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
Phena-Lean

Phena-Lean

Anabolic Warfare

#Other
53
Safety50
Efficacy55
Transparency60
Based on Examine, Wikipedia, and 23 other sources

Overview

Phena-Lean is a dietary supplement marketed for energy enhancement and weight management. It contains a blend of stimulants and other ingredients with potential thermogenic properties. While some individual ingredients have research supporting their respective benefits, the effectiveness of the Phena-Lean blend as a whole requires further clinical validation due to being a proprietary blend.

The Good

Provides a boost in energy and alertness

May enhance focus and cognitive function due to L-Theanine and Huperzine A

Could aid in weight management by promoting thermogenesis

The Bad

Potential for Jitteriness and Anxiety

Risk of Increased Heart Rate and Blood Pressure

May Cause Gastrointestinal Discomfort

Is it for you?

Best For: Individuals seeking stimulant-based fat loss support, experienced supplement users

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

Ingredients Analysis

Theobromine

Vitamin B3

25 mg

Phena-Lean Blend

766 mg

Caffeine Anhydrous

Infinergy

L-Theanine

Ginseng Root Extract

Bitter Orange Fruit Extract

L-Tyrosine

Cayenne Pepper; Powder

Leangbb

Paradoxine

Huperzine A

Rauwolscine

How to Use

Typically, take 1-2 capsules in the morning and 1-2 capsules in the afternoon, assessing tolerance.

Frequency:

Daily

Best Time:

Morning & Afternoon

When:

Before meals or workouts

Who Should Use This

Best For:

Individuals seeking stimulant-based fat loss support, experienced supplement users