Get all the new deals and savings hacks straight to your inbox
Will be used in accordance with our Privacy Policy
Summer showed up fast, and with little kids and record breaking heat, getting out the door means being ready for anything. So I did what I always do, knocked out a Costco run and grabbed the deals while I was at it. This time the standout was Liquid I.V.®, my go-to for surviving hot days, and right now it's $8 off instantly at Costco.
While I was there, I rounded out the cart with the summer essentials that keep my kids happy and my afternoons sane. If your membership is already earning its keep, this is the kind of run that makes it pay off. And if you're still on the fence, you can always shop Costco without a membership first.
Here's what I picked up.
What's on this page:
My Costco Summer Haul
I kept this run focused on what actually gets us through a summer day with toddlers: hydration, sun protection, and a few things to keep little ones entertained. Everything earned its spot, and the Liquid I.V.® deal made the whole trip worth it.
What I Picked Up
Hydration
-
Liquid I.V.® Hydration Multiplier, Sugar Free, Ring Pop Cherry, 30-count
-
Liquid I.V.® Hydration Multiplier, Lemon-Lime & Strawberry Variety Pack, 30-count
Sun & Summer Fun
-
Frollies Fruit Stack Fruity Ice Pops, 2.5 fl oz, 24-count
The Liquid I.V.® Deal That Makes This Run Worth It
The real highlight of this trip was the Liquid I.V.® deal. Right now, Costco members save $8 instantly on the Liquid I.V. Hydration Multiplier 30-count packs, which drops the price to just $20.99 in-store, or $24.99 online. In-store, that works out to about $0.70 per stick pack, a solid stock-up price for a season of hydration.
The savings are built in as Costco Instant Savings, so there's no coupon to clip or code to enter. They come off automatically at checkout. The offer runs through July 19, 2026, so it's worth grabbing while it lasts.
In-Store
Online
Quick Tips for Saving at Costco
-
No coupon needed. Costco Instant Savings are applied automatically at checkout, so the $8 off comes off without clipping anything. Just confirm the deal is active on the pack you grab.
-
Stock up while the deal runs. Instant Savings run through July 19, so buying now locks in the lower per-pack price before it's gone. Liquid I.V.® keeps well, which makes it an easy item to stock up on.
-
Ask for a price adjustment. If something you bought drops in price within 30 days, Costco will refund you the difference. You just need your receipt, and you have to ask, since it isn't automatic.
You May Also Be Interested In:
Download the KCL app to add and redeem coupons in store
For iOS and Android users.
Get all the new deals and savings hacks straight to your inbox
Will be used in accordance with our Privacy Policy
