🟢 90/100

This product looks safe

  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 25% of ingredients have research evidence
B Label Compliance Grade

Product Label

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Safety Alerts

ℹ️ Contains proprietary blend — exact ingredient amounts not disclosed

Label Data

2 Capsule(s) Serving Size
Other Combinations Product Type
25% Evidence Coverage

Supplement Facts — Evidence Check

Picrorhiza root extract
400 mg
📊 Market median: 250.0mg (562 products) 📚 53 studies (Tier A: 0, B: 19)
This product: 320mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 105.3mg
75 mg
📊 Market median: 496.0mg (192 products) 📚 20 studies — no high-quality reviews
This product: 75mg
N-Acetyl-Cysteine
50 mg
Proprietary Blend
50 mg
📊 Market median: 200.0mg (198 products) 📚 6 studies — no high-quality reviews
This product: 10mg
100 mcg
📊 Market median: 500.0mg (193 products) 📚 7 studies — no high-quality reviews
This product: 0.1mg

Other Ingredients

Cellulose Gelatin Stearic Acid Chlorophyllin

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (4% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

DIRECTIONS: As a dietary supplement, take the contents of one Herbal Cleansing Pack on days 3-7.

⚠️ Warnings & Precautions

WARNING: Consult your physician prior to using this product if you are pregnant, nursing, taking medication, or have a medical condition.

Discontinue use two weeks prior to surgery.

KEEP OUT OF REACH OF CHILDREN.

🧪 Formulation Notes

Each daily serving in the Cleansing Fiber Sachet cleanses the colon with 5 grams of fiber per serving, including 3 grams of clinically studied Sunfiber(R) proven to improve regularity.*

No Artificial Colors, No Artificial Flavors, No Gluten, Yeast Free.

Additional Information

ACTUAL SIZE

Conforms to USP <2091> for weight. Meets USP <2040> disintegration.

DAYS 3-7 DETOX

CODE 707521 AMG

NEW ENHANCED FORMULA

Advanced 3 stage cleanse that gently supports overall digestive health without fasting ~ 1st Stage: Cleanse and purify with a liquid blend of herbs, fruits and vegetables that gently removes toxins* ~2nd Stage: Detox with a natural herbal cleanse and clinically proven Sunfiber(R) to improve regularity* ~3rd Stage: Restore with high potency probiotics that are clinically proven to reduce bloating and stomach discomfort*

GNC GUARANTEE Use any GNC supplement for as little as 10 days. If you are not 100% completely satisfied, return the unused portion of the product with proof of purchase to your GNC store for a complete refund of your purchase price. No questions asked!

Fiber is an essential part of a healthy diet and offers a variety of health benefits. It plays a critical role in the digestion process by serving as a bulking agent and aiding in intestinal transit time, providing relief from occasional constipation and helping to eliminate unwanted toxins from the body.* Each daily Cleansing Herbal Pack supplies a Blood Circulation Formula, Liver Cleanser and Kidney Health Formula. Blended from popular herbs such as cayenne, goldenseal, and milk thistle, this pack helps support liver function, kidney function and overall body cleansing.*

GNC QUALITY COMMITMENT GNC, the leader in the development and manufacture of dietary supplements, is committed to producing the highest quality products available. This commitment begins with quality designed supplement formulations. Every raw material that goes into a GNC supplement is guaranteed as to quality and potency. Each product is dated and then shipped immediately to our stores, so you can be sure you are purchasing the freshest supplements available. At GNC, we extend our quality commitment to you by offering our money-back guarantee.

Store in a cool, dry place.

Please recycle this box.

Product Details

DSLD Entry Date 2011-12-23
Product Type Other Combinations
Form Capsule
Bundle Advanced Complete Body Cleansing 14-Day Program
DSLD ID 3514
Data Updated 2026-04-11

Research Evidence

69 Research Sources
55 Avg Quality Score
34 Meta Analysis
26 Systematic Review
5 Rct
3 Clinical Trial
1 Openfda Safety
A Silymarin for adults with metabolic dysfunction-associated steatotic liver disease
Meta Analysis The Cochrane database of systematic reviews 2025
B Evaluation of the effect of herbal agents as management of radiodermatitis in breast cancer patients: A systematic review and meta-analysis
Meta Analysis Japan journal of nursing science : JJNS 2024
B Efficacy of different interventions for nonalcoholic fatty liver disease: A meta-analysis of lifestyle modifications, silymarin, and medications
Meta Analysis Asia Pacific journal of clinical nutrition 2025
B Milk thistle for alcoholic and/or hepatitis B or C virus liver diseases
Meta Analysis The Cochrane database of systematic reviews 2007
B Pharmacotherapy for trichotillomania
Meta Analysis The Cochrane database of systematic reviews 2021
B Effects berberine-silymarin on liver enzymes: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition ESPEN 2022
B Efficacy of traditional Chinese medicine combined with Silibinin on nonalcoholic fatty liver disease: A meta-analysis and systematic review
Meta Analysis Medicine 2024
B Are alterations needed in Silybum marianum (Silymarin) administration practices? A novel outlook and meta-analysis on randomized trials targeting liver injury
Meta Analysis BMC complementary medicine and therapies 2025
B The therapeutic effects of silymarin for patients with glucose/lipid metabolic dysfunction: A meta-analysis
Meta Analysis Medicine 2020
B Administration of silymarin in NAFLD/NASH: A systematic review and meta-analysis
Meta Analysis Annals of hepatology 2024
View all evidence for Milk Thistle →

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