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Sleep Blackberry Zen

product on market Gummy or Jelly OLLY Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Melatonin and L-theanine are included to support sleep onset and relaxation, with strong evidence supporting melatonin's role in regulating circadian rhythms. Research indicates L-theanine may promote relaxation through moderate evidence. The overall evidence coverage for this specific formulation is limited.

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

Label

Product Label

Label for Sleep Blackberry Zen
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Gummy(ies)
Serving Size
60
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrates
3 Gram(s) (1% DV)
Protein
1 Gram(s)
3 mg
Market median: 3.0mg (984 products) 240 studies (A:2, B:109)
100 mg
Market median: 200.0mg (358 products) 9 studies (A:0, B:2)
Market median: 400.0mg (142 products) 10 studies (A:0, B:2)
Market median: 250.0mg (60 products) 7 studies (A:0, B:1)
Lemon Balm extract
16 mg

Other Ingredients

Glucose Syrup Beet Sugar Water Gelatin Natural flavors Citric Acid Coloring Pectin Vegetable Oil Carnauba Wax
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

1. Hold open middle flap with finger 2. Pull both sides apart to open

Suggested Use: Take 2 gummies 30 minutes before bed. Chew thoroughly before swallowing.

Warnings & Precautions

This package is child resistant.

Processed in a facility with products that may contain soy, egg, peanuts, tree nuts, milk, fish, shellfish, wheat and seasame.

CAUTION: Melatonin may cause drowsiness or sleepiness; do not take when driving, operating machinery, or engaging in any activity that requires alertness. This product is not intended to treat insomnia or other sleep disorders. For occasional sleeplessness. Take only as directed. Do not exceed suggested use. Intended for occasional use only.

If you have a medical condition, are on medication or are pregnant or nursing, please seek the advice of a qualified health care professional before using.

Not intended for use in children.

Do not use if pouch is torn or open.

Keep out of the reach of children.

Formulation Notes

Blackberry Zen With other Natural Flavors

For a healthy sleep cycle

Melatonin, L-Theanine & Botanicals

The Goods Inside Melatonin We've got your (drug free) mellow right here. This naturally occurring hormone works to help you fall asleep and stay asleep. L-Theanine An amino acid that encourages calmness so you can hush those voices in your head and drift off. Botanicals Flower power! Chamomile, Passionflower & Lemon Balm have been used for centuries to help soothe & relax.

No synthetic flavors or colors Gluten free

POUCH how2recycle.info

Additional Information

Certified B Corporation Content Certified NSF

Store in a cool, dry place.

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Metadata

Product Details

UPC / SKU8 40160 20144 8
DSLD Entry Date2023-05-24
Product TypeOther Combinations
FormGummy or Jelly
BrandOLLY
DSLD ID291267
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.