ProveIt Supplements

Independent, evidence-based supplement analysis.

✓ Not Sponsored

✓ No Paid Reviews

✓ Science-Based

Company

  • About Us
  • Our Methodology
  • Contact
  • Blog
  • Authors

Legal

  • Privacy Policy
  • Terms of Service
  • Medical Disclaimer
  • Affiliate Disclosure

Resources

  • All Categories
  • Ingredient Database
  • Browse Supplements
  • FAQ

© 2025 ProveIt Supplements. All rights reserved.

Medical Disclaimer: The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any supplement regimen.

Prove It
Browse SupplementsBlogAuthorsAboutMethodologyFAQ
Get Your Personalized Supplement StackSupplement Stack Quiz
Menu
HomeBrowse SupplementsBlogAuthorsAboutMethodologyFAQ
F. Burner Cmplx

F. Burner Cmplx

Faktrition

#Energy Booster
58
Safety50
Efficacy65
Transparency60
Based on Examine, Wikipedia, and 23 other sources

Overview

F. Burner Cmplx contains several ingredients known to influence metabolism, energy levels, and fat oxidation. While some ingredients are present at potentially effective doses, the overall effectiveness for significant, long-term fat loss is likely modest and highly dependent on individual response and adherence to diet and exercise. The inclusion of Higenamine and Rauwolfia Vomitoria Extract raises concerns about efficacy due to limited human research and potential safety issues.

The Good

Provides a significant energy boost and enhanced focus due to high caffeine content.

Contains Green Tea Leaf Extract and Capsimax, which are scientifically recognized thermogenic agents.

Bioperine is included to enhance the absorption of other active ingredients.

The Bad

High stimulant load with potential for significant adverse side effects like jitters, anxiety, and cardiovascular stress.

Contains Higenamine Hcl, an ingredient with limited human efficacy data and notable safety concerns, including potential for heart issues.

Includes Rawolfia Vomitoria Extract, which lacks substantial human safety data and has shown teratogenic effects in animal studies, raising serious red flags.

Is it for you?

Best For: Individuals seeking fat loss support, those looking for an energy boost during dieting

Skip If: You are sensitive to stimulants, have heart conditions, or are pregnant/nursing

Ingredients Analysis

Green Tea Leaf Extract

500 mg

Caffeine Anhydrous

300 mg

White Willow Bark Extract

150 mg

Higenamine Hcl

80 mg

Capsimax

50 mg

Capsaicin

Dihydrocapsaicin

Nordihydrocapsaicin

Advantraz

25 mg

Bioperine

10 mg

Rawolfia Vomitoria Extract

3.5 mg

How to Use

Typically taken 1-2 times daily, often before breakfast and/or before exercise. Follow label directions for serving size.

Frequency:

Daily

Best Time:

Morning & Afternoon

When:

Before meals or workouts

Who Should Use This

Best For:

Individuals seeking fat loss support, those looking for an energy boost during dieting

Similar Products

Vetri-Science® Laboratories Healthymouth™ Natural Zeolites for Dogs & Cats Dental Health Supplement by Vetriscience®

Vetri-Science® Laboratories Healthymouth™ Natural Zeolites for Dogs & Cats Dental Health Supplement

Vetriscience®

Green Tea Leaf Extract by Solgar

Green Tea Leaf Extract

Solgar

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT by GNARLY®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT

GNARLY®

Standardized EGCG Green Tea Leaf Extract by Bluebonnet

Standardized EGCG Green Tea Leaf Extract

Bluebonnet

Muscle memory Creatine Powder supplement by Ora®

Muscle memory Creatine Powder supplement

Ora®

Amazing Formulas MSM (Methylsulfonylmethane) Supplement by Amazing Nutrition

Amazing Formulas MSM (Methylsulfonylmethane) Supplement

Amazing Nutrition

Recommended Articles

Cycling Supplements: What to Cycle & Why

Cycling Supplements: What to Cycle & Why

Cycling supplements is crucial for efficacy and safety, particularly with nootropics and performance enhancers.

Best Fat Burner Pills 2025: Top Picks & Insights

Best Fat Burner Pills 2025: Top Picks & Insights

The best fat burner pills of 2025 combine safety, effective ingredients like caffeine and green tea extract, and receive high customer ratings.

Green Tea Extract & Belly Fat Loss for Women 40+

Green Tea Extract & Belly Fat Loss for Women 40+

Green tea extract can effectively reduce belly fat in women over 40 by enhancing fat oxidation and thermogenesis, though moderation is key.

Cycling Thermogenic Fat Burners Safely

Cycling Thermogenic Fat Burners Safely

Cycling thermogenic fat burners for 4-8 weeks is recommended to avoid tolerance and maximize effectiveness.