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GlucoQuench

product on market Capsule Douglas Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 14% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

This formula contains berberine and cinnamon bark, which have strong evidence for supporting glycemic control. Gymnema sylvestre and Rehmannia glutinosa are included for their traditional use in glucose metabolism, though clinical evidence for these specific extracts is more limited. The combination targets metabolic support through various botanical pathways.

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

Label

Product Label

Label for GlucoQuench
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
14%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Gymnema sylvestre leaf extract
200 mg
Rehmannia glutinosa extract
200 mg
125 mg
Market median: 500.0mg (234 products) 95 studies (A:0, B:35)
Eleutherococcus senticosus
100 mg
Cinnamon bark extract
62.5 mg
Lagerstroemia speciosa leaf extract
28 mg
A Phytocrine Proprietary Blend
196 mg

Other Ingredients

Hydroxypropyl Methylcellulose Microcrystalline Cellulose Ascorbyl Palmitate Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Usage: As a dietary supplement, adults take 2-4 capusles daily with food or as directed by your health professional.

Warnings & Precautions

Warning: Not to be taken by pregnant or lactating women. If you have any health condition or are taking any medication, consult your health professional before use.

Keep out of the reach of children.

Use only if safety seal is intact.

Formulation Notes

Gluten-free, Non-GMO

Hormone specific formulation

Healthy glucose metabolism

Additional Information

Store in a cool, dry place.

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity. Scan to learn about our manufacturing excellence

Servings per container 60 30

Metadata

Product Details

UPC / SKU3 10539 97792 7
DSLD Entry Date2020-08-23
Product TypeOther Combinations
FormCapsule
DSLD ID232971
Data Updated2026-04-11
Research

Research Evidence

98
Research Sources
55
Avg Quality
48
Systematic Review
39
Meta Analysis
4
Rct
4
Clinical Trial
1
Other
1
Narrative Review
1
Openfda Safety
B Efficacy and safety of berberine for dyslipidaemias: A systematic review and meta-analysis of randomized clinical trials
Meta Analysis Phytomedicine : international journal of phytotherapy and phytopharmacology 2018 PubMed DOI
B Effects berberine-silymarin on liver enzymes: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition ESPEN 2022 PubMed DOI
B Efficacy and safety of berberine for several cardiovascular diseases: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Phytomedicine : international journal of phytotherapy and phytopharmacology 2023 PubMed DOI
B Effect of Berberine on C-reactive protein: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Complementary therapies in medicine 2019 PubMed DOI
B Overall and Sex-Specific Effect of Berberine on Glycemic and Insulin-Related Traits: a Systematic Review and Meta-Analysis of Randomized Controlled Trials
Meta Analysis The Journal of nutrition 2023 PubMed DOI
B The clinical efficacy and safety of berberine in the treatment of non-alcoholic fatty liver disease: a meta-analysis and systematic review
Meta Analysis Journal of translational medicine 2024 PubMed DOI
B Berberine Effects in Pre-Fibrotic Stages of Non-Alcoholic Fatty Liver Disease-Clinical and Pre-Clinical Overview and Systematic Review of the Literature
Systematic Review International journal of molecular sciences 2024 PubMed DOI
B Efficacy and Safety of Berberine Alone or Combined with Statins for the Treatment of Hyperlipidemia: A Systematic Review and Meta-Analysis of Randomized Controlled Clinical Trials
Meta Analysis The American journal of Chinese medicine 2019 PubMed DOI
B Effects of Berries, Phytochemicals, and Probiotics on Atherosclerosis through Gut Microbiota Modification: A Meta-Analysis of Animal Studies
Meta Analysis International journal of molecular sciences 2023 PubMed DOI
B Berberine Ursodeoxycholate for the Treatment of Type 2 Diabetes: A Randomized Clinical Trial
Rct JAMA network open 2025 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.