Irwin Naturals CLA Lean, Body Fat Reduction™, 80 Liquid Soft-Gels supplement bottle
Irwin Naturals

CLA Lean, Body Fat Reduction™, 80 Liquid Soft-Gels

What We Researched
9 active ingredients analyzed · 8 inactive ingredients decoded · 1 brand certification checked · 3 retailers compared · Last updated: Mar 2026
68
Product Score Fair
78
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
CLA (Conjugated Linoleic Acid) 1700 mg
Black Cumin Oil (seed) 300 mg
Coconut Oil (copra) 300 mg
Safflower Oil (seed) 300 mg
BioPerine ComplexBioPerine® Black Pepper extract (95% piperine) (fruit), Ginger extract (5% gingerols)(rhizome) 3 mg
Bioavailability Excellent

Absorption Rating

  • CLA (Conjugated Linoleic Acid) Good
  • Black Cumin Oil (seed) Good
  • Coconut Oil (copra) Good
  • Safflower Oil (seed) Fair
  • BioPerine ComplexBioPerine® Black Pepper extract (95% piperine) (fruit), Ginger extract (5% gingerols)(rhizome) Good
Other Ingredients Very Good

Fillers & Additives

  • Gelatin
  • Purified Water
  • Glycerin
  • Annatto (Color)
  • Titanium Dioxide (Color) Medium
  • St. John's Bread (Carob) (Color)
  • Turmeric (Color)
  • Maltodextrin
Efficacy Very Poor

Dosage Analysis

  • Black Cumin Oil (seed) 300 mg Under-dosed
  • Coconut Oil (copra) 300 mg Under-dosed
  • Safflower Oil (seed) 300 mg Under-dosed
  • BioPerine ComplexBioPerine® Black Pepper extract (95% piperine) (fruit), Ginger extract (5% gingerols)(rhizome) 3 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 35
Total Fat 3.5 g 4%**
Saturated Fat 0.5 g 3%**
Protein 1 g
CLA (Conjugated Linoleic Acid) 1700 mg
Black Cumin Oil (seed) 300 mg
Coconut Oil (copra) 300 mg
Safflower Oil (seed) 300 mg
BioPerine ComplexBioPerine® Black Pepper extract (95% piperine) (fruit), Ginger extract (5% gingerols)(rhizome) 3 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Annatto (Color) Generally_safe

It is used as a natural food coloring to provide a yellow or orange hue.

Titanium Dioxide (Color) Caution

It is used to improve the appearance of the supplement.

St. John's Bread (Carob) (Color) Safe

It is used to provide a brown color to supplements.

Turmeric (Color) Safe

It is used to add yellow color to supplements.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$23$22$21$20$19 Mar 12 $20.99
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Irwin Naturals

Founded 1994 · Los Angeles, California, United States · 130 products · irwinnaturals.com/

Certifications

1 certification
Nsf Gmp Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Claimed

Violation History

2 incidents
Lawsuit Deceptively marketing products as 'natural' while they contain synthetic ingredients.2021Source
Prop 65 Lead2011-02-02Source
Related Supplements
Frequently Asked Questions
Is Irwin Naturals CLA Lean, Body Fat Reduction™ a good supplement?

Irwin Naturals CLA Lean, Body Fat Reduction™, 80 Liquid Soft-Gels received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 9 active ingredients with 26 servings per container. Of the 8 inactive ingredients, 5 are rated safe and 1 are flagged for review. The manufacturer, Irwin Naturals, holds a brand trust score of 78/100 with 1 verified certifications including Nsf Gmp.

What are the ingredients in Irwin Naturals CLA Lean, Body Fat Reduction™?

Irwin Naturals CLA Lean, Body Fat Reduction™ contains 9 active ingredients: Calories (35), Total Fat (3.5 g), Saturated Fat (0.5 g), Protein (1 g), CLA (Conjugated Linoleic Acid) (1700 mg), Black Cumin Oil (seed) (300 mg), and 3 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Irwin Naturals CLA Lean, Body Fat Reduction™ safe to take?

Irwin Naturals CLA Lean, Body Fat Reduction™, 80 Liquid Soft-Gels has been analyzed for ingredient safety across all its components. Of 8 inactive ingredients, 5 are rated safe. 1 ingredient is flagged for review: Titanium Dioxide (Color). 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Irwin Naturals a trustworthy supplement brand?

Irwin Naturals receives a brand trust score of 78/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1994 and headquartered in Los Angeles, California, United States, the company offers 130 products in their lineup. They hold 1 verified certifications including Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Irwin Naturals has 2 historical regulatory incidents on record, which are factored into the trust score.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.