Products to Improve Sleep in Children: A Systematic Review
Systematic Review International journal of molecular sciences 2023 PubMed DOI
B Effects of Tea (Camellia sinensis) or its Bioactive Compounds l-Theanine or l-Theanine plus Caffeine on Cognition, Sleep, and Mood in Healthy Participants: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
Meta Analysis Nutrition reviews 2025 PubMed DOI
B Effect of Alpha-S1-Casein Tryptic Hydrolysate and L-Theanine on Poor Sleep Quality: A Double Blind, Randomized Placebo-Controlled Crossover Trial
Rct Nutrients 2022 PubMed DOI
B Effect of L-theanine on selective attention in a traffic-related reaction task in sleep-deprived young adults: a double-blind placebo-controlled, crossover study
Rct Nutritional neuroscience 2025 PubMed DOI
B The combined effects of L-theanine and caffeine on cognitive performance and mood
Rct Nutritional neuroscience 2008 PubMed DOI
B Acute effects of tea constituents L-theanine, caffeine, and epigallocatechin gallate on cognitive function and mood: a systematic review and meta-analysis
Meta Analysis Nutrition reviews 2014 PubMed DOI
View all evidence for L Theanine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.