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Relaxia Ultimate Calm

product on market Capsule Natrol Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 75% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

L-theanine, ashwagandha, and lemon balm are supported by moderate evidence for reducing stress and promoting relaxation. 5-HTP is used to support mood regulation, though clinical data for this specific combination is limited. These ingredients generally demonstrate a high safety profile when used as directed.

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

Label

Product Label

Label for Relaxia Ultimate Calm
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
26
Servings
Other Combinations
Product Type
75%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

200 mg
Market median: 200.0mg (358 products) 9 studies (A:0, B:2)
Market median: 450.0mg (502 products) 28 studies (A:0, B:8)
100 mg
Market median: 100.0mg (116 products) 18 studies (A:0, B:3)
Lemon Balm extract
3 mg

Other Ingredients

Hypromellose Maltodextrin Rice powder Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Take 1 capsule daily with or without food.

Warnings & Precautions

Keep out of reach of children.

Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs. Do not use if you are pregnant, lactating or under the age of 18 years.

Warning: Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking prescription drugs. Do not use if you are pregnant, lactating or under the age of 18 years.

Formulation Notes

Relaxia will get you on your way to a much better day. Natrol Relaxia helps manage occasional stress, anxiety and tension. It is specially formulated with a blend of calming herbals that help you feel calm and balanced throughout the day. Non-habit forming

Vegetarian

Reduces occasional stress, anxiety & tension

No: milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, yeast, artificial colors or flavors, added sugar or preservatives.

100% drug-free

Additional Information

Store in a cool, dry place.

Metadata

Product Details

UPC / SKU0 47469 07699 3
DSLD Entry Date2021-10-22
Product TypeOther Combinations
FormCapsule
BrandNatrol
DSLD ID257063
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
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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.