Stores (5) 
Promotion 
$3.00
$2.69
Metamucil on sale Costco
There are 2 new Metamucil offers available at Costco starting from 01-01-2026.
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Save $10
Metamucil 4-in-1 fibre therapy
$44.99
$34.99
Save $10
Metamucil 4-in-1 fibre therapy
$44.99
$34.99
Stores with Metamucil in their assortment
Walmart
Costco
Uniprix
Brunet
IDA Pharmacy
Guardian Pharmacy
Familiprix
Jean Coutu
Proxim
Fortinos
Longo's
Loblaws
Real Canadian Superstore
Rexall
PharmaChoice
Food Basics
Zehrs Markets
Canex
Metro
Safeway
Co-op
Nearest Costco branch
This Metamucil on sale Costco is available in the following branches based on your set location:
Toronto
Metamucil price Costco🕒
| Offer | Name | Store | Regular price | Offer price | Promotion | Start date | End date |
|---|---|---|---|---|---|---|---|
| Metamucil 4-in-1 fibre therapy | Costco | $44.99 | $34.99 | Save $10 | 22 December 2025 | 05 January 2026 |
| Metamucil 4-in-1 fibre therapy | Costco | $44.99 | $34.99 | Save $10 | 22 December 2025 | 18 January 2026 |
 | Metamucil fibre gummies 180 capsules | Costco | $31.99 | 01 September 2025 | 28 September 2025 | ||
 | Metamucil fibre therapy | Costco | $44.99 | $35.99 | Save $9 | 07 August 2025 | 15 August 2025 |
 | Metamucil fibre gummies | Costco | $31.99 | Save $8 | 31 March 2025 | 28 April 2025 | |
 | Metamucil fibre gummies | Costco | $31.99 | 17 March 2025 | 13 April 2025 | ||
 | Metamucil fibre therapy capsules or Metamucil fibre gummies | Costco | $31.99 | 29 July 2024 | 01 September 2024 | ||
 | Metamucil fibre therapy | Costco | $39.99 | $31.99 | $8.00 Discount | 07 August 2023 | 03 September 2023 |
 | Metamucil fibre gummies | Costco | $31.99 | 29 May 2023 | 25 June 2023 |