Synadrene

product on market Capsule Hi-Tech Pharmaceuticals Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 80% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

B-vitamins and chromium are supported by moderate evidence for supporting energy metabolism and blood glucose regulation. However, the proprietary blend lacks specific dosage transparency, limiting the ability to verify efficacy. Overall evidence coverage for this specific formulation is very low.

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

Label

Product Label

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

Label Data

1 Capsule(s)
Serving Size
45
Servings
Other Combinations
Product Type
80%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

100 mcg (1666% DV)
41.7× RDA — above typical dose 139 studies (A:1, B:44)
20 mg (100% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
175 mcg (146% DV)
5.0× RDA — above typical dose 199 studies (A:1, B:55)
4.25 mg (212% DV)
3.3× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
Synadrene Proprietary Blend
815 mg

Other Ingredients

Dicalcium Phosphate Silicon Dioxide Magnesium Stearate Titanium Dioxide FD&C Blue #1 FD&C Red #40 Gelatin
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Formulation Notes

Actives: DMHA, caffeine, yohimbe

Additional Information

Hi-Tech's #1 Weight Loss Stimulant Pharmaceutical grade Enhance mental focus Weight loss aid Powerful diet & energy aid

#1 Top seller

Metadata

Product Details

DSLD Entry Date2019-12-22
Product TypeOther Combinations
FormCapsule
DSLD ID210064
Data Updated2026-04-11
Research

Research Evidence

237
Research Sources
53
Avg Quality
83
Meta Analysis
74
Systematic Review
45
Rct
29
Clinical Trial
2
Guideline
2
Regulatory Source
1
Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021 PubMed DOI
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024 PubMed DOI
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020 PubMed DOI
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024 PubMed DOI
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024 PubMed DOI
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023 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.