Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
frontpageearthdogmonster posted Jun 12, 2026 01:35 AM
  1. Deal Image
Item 1 of 2
  1. Deal Image
  2. Deal Image
Item 1 of 2
frontpageearthdogmonster posted Jun 12, 2026 01:35 AM

12-Pk 20-Oz Isopure Protein Water (Mixed Berry) + $0.25 Menards Credit

(in-store purchase)

$2.25

$5.99

62% off
Menards
18 Comments
5,688 Views
Get Deal at Menards
Good Deal
Save
Share
Deal Details
Menards has 12-Pack 20-Oz Isopure Protein Water (Mixed Berry) + $0.25 Menards Mail-in Rebate Credit on sale for $2.24. Purchase this item in store to avoid any online processing fees for pickup or delivery charges.

Thanks to community member earthdogmonster for finding this deal.

Note: In-Store availability may vary by location. Mail-in Rebate is in the form of merchandise credit check, valid on future in-store purchases only. Merchandise credit check is not valid towards purchases made on MENARDS.COM.

Editor's Notes

Written by johnny_miller | Staff
  • At ~$0.17 each our research indicates this offer is $2.82 lower (94% savings) than the next best price from a reputable merchant at the time of this post for a single bottle.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by earthdogmonster
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Menards has 12-Pack 20-Oz Isopure Protein Water (Mixed Berry) + $0.25 Menards Mail-in Rebate Credit on sale for $2.24. Purchase this item in store to avoid any online processing fees for pickup or delivery charges.

Thanks to community member earthdogmonster for finding this deal.

Note: In-Store availability may vary by location. Mail-in Rebate is in the form of merchandise credit check, valid on future in-store purchases only. Merchandise credit check is not valid towards purchases made on MENARDS.COM.

Editor's Notes

Written by johnny_miller | Staff
  • At ~$0.17 each our research indicates this offer is $2.82 lower (94% savings) than the next best price from a reputable merchant at the time of this post for a single bottle.
  • Please see the original post for additional details & give the forum comments a read for helpful discussion.

Original Post

Written by earthdogmonster

Community Voting

Deal Score
+29
Good Deal
Get Deal at Menards

Leave a Comment

Unregistered (You)

18 Comments

Sign up for a Slickdeals account to remove this ad.

Jun 12, 2026 02:29 AM
79 Posts
Joined Sep 2021
Luis707Jun 12, 2026 02:29 AM
79 Posts
My local grocery outlet has this discounted at 3.99 but heads up expires July 31
Original Poster
Pro
Jun 12, 2026 02:49 AM
2,071 Posts
Joined Mar 2008
earthdogmonsterJun 12, 2026 02:49 AM
Original Poster
Pro
2,071 Posts
Quote from Luis707 :
My local grocery outlet has this discounted at 3.99 but heads up expires July 31
Mine are August 12th, but yeah, same difference - relatively short dated.
Jun 12, 2026 01:38 PM
185 Posts
Joined Dec 2009
BLD25Jun 12, 2026 01:38 PM
185 Posts
I bought a bunch when they were on sale for $4. Do you really think the expiration date on something like this is that important? I would think they would last quite a bit longer if they aren't opened.
2
Jun 12, 2026 01:59 PM
1,247 Posts
Joined Sep 2005
merlinxJun 12, 2026 01:59 PM
1,247 Posts
Do you like the way it tastes? Some reviews say it tastes like colonoscopy prep stuff
Original Poster
Pro
Jun 12, 2026 02:52 PM
2,071 Posts
Joined Mar 2008
earthdogmonsterJun 12, 2026 02:52 PM
Original Poster
Pro
2,071 Posts
Quote from merlinx :
Do you like the way it tastes? Some reviews say it tastes like colonoscopy prep stuff
Closer to flavor infused to me, very lightly artificial sweetened flavor (there is no sugar in it but some steviol glicosides). Texture kind of like unset gelatin. A bit thicker than water due to the protein content, but smooth. I know it says mixed berry but it gives off vibes of rosehip and hibiscus.I bought one pack at Menards yesterday and sampled it warm in the car before going back in and buying more. It's not great but good enough for the price.
2
1
Jun 12, 2026 03:27 PM
128 Posts
Joined Dec 2012
WeLikeGumballsJun 12, 2026 03:27 PM
128 Posts

Our community has rated this post as helpful. If you agree, why not thank WeLikeGumballs

This is a crazy good deal. I get that Menards is regional, but I don't see how this isn't FP. I bought way too much when it was $4 and just bought 8 more cases yesterday.

Expiration date on the first batch I bought was September 2026. Expiration date of the batch I bought yesterday is the end of the month clearly they're just trying to get rid of their stock.

Here's how I would describe the flavor: imagine pouring a propel flavor packet into 40 ounces of water. That's basically what it tastes like. Not bad, but definitely watered down. Still the absolute cheapest whey isolate you'll ever find.
1
1
Jun 12, 2026 06:05 PM
850 Posts
Joined Jul 2018
Shawndak07Jun 12, 2026 06:05 PM
850 Posts
The reason I believe this is so heavily discounted is because the date Sept2026 on mine and the new packaging is better labeled (lightly flavored).

The macros, flavor, price, etc make these a heck of a deal imo. Also I'm sure these would be good for a while if stored in a relatively cool location.

I bought 10 cases at $5.99. When I saw these dropped, I asked for a 14 day price adjustment. They honored it without issue. If they didn't I was going to load a cart with 10, buy em, and return them with the old receipt after walking them outside for a minute 😂
1

Sign up for a Slickdeals account to remove this ad.

Jun 12, 2026 06:11 PM
850 Posts
Joined Jul 2018
Shawndak07Jun 12, 2026 06:11 PM
850 Posts
Quote from BLD25 :
I bought a bunch when they were on sale for $4. Do you really think the expiration date on something like this is that important? I would think they would last quite a bit longer if they aren't opened.
Best by* Likely safe for much longer but the flavor might become off. I'd say if you consumed these before 2027, you probably wouldn't notice anything.
Jun 12, 2026 06:13 PM
960 Posts
Joined Feb 2024
GhostGrayBoltJun 12, 2026 06:13 PM
960 Posts
Quote from merlinx :
Do you like the way it tastes? Some reviews say it tastes like colonoscopy prep stuff
that's EXACTLY what it tastes like. I find it AWFUL, but to each their own..
Jun 13, 2026 01:14 AM
177 Posts
Joined Jan 2016
lunchlady360Jun 13, 2026 01:14 AM
177 Posts
$1.99 after rebate. I'm gonna mix it with a protein powder if the taste sucks.
1
Jun 13, 2026 01:21 AM
2,564 Posts
Joined Dec 2008
ManletJun 13, 2026 01:21 AM
2,564 Posts
Yeah, I bought a ton of these when it was $6 and thought it was a deal, now it's a steal. The expiration date is close as others have stated. I'm not sure how long they'd be good for because this product states it contains milk (for the whey isolate), if it was powder, it'll last a pretty long time past expiration date, but this is liquid.
1
Jun 13, 2026 10:34 AM
1,481 Posts
Joined May 2017
marioxJun 13, 2026 10:34 AM
1,481 Posts
Amazing deal. These are typically $3 a bottle or $20 per case. I was able to snag 5 boxes for $11.20, which comes out to 18.6 cents per bottle. Mine have an expiration date of August, but I'm okay with that.
Yesterday 10:13 AM
269 Posts
Joined Jan 2020
ScarletWalrus7329Yesterday 10:13 AM
269 Posts
Quote from merlinx :
Do you like the way it tastes? Some reviews say it tastes like colonoscopy prep stuff
Tastes pretty good. Sweet refreshing berry flavor. It is slightly more dense than most clear beverages. Doesn't make you evacuate your bowels. I assume that's the purpose of "colonoscopy prep stuff"
Yesterday 11:50 AM
672 Posts
Joined Mar 2009
Derek173Yesterday 11:50 AM
672 Posts
Quote from lunchlady360 :
$1.99 after rebate. I'm gonna mix it with a protein powder if the taste sucks.
Bought two cases with plans to mix it with clear protein powder as I hate the taste of this.Didn't work out well, after shaking it up it foams like crazy! I drink this clear protein 3-4x a day and it never foamed up like this.

Sign up for a Slickdeals account to remove this ad.

Yesterday 11:55 AM
101 Posts
Joined Jan 2015
RobertG4916Yesterday 11:55 AM
101 Posts
Our local Ollies had these for 3.99 and I loaded up on them. The taste is fine - its the weird feeling of drinking slightly thick water that throws you off. I have gotten used to it, and have found the colder the drink, the better. This would be a great drink for people with dysphagia/ or who have difficulty swallowing regular water.

Leave a Comment

Unregistered (You)

Related Searches

GroceryDrinks & BeveragesWaterHealth & BeautyProtein Powder & ShakesMenards

Popular Deals

See All
Found by SickerDealer
Yesterday 11:48 PM
Forum Thread
WORKPRO 9Pcs Precision Pick & Hook Set w/ Scraper $15.99$16$31
48% off
1
Found by phoinix
Yesterday 07:42 AM
Forum Thread
[Prime] $328.99 | BowFlex Results Series SelectTech Dumbbells at Amazon$329$430
23% off
2
Found by neomatrixviper
Jun 13, 2026 02:55 AM
Forum Thread
Ben-Hur 50th Anniversary 2-Disc Blu-ray Combo Pack $7.84 Amazon.com$7.84
2
Found by pennysave
Today 05:34 AM
Forum Thread
DeWALT 20V MAX XR Brushless Oscillating Tool Kit w/ 1.5Ah Battery $97.35 + Free S/H at Amazon$97$149
34% off
0
Found by wileysmiley
Today 05:29 AM
Forum Thread
DEWALT Mechanics Tools Kit and Socket Set, 1/4" & 3/8" Drive, SAE, 108-Piece (DWMT73801) - $64.49$64$90
28% off
0

Trending Deals

See All
Found by Isitbudgetfriendly
Yesterday 05:51 PM
Forum Thread
Dunkin- Free collectible Tee Cup Holder with Raspberry Tee Lemonade or Peach Tee Dunkin' Zero in-store purchase
7
Found by cvp33
Today 01:55 AM
Forum Thread
GLYCINE GL0416 Combat Sub Automatic Blue Dial Men's Watch $370$370$1,650
77% off
5
Found by SickerDealer
Yesterday 11:48 PM
Forum Thread
WORKPRO 9Pcs Precision Pick & Hook Set w/ Scraper $15.99$16$31
48% off
1
Found by wileysmiley
Yesterday 11:48 PM
Forum Thread
YOLEO Adjustable Weight Bench for Home Gym, ASTM-Certified 827LBS - $37.99$38$90
57% off
3
Found by Immortalsolitude
Today 01:54 AM
Forum Thread
[S&S] WELLOKB Alcohol Markers Set, 80 colors Alcohol Based Dual Tip, Brush and Fine Tip for Adult Coloring Books, Drawing, Sketching $10.99$11$24
54% off
1