Brand: Kirkland Signature

PowderFiber and Other NutrientsOn Market
Click to view full label

Net Contents

760 Gram(s)

Serving Size

2 Teaspoon(s)

Servings Per Container

190

Supplement Form

Powder

Bar Code (UPC/SKU)

Not specified

Product Version

Not Present

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

3Active Ingredients

3 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

3% Daily Value Coverage

3 ingredients report an established %DV per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

  • Wheat

Free From

  • Milk
  • Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 2 Teaspoon(s) · 3–5 per day

IngredientAmount Per Serving% Daily Value
Calories15 Calorie(s)
Sodium0 mg0%
Total Carbohydrates4 Gram(s)1%
Dietary Fiber3 Gram(s)11%
Soluble Fiber3 Gram(s)
Total Sugars0 Gram(s)

Percent Daily Values are based on a 2,000 calorie diet.

Other Ingredients

Wheat Dextrin

Target Groups

Children 4 or More Years of AgeAdult (18 - 50 Years)Gluten FreeSugar Free

Label Claims

NutrientAll OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Use: Stir two (2) teaspoons (1 scoop) of Optifiber into at least 4 oz of any non-carbonated beverage or soft food. Stir until dissolved. Adults and children 12 and over: 3 to 5 servings per day. Children 6-11 years of age: 3 servings per day. Children under 6 years of age: Consult your doctor before use.

Warnings & Precautions

Precautions re: Children

Children under 6 years of age: Consult your doctor before use.

Precautions re: Allergies

Contains wheat ingredients Gluten free: Less than 20 ppm gluten

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your doctor before use.

Precautions re: All Other

Discontinue use and consult your doctor if any adverse reactions occur.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Important: Tamper-evident seal under cap. Do not use if printed seal is broken or missing.

Storage

Storage

Store at room temperature, tightly closed. Avoid excessive heat.

Formulation

Formula re: Contains

A natural prebiotic fiber supplement

Formulation re: Does NOT Contain

Flavor-free Sugar-free Gluten-free

Formulation re: Other

Supports good bacteria Dissolves completely in water Non-thickening

Formulation re: Other

Natural fiber supplement Completely dissolves in water Non-thickening and grit-free

Formulation re: Does NOT Contain

No preservatives added No lactose No artificial color No artificial flavor Non-GMO Gluten-free

Formulation re: Other

Since 1995, the Kirkland Signature brand has been providing high quality supplements at a great member value. Kirkland Signature vitamins, minerals, and supplements are made from carefully selected ingredients from trusted suppliers. The supplements are manufactured in accordance with Good Manufacturing Practice standards. Additionally, many of the items are verified by the United States Pharmacopeia (USP) which is an independent, scientific, non-profit organization that sets strict quality and purity standards for dietary supplements.

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product in not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

General Statements: All Other Content

Compare to Benefiber

Manufacturer & Distributor

Manufacturer

Kirkland Signature

Market Reference

$2.39 – $1474.38· 23 listings
  • Kirkland Signature Optifiber

    Walmart - Star Sales4.7(658)
    $21.40
  • Kirkland Signature OPTIFIBER, 26.8 Ounces, 190 Servings

    Instacart4.7(658)
    $13.67
  • Kirkland Signature OPTIFIBER

    Walmart - UsaVitamins4.7(658)
    $25.99
  • Kirkland Signature Natural Sugar Free Psyllium Fiber

    Walmart - WHOLESALE AMERICAS4.5(33)
    $58.00
  • Kirkland Signature Psyllium Fiber Capsules, 360 ct (2-pk)

    Boxed4.8(63)
    $29.35
  • Kirkland Signature 680 Thread Count Sheet Set

    Walmart - Camax4.8(30)
    $109.99
  • Kirkland Signature 680 Thread Count Sheet Set, Queen, Assorted Colors

    Instacart
    $82.99
  • Kirkland Signature Ultra High Pile Premium Microfiber Towels, 36 Count (Pack of 1), Yellow - 713160, Blue

    Walmart - Irasa world4.9(289)
    $32.45

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • GNC

    4.3 (49)

    Vitamin & supplements store

    495 Union St SUITE 1014, Waterbury, CT 06706

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  • healthy shakes

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    920 S Colony Rd, Wallingford, CT 06492

Research & Studies

  • Efficiency of resistant starch and dextrins as prebiotics: a review of the existing evidence and clinical trials

    M Włodarczyk, K Śliżewska - Nutrients, 2021 - mdpi.com

    … healthy dietary habits, as it has become common knowledge that neglecting them may easily lead to severe health … develop a healthy balanced diet and to improve the general health of …

    202185 citations
  • Diabetes Shopping at Costco Pharmacy

    C Kirkland Vitamin - cdiabetes.com

    … Fortunately, Costco Pharmacy has a variety of vitamins, minerals, and other supplements that can help you stay well nourished and healthy. …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-08-23. DSLD Label ID: 276001. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.