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Deal.ai › Kirkland Signature
Kirkland Signature
Kirkland Signature Psyllium Fiber Capsules

Kirkland Signature Psyllium Fiber Capsules

Best price now

$24.47at zopha.coObserved at 1:05 PM

51% under what the other stores charge

Compared across 4 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $24.47 at zopha.co (checked Nov 9, 2026).
  • Checked at 4 stores.

Our take on the Kirkland Signature Psyllium Fiber Capsules

Kirkland Signature Psyllium Fiber Capsules are a bulk-size psyllium husk fiber supplement in capsule form, taken two capsules daily for digestive regularity and general fiber intake. The capsules are gluten free and deliver about 30 mg of potassium per serving with under a gram of protein. The main trade-off against psyllium powders is convenience: no mixing or grit, but you take several capsules and need water with each dose. It suits adults who want a simple daily fiber habit and prefer swallowing capsules to drinking a powder.

Best forAdults who want a daily fiber supplement without mixing powderPeople managing occasional constipation or irregularityGluten-free dietsHouseholds that want a large, long-lasting supply
Pros
  • Capsule form is portable and needs no measuring or mixing
  • Psyllium husk is a well-studied soluble fiber for regularity
  • Gluten free and unflavored
  • Large capsule count lasts a long time
  • Simple two-capsule daily serving
Cons
  • Capsules require several pills per dose and plenty of water
  • Gelatin capsules are not vegetarian or vegan
  • Can cause bloating or gas when started quickly
  • Not a flavored or easy-mix powder, so no drinkable option

Kirkland Signature Psyllium Fiber Capsules prices at every store

  • zopha.coNew

    In stock

    $24.47+ $5.00 shippingObserved at 1:05 PM
    Visit zopha.co
  • WholeAndNatural.comNew

    In stock

    $43.95+ $6.95 shippingObserved at 1:04 PM
    Visit WholeAndNatural.com
  • ShopimoNew

    In stock

    $49.98+ $7.99 shippingObserved at 1:04 PM
    Visit Shopimo
  • GoSupps.comNew

    In stock

    $69.99+ $19.99 shippingObserved at 1:04 PM
    Visit GoSupps.com

Also available at

  • AmazonCheck price at Amazon
  • eBayCheck price at eBay

Store links may earn us a commission.

Kirkland Signature Psyllium Fiber Capsules price history

Lowest price we've seen: $15.99 on Nov 9 at Amazon. Tracked across 6 stores since Nov 9.

What reviewers say

Reviews of psyllium capsule products like this tend to focus on regularity and convenience. Most users report it helps with bowel regularity and is easier than powder, while some mention bloating and the number of pills per dose.

What people mention
  • RegularityPraisedUsers say it helps make bowel movements more regular and easier to pass.
  • ConveniencePraisedCapsules are seen as simpler than measuring and drinking a psyllium powder.
  • BloatingCriticisedSome users report gas and bloating, especially in the first days of use.
  • Water intakeMixedUsers note it only works well with plenty of water and can feel dry going down.
  • Capsule countMixedThe two-capsule serving means taking several pills, which some find tedious.

From zopha.co

  • Kirkland Signature Psyllium Fiber, 720 Capsules
  • Sold by Costco on Zopha
  • Size: 1 CT
Sizes
1 CT
Shipping
Delivered by Mon 2:01 PM
In the box
720 capsules

About the Kirkland Signature Psyllium Fiber Capsules

DetailsKirkland Signature Psyllium Fiber, 720 Capsules.IngredientsRefer to the physical product label for the ingredient list and warnings.Product information o

Specifications

Supplement Type
Fiber
Target Concern
Digestive Health
Body Part Use
Heart
Form
Capsule
Free Of
Gluten Free
Dosage
Two Capsules
Serving Size
Two Capsules
Dosage Frequency

Questions and answers

How do I take Kirkland Signature Psyllium Fiber Capsules?
The label directs two capsules daily with a full glass of water. Start with one serving and increase gradually if you are new to psyllium.
Are these capsules gluten free?
Yes, they are labeled gluten free. Check the physical label for the full ingredient list and warnings.
Are the capsules vegetarian?
No. The capsule shell is gelatin, which is animal derived, so they are not vegetarian or vegan.
How is this different from psyllium powder?
Capsules need no mixing and travel well, but you take several pills per dose. Powder mixes into water and gives a larger, drinkable dose per serving.
Can I take it every day?
Daily use is the intended pattern. Drink enough water throughout the day, and talk to a doctor if you have swallowing trouble or ongoing digestive issues.
Does it contain allergens?
It is gluten free, but psyllium itself is a fiber some people react to. Review the label warnings and ask a pharmacist if you have sensitivities.
Where is the Kirkland Signature Psyllium Fiber Capsules cheapest?
At zopha.co, for $24.47, 51% under what the other stores charge, as of our latest check.
Where can I buy the Kirkland Signature Psyllium Fiber Capsules?
6 stores we checked sell it, including zopha.co, WholeAndNatural.com, Shopimo, GoSupps.com, Amazon.

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Daily
Allergen Free
Gluten Free
Main Ingredient
Psyllium Husk, Fiber
Contains
Psyllium Husk
Herbal Ingredient
Psyllium Husk
Ingredient Type
Fiber
Other Ingredients
Gelatin
Container Type
Bottle
Dietary Restrictions
Gluten-Free
Age Group
Adult
Gender
Unisex
Special Diet
Gluten-free
Mineral Content
30 mg (Potassium, per serving)
Protein Content
less than 1 gram (per serving)