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Reguloid

product on market Capsule Rugby Safety: 100/100
100/100

This product looks safe

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

Product Label

Label for Reguloid
Open Full PDF View on NIH DSLD →
Details

Label Data

5 Capsule(s)
Serving Size
32
Servings
Botanical with Nutrients
Product Type
0%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s) (1% DV)
Iron
0.4 mg (2% DV)
Potassium
25 mg (1% DV)

Other Ingredients

Psyllium Gelatin
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults and children 12 years and over: Take 5 capsules with at least 8 ounces of liquid. Swallow 1 capsule at a time and take in an upright position. May be taken up to 4 times daily. Bulk-forming fibers like psyllium husk may affect how well medicines work. Take this product at least 2 hours before or after medicines. New Users: Start with 1 dose per day, gradually increase to 3 doses per day as necessary. As your body adjusts to increased fiber intake, you may experience changes in bowel habits or minor bloating. Children under 12 years: ask a doctor

Warnings & Precautions

Tamper evident: Do not use if imprinted safety seal under cap is broken or missing

Warnings: Take this product with at least 8 ounces (a full glass) of liquid. Taking without enough liquid may cause choking. Do not use if you have difficult swallowing.

Allergy alert: This product may cause an allergic reaction in people sensitive to inhaled or ingested psyllium.

Contact your doctor before using this product if you have recently experienced a sudden change in bowel habits persisting for 2 weeks, abdominal pain, nausea or vomiting. Stop using this product and consult a doctor if constipation lasts more than 7 days or rectal bleeding occurs. These may be signs of a serious condition.

Children under 12 years: ask a doctor Keep out of reach of children.

Formulation Notes

Diets low in saturated fat and cholesterol that include 7 grams of soluble fiber per day from psyllium husk, as in Reguloid, may reduce the risk of heart disease. One serving of this product has 1.8 grams of this soluble fiber.

Free of: Sugar, starch, yeast, soy, gluten, milk, fish, shellfish, tree nuts, peanuts, preservatives, artificial colors-flavors

Additional Information

Compare to the ingredients in Metamucil

Keep tightly closed to protect from humidity. Store between 15 degrees - 30 degrees C (59 degrees - 86 degrees F).

Rugby Laboratories is not affiliated with the owner of the trademark Metamucil.

Metadata

Product Details

UPC / SKU0 05361 13560 6
DSLD Entry Date2020-04-23
Product TypeBotanical with Nutrients
FormCapsule
BrandRugby
DSLD ID218843
Data Updated2026-04-11
Research

Research Evidence

566
Research Sources
56
Avg Quality
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 PubMed DOI
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 PubMed DOI
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 PubMed DOI
A Serum or plasma ferritin concentration as an index of iron deficiency and overload
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Non-invasive diagnostic tests for Helicobacter pylori infection
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease
Meta Analysis The Cochrane database of systematic reviews 2022 PubMed DOI
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 PubMed DOI
A Fortification of condiments and seasonings with iron for preventing anaemia and improving health
Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI
A Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2024 PubMed DOI
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 PubMed DOI
View all evidence for Iron →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.