15 Random (But Amazing) Costco Kirkland Deals to Scoop up This Month

While affordable, high-quality groceries fall under the Costco Kirkland Signature umbrella of products, you can find Kirkland brand bargains in almost every aisle of the store.

We have the best Costco hacks to help you save money on your next trip to the warehouse. We rounded up the most amazing mix of Kirkland Signature buys of the month. From OTC meds that will clear up your cold to fashion dupes of designer labels, add these to your list.

Editor's note: Prices and availability are subject to change and may vary by location.

Price: $19.99

Clean your clothes for less when you snag this 146-load bulk buy of generic free and clear detergent for under $20.

Target sells Tide's version for the same price, but you'll only get 100 loads of the brand-name's laundry soap. Reviewer Dave said it all, "This stuff works fine and is much less expensive than other name brands."

Price: $10.99

Score the generic version of Advil for a bargain. Two 500-count bottles Kirkland Signature's OTC ibuprofen is only $10.99.

A single 100-pack of the brand-name buy costs $11.99 at CVS. Both contain 200 mg of the same NSAID pain and fever reducer.

Price: $49.99

A three-pack of Rogaine's well-known men's hair regrowth formula (2.0-ounce size) sells for over $75 at Walgreens.

You'll get six 2.11-ounce foam canisters of the KS generic for under $50. Costco customer Tim S gave this bargain buy a five-star review on the retailer's website, "Works great, easy to apply, and the best price!"

Price: $15.99

Wipe the day away with these budget-friendly hypoallergenic towelettes. Get four 30-count reclosable flip-top packs and four 15-count resealable travel packs for $15.99.

Target sells a 50-count from Neutrogena for $9.99. Don't let the lower price trick you into thinking it's a better buy. For $6 more, you'll get an additional 130 of the KS generic.

Price: $14.89

For less than $15, this four-pack of 280-count napkins is a steal. You'll get 1,120 total pieces for one low price.

A single 200-piece box of Bounty's brand-name version costs $3.59 at Target. You'll pay over $20 to get the Kirkland Signature quantity.

Price: $15.99

Make cooking or wrapping spring holiday meal leftovers easier with these pre-cut aluminum foil sheets.

The kitchen staple is a must-have deal for under $16. Each premium quality sheet is 12x10.75 inches, making this pick perfect for covering a freshly baked plate of cookies, a BBQ burger, or a cut veggie tray.

Price: $9.99

Prep pasta, add extra zest to lasagna, or use this organic sauce to top chicken parm. Gourmet goods don't have to break the bank.

This generic includes Tuscan-grown tomatoes and EVOO from the region. Three 24-ounce jars are under $10, or $3.33 each. At Target, a single container of Bertolli d'Italia Marinara costs $4.49.

Price: $12.99

Barbecue season is here. Now is the time to stock up on these oak, hickory, maple, and cherry 100 percent natural hardwood pellets. Compare $12.99 for a 40-pound bag at Costco to $19.95 for the 20-pound size from Traeger at The Home Depot.

Price: $10.99

Stock up on springtime wardrobe staples and save right now. This casual men's tee is only $10.99 at Costco. But you'll pay $38 for a similar pima cotton crewneck style from Vineyard Vines.

Price: $26.99

Drizzle this organic EVOO over toasty garlic bread, a spring salad, grilled veggies, and more. Get over 67 ounces for $26.99.

Whole Foods Market sells a 33.8-ounce size from its 365 store-brand line for $17.29. In a price-per-ounce comparison, you'll pay $0.40 at Costco and $0.51 at Whole Foods.

Price: $12.49

Quench your thirst with this calorie-free vitamin-enhanced water. The 24-pack of 20-ounce bottles includes lemonade, dragon fruit, acai blueberry pomegranate, and tropical mango flavors.

A six-pack of 16.9-ounce Glaceau brand-name Vitamin Water sells for $6.89 at Target. At that price, you'll pay over $27.50 for two dozen of the smaller bottles.

Price: $16.99

March is the start of spring, but that doesn't mean the weather is warm every day. Between breeze mornings and rainy afternoons, this soft hoodie might be just what you need.

Athleisure-wear doesn't have to break the bank. Vuori's Halo Performance Hoodie 2.0 retails for $98. But you can get this Kirkland Signature full-zip dupe for under $17.

Price: $19.99

Spring allergies? Keep these generic tissues on hand. For under $20, you can score 12 packs of 84 three-ply tissues (1,008 total).

Target sells a 72-count of Puffs Ultra Soft Facial Tissues for $2.39. Costco's KS quantity would cost over $33 at the name-brand's price.

Price: $14.99

The fan favorite recently returned to Costco's shelves just in time for the spring season. These cushioned moisture-wicking socks will keep your feet comfortable on the tennis court or the golf green. Macy's sells the same size eight-pack from Gold Toe for $26.

Price: $7.99

Get 50 yards of seamless, wire-edged ribbon for less than $8. This "everyday" gift wrap buy isn't tied to one holiday. That means you'll find a variety of springtime colors, patterns, and themes to choose from.

Michael's sells a smaller 25-foot (just over eight yards) spool of Celebrate It Decor wired ribbon for $9.99.

When it comes down to it, you don't have to pay specialty store prices to get brand-name quality buys. That's why we scoured Costco's aisles for the best deals on spring-ready Kirkland Signature generics.

There are more ways to add to your overall savings. Consider using top rewards credit cards to earn cash back, which you can use on groceries or valuable travel points for your next trip.