🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

5.8 Gram(s) Serving Size
30 Servings
Fiber and Other Nutrients Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

Calories
15 Calorie(s)
Total Carbohydrates
5 Gram(s) (2% DV)
Iron
0.4 mg (2% DV)
Sodium
5 mg (1% DV)
Potassium
30 mg (1% DV)

Other Ingredients

Psyllium Maltodextrin Citric Acid Natural flavor Aspartame Yellow 6

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (71% of products) Nutrient (61% of products) Approved Health (1% of products)

Target Groups

Children 4 or More Years of Age Adult (18 - 50 Years) Gluten Free Sugar Free

Product Information

📋 Directions for Use

FOR MAINTENANCE After your initial cleanse program, you can continue to experience the benefits by taking this product 1-3x per day as part of your daily routine.

14-DAY PROGRAM: (For adults 12 years and older) 1. Put 1 rounded teaspoon in empty glass 2x per day. 2. Mix briskly with 8 oz or more of cool liquid. 3. Drink promptly & enjoy! NEW USERS: Start with one serving per day; gradually increase to desired daily intake. You may experience changes in bowel habits/minor bloating, as your body adjusts to increased fiber intake. 10-DAY PROGRAM EXPERIENCED USERS: Metamucil Cleanse can be taken up to 3x per day for an accelerated 10-day program.

⚠️ Warnings & Precautions

Do not use if printed inner seal is broken or missing.

Bulk-forming fibers like psyllium husk may affect how well medicines work. Take this product at least 2 hours before or after medicines. Before using this dietary supplement ask your doctor if you are considering using this product as part of a cholesterol-lowering program. Are using medication to control your blood sugar levels. Have recently experienced abdominal pain, nausea, vomiting or a sudden change in bowel habits persisting for two weeks. Stop using this dietary supplement and ask a doctor if constipation lasts more than 7 days or rectal bleeding occurs. These may be signs of a serious condition.

ALLERGY ALERT: This product may cause allergic reactions in people sensitive to inhaled or ingested psyllium.

IMPORTANT INFORMATION: PHENYLKETONURICS: CONTAINS PHENYLALANINE, 25 mg per teaspoon Notice: Mix this product with at least 8 oz (a full glass) of liquid. Taking without enough liquid may cause choking. Do not take if you have difficulty swallowing.

Keep out of reach of children.

🧪 Formulation Notes

Helps eliminate the waste that weighs you down

Gluten free Sugar-free (not a low calorie food)

Citrus fiber powder/naturally flavored

Additional Information

Learn about this and other Metamucil products at www.metamucil.com. Questions? P&G www.pg.com

Store below 86 degrees Fahrenheit (30 degrees Celsius) tightly closed to protect from humidity.

Product Details

UPC / SKU 0 37000 78786 0
DSLD Entry Date 2023-10-24
Product Type Fiber and Other Nutrients
Form Powder
Brand Metamucil
DSLD ID 291983
Data Updated 2026-04-11

Research Evidence

566 Research Sources
56 Avg Quality Score
240 Meta Analysis
100 Clinical Trial
74 Systematic Review
71 Guideline
58 Rct
11 Cochrane Review
4 Regulatory Source
2 Other
2 Narrative Review
1 Observational
1 Openfda Safety
A Systematic review and meta-analysis of intravenous iron therapy for patients with heart failure and iron deficiency
Meta Analysis Nature medicine 2025
A Intermittent iron supplementation for reducing anaemia and its associated impairments in adolescent and adult menstruating women
Meta Analysis The Cochrane database of systematic reviews 2019
A Oral or parenteral iron supplementation to reduce deferral, iron deficiency and/or anaemia in blood donors
Meta Analysis The Cochrane database of systematic reviews 2014
A Serum or plasma ferritin concentration as an index of iron deficiency and overload
Meta Analysis The Cochrane database of systematic reviews 2021
A Non-invasive diagnostic tests for Helicobacter pylori infection
Meta Analysis The Cochrane database of systematic reviews 2018
A Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease
Meta Analysis The Cochrane database of systematic reviews 2022
A Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations
Meta Analysis The Cochrane database of systematic reviews 2021
A Fortification of condiments and seasonings with iron for preventing anaemia and improving health
Meta Analysis The Cochrane database of systematic reviews 2023
A Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2024
A Psychiatric and cognitive outcomes of iron supplementation in non-anemic children, adolescents, and menstruating adults: A meta-analysis and systematic review
Meta Analysis Neuroscience and biobehavioral reviews 2025
View all evidence for Iron →

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