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neomatrixviper 1.4K Views
Today 6:45 AM

Kirkland Signature Hair Regrowth Treatment Minoxidil Foam for Men, 2.11 oz, 6-count $38.99 + $5.99 Shipping Costco.com

$39

$49

20% off
Costco Wholesale
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https://www.costco.com/p/-/kirkla...?langId=-1

$10 OFF
$10 manufacturer's savings is valid 10/26/26 through 11/8/26. While supplies last.
Limit 2 per member.


6 Foam Canisters
For External Use Only
For Use By Men Only
Members
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Community Notes
About the Poster
https://www.costco.com/p/-/kirkla...?langId=-1

$10 OFF
$10 manufacturer's savings is valid 10/26/26 through 11/8/26. While supplies last.
Limit 2 per member.


6 Foam Canisters
For External Use Only
For Use By Men Only
Members

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Expert
This user is an Expert in Home & Home Improvement
Today 7:02 AM
5.5K Comments
Joined Oct 2013
wherestheanykey
Expert
This user is an Expert in Home & Home Improvement
Today 7:02 AM
5.5K Comments
Stopped using this after learning it can be fatal to pets.

There's just too many possibilities of them coming into contact with it to risk it.
1
1
Today 3:20 PM
639 Comments
Joined Jan 2008
CheesecycleToday 3:20 PM
639 Comments
Fwiw Kirkland also has a liquid version for about half the price.
Last edited by Cheesecycle October 27, 2026 at 11:02 AM.
Today 5:01 PM
1.4K Comments
Joined Aug 2012
igorjrrToday 5:01 PM
1.4K Comments
Quote from Cheesecycle View quoted comment :
Fwiw Kirkland also has a liquid version for about half the price.
Why would liquid be safer for pets? The problem is Minoxidil for pets, not the foam.
1
2
Today 6:01 PM
639 Comments
Joined Jan 2008
CheesecycleToday 6:01 PM
639 Comments
Quote from igorjrr View quoted comment :
Why would liquid be safer for pets? The problem is Minoxidil for pets, not the foam.
It's not, I didn't mean to reply to the other comment. Just sharing an alternative option.
Today 10:21 PM
2.4K Comments
Joined Nov 2007
gummi-eaterToday 10:21 PM
2.4K Comments
Quote from wherestheanykey View quoted comment :
Stopped using this after learning it can be fatal to pets.

There's just too many possibilities of them coming into contact with it to risk it.
nah, Rover has to go. My hair is vital.
1
Today 10:35 PM
98 Comments
Joined Nov 2020
CheesyParmegianaToday 10:35 PM
98 Comments
I have cats and I have been using minoxidil for 1 year. My cats are healthy and I never had any issues with them. I try to keep the bottle in the bathroom, inside a drawer, and I always keep the bathroom door closed.

Also, I use the liquid version which is much cheaper and works better for my curly hair. Do not worry about the "For Use By Men Only", 5% is perfectly fine and the adequate amount for both men and women.
Today 10:36 PM
177 Comments
Joined Feb 2017
PandasexToday 10:36 PM
177 Comments
Why would they charge shipping twice if im getting 2 boxes in 1 order?

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Today 10:59 PM
482 Comments
Joined Sep 2016
Miked443Today 10:59 PM
482 Comments
Quote from Pandasex View quoted comment :
Why would they charge shipping twice if im getting 2 boxes in 1 order?
makes no sense but there is no way around it. Tried contacting support in the past.
Today 11:13 PM
9.1K Comments
Joined May 2007
diavolo33Today 11:13 PM
9.1K Comments
Is this effective? Costco also peddles infrared devices for balding. Anytime I see a hair growth treatment, I ask myself if it's effective, then why are billionaires like Bezos bald AF?
Today 11:37 PM
224 Comments
Joined Mar 2009
SgtWalleyeToday 11:37 PM
224 Comments
snake oil...right? Nothing regrows hair

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