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
L Liver

L Liver

Systemic Formulas Bio Function

#Other
40
Safety35
Efficacy45
Transparency68
Based on Examine, Wikipedia, and 23 other sources

Overview

The effectiveness of Systemic Formulas Bio Function L Liver is highly questionable due to the use of a proprietary blend, which obscures individual ingredient dosages. While some ingredients like Cod Liver Oil and Goldenseal have known benefits in certain contexts, their efficacy within this blend and for specific liver support claims is not established. Other ingredients like Celandine are known hepatotoxins, directly contradicting the product's purported benefits. The overall formulation lacks credible scientific backing for its marketed liver-supporting effects.

The Good

Low dose of Vitamin E, which is generally safe and a common antioxidant.

The Bad

Contains Celandine, a known hepatotoxin, posing a risk of liver injury.

Proprietary blend prevents transparency and makes it impossible to assess effective or safe dosages of most ingredients.

Inclusion of Ragweed, primarily known as an allergen, with no clear benefit for liver support.

Is it for you?

Best For: Individuals seeking liver health support, those exposed to toxins

Skip If: You have pre-existing conditions or are taking other medications without consulting a healthcare provider

Ingredients Analysis

Vitamin E

1.2 IU

Proprietary Blend

920 mg

Mountain Mahogany

Celandine

Rna/Dna Liver Tissue Factors

Spearmint

Cod Liver Oil

Ragweed

Quince

Yeast

Golden Seal

Boldo

How to Use

Take on an empty stomach at bedtime and upon arising. Use for 1-6 months, then as needed for maintenance or after toxin exposure.

Frequency:

Daily

Best Time:

Bedtime and upon arising

When:

On an empty stomach

Who Should Use This

Best For:

Individuals seeking liver health support, those exposed to toxins

Similar Products

Probiotics by Dr. Ohhira's

Probiotics

Dr. Ohhira's

Probiotics by BIOMA® Health

Probiotics

BIOMA® Health

Probiotics + Fiber by Align Probiotic

Probiotics + Fiber

Align Probiotic

PROBIOTICS WITH 15 DIVERSE STRAINS by TRUVANI®

PROBIOTICS WITH 15 DIVERSE STRAINS

TRUVANI®

Probiotics Every Day by OptiBac

Probiotics Every Day

OptiBac

Probiotics 100 Billion by Bioglan

Probiotics 100 Billion

Bioglan

Recommended Articles

Glutamine Dosage for Gut Health: A Guide

Glutamine Dosage for Gut Health: A Guide

Glutamine supports gut health with a recommended dosage of 5-30 grams per day, available in various supplement forms.

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal Boosters & COVID-19 Antivirals: Safe Mix?

Herbal supplements may interact with COVID-19 antivirals, requiring careful consideration and further research.

Top Ingredients for Healthy Weight Management

Top Ingredients for Healthy Weight Management

Dietary fiber, protein, omega-3 fatty acids, and water are crucial for managing a healthy weight.

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.