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
CLA

CLA

GNC Total Lean

#Other
65
Safety75
Efficacy55
Transparency80
Based on Examine, Wikipedia, and 23 other sources

Overview

GNC Total Lean CLA provides 2000mg of Clarinol CLA per serving, aiming to fuel fat metabolism and enhance weight management. While research suggests CLA can result in small reductions in body weight, BMI, and body fat percentage, the effects are often modest and may not be clinically significant for everyone. Mixed results regarding lipid profiles, including potential increases in triglyceride levels, require consideration.

The Good

May support fat metabolism

Could lead to small reductions in body weight and BMI

Convenient softgel form for easy consumption

The Bad

Limited clinical significance of weight loss effects

Potential gastrointestinal side effects (e.g., constipation, diarrhea)

Increase in triglycerides may be a concern for some individuals

Is it for you?

Best For: Individuals looking for metabolic support, those on a weight management journey, fitness enthusiasts

Skip If: You are pregnant, nursing, or have a pre-existing medical condition without consulting a doctor.

Ingredients Analysis

Clarinol Cla

2000 mg

How to Use

Typically, take 1-2 softgels with morning and evening meals, or as directed by a healthcare professional.

Frequency:

Daily

Best Time:

Morning & Evening

When:

With meals

Who Should Use This

Best For:

Individuals looking for metabolic support, those on a weight management journey, fitness enthusiasts

Similar Products

100 Calories QUICK COOKING OATMEAL WITH FLAX SEEDS MAPLE & BROWN SUGAR by BETTER OATS®

100 Calories QUICK COOKING OATMEAL WITH FLAX SEEDS MAPLE & BROWN SUGAR

BETTER OATS®

Five Calories 1000 mg Vitamin C Peach-Passion Fruit by Emergen-C

Five Calories 1000 mg Vitamin C Peach-Passion Fruit

Emergen-C

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®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT by GNARLY®

COLLAGEN PRO Pasture Raised Peptides UNFLAVORED DIETARY SUPPLEMENT

GNARLY®

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

2025's Top Vegan Protein Powders: A Buyer's Guide

2025's Top Vegan Protein Powders: A Buyer's Guide

In 2025, the best vegan protein powders are third-party tested, ensuring purity, safety, and high nutritional content.

Supplement Safety: Testing for Heavy Metals & Pesticides

Supplement Safety: Testing for Heavy Metals & Pesticides

Testing supplements for heavy metals and pesticides is crucial for consumer safety, with organizations like USP and NSF providing certifications to indicate rigorous testing.

Top Immune Support Ingredients: What Works?

Top Immune Support Ingredients: What Works?

Vitamin D, zinc, and echinacea are key ingredients in immune support supplements, backed by scientific evidence.

Top Anti-Inflammatory Supplement Ingredients

Top Anti-Inflammatory Supplement Ingredients

Curcumin, omega-3 fatty acids, CBD, and Vitamin D are proven to effectively reduce chronic inflammation.