Taking advantage of deals on the best health and beauty buys is one of the best ways to make the most out of your Costco membership. And don't worry, you won't have to scour the store's aisles to find them.
We did the legwork for you and found tons of budget-friendly prices on popular products, like the Oral-B IO Rechargeable Toothbrush.
Of course, dental care items aren't the only reason to shop the warehouse club's health, beauty, and personal care sections. What other bargains can you snag right now at Costco? You'll have to read on for the scoop on these money-saving buys.
Editor's note: Prices and availability are subject to change and may vary by location.
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This card also offers an intro APR of 0% for 12 months from account opening on purchases and qualifying balance transfers (then 19.24%, 24.24%, or 29.24% Variable).
The best part? There's no annual fee.
Click here to apply for the Wells Fargo Active Cash® Card now.
The Original Cloud Clean Makeup Eraser Set
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Price: $9.97
Beauty fans will want to snap up this four-piece set ASAP. A balm-to-oil emulsifying formula easily removes waterproof makeup, sunscreen, and more. Not only does this buy keep your face clean, but ingredients like cherry extract, hyaluronic acid, and niacinamide soothe and nourish your skin.
The amazingly affordable under-$10 kit also includes two wristbands and a headband to prevent unwanted splashes.
Kirkland Signature Body Wash
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Price: $11.99
Costco's Kirkland Signature generic line includes more than just groceries. The store-brand mangosteen, chamomile, pomegranate, and olive leaf body wash has a luxe lather that softens and soothes dry skin.
This deal includes two 27-ounce bottles of the citrus fragranced cleanser for under $12.
Colgate Total Advanced Whitening Soft Toothbrushes
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Price: $11.99 (on sale from $15.99)
Do you need a travel toothbrush? Or just want extras on hand around the house? Score this eight-pack of manual brushes for $11.99. Although this pick isn't an electric option, it does feature floss-tip bristles and a cheek/tongue cleaner.
Colgate Total Toothpaste
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Price: $12.99 (on sale from $18.99)
Stock up on toothpaste and save with this five-pack of 6.4-ounce tubes. Colgate's formula provides advanced whitening while preventing cavities, reducing plaque, neutralizing odors, strengthening enamel, and fighting bacteria. It also provides relief for sensitive teeth.
Lubriderm Daily Moisture Lotion
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Price: $14.99
Moisturize dry, sensitive skin with this fragrance-free lotion. You can nab two 24-ounce pump bottles and one six-ounce squeeze bottle of the pro-ceramide, shea butter, and glycerin formula for under $15.
A single 16-ounce pump from CVS costs $11.49. At that price, you would pay over $38 to get Costco's quantity.
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Harry's Chrome Edition Razors
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Price: $19.99 (on sale from $27.99)
This name-brand bulk buy includes one chrome razor handle and 13 German-engineered five-blade cartridges. Lubricated strips and a flex hinge make shaving easy and comfortable.
How much can you save on this deal? Compare $19.99 for the 13-refill set to $11.99 for one handle and two blades from the same brand at Target.
Shopping pro tip: This month's best deals
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July is in full swing, bringing the height of summer. That also means peak season for hot deals and unbeatable savings. Now’s the time to save big on:
- Grills, coolers, and outdoor living upgrades
- Travel must-haves for road trips and beach days
- Swimwear and summer fashion
- For grocery savings, grab seasonal produce like watermelon, peaches, and tomatoes
While you're enjoying the sunshine, retailers are quietly making room for back-to-school inventory. That makes July a prime opportunity to scoop up summer favorites while the deals are still blazing.
Babe Original Lip Mask
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Price: $19.99
Treat your lips to this hydrating hyaluronic acid overnight mask. The double pack of 0.38-ounce jars (0.76 ounces total) is a steal for $19.99 — especially when compared to similar specialty store products.
Laneige's 0.7-ounce Lip Sleeping Mask costs $24 at Sephora.
Hero Acne Patches
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Price: $22.99
Acne patches aren't just for adolescents. You can swap the messy creams you used in your younger years for this modern mini marvel. The hydrocolloid patches work in six to eight hours and provide a pick-proof barrier.
Costco's deal includes 60 Original and 24 Invisible patches (84 total) for $22.99. Target sells a 72-count pack for $21.99.
Get a protection plan on all your appliances
Did you know if your air conditioner stops working, your homeowner’s insurance won’t cover it? Same with plumbing, electrical issues, appliances, and more.
Whether or not you’re a new homeowner, a home warranty from Choice Home Warranty could pick up the slack where insurance falls short and protect you against surprise expenses. If a covered system in your home breaks, you can call their hotline 24/7 to get it repaired.
For a limited time, you can get your first month free with a Single Payment home warranty plan.
Sun Bum SPF 50 Sunscreen
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Price: $23.99
Protect your skin without breaking the bank. Sun Bum's popular SPF 50 spray is ultra sheer, oxbenzone/octinoxate-free, and water-resistant for up to 80 minutes.
Looking for the best deal? Head to your local Costco club. We spotted the two-pack for $21.99 in-store.
Mrs. Meyer's Clean Day Hand Soap
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Price: $24.99
Keep your hands clean with this seasonal soap. Even though the 16-ounce pump bottles of Tomato Vine, Dandelion, Fresh Cut Grass, and Blueberry fragrances are summertime scents, you can enjoy this four-pack all year long.
And don't worry about drying or cracking. An olive oil, aloe vera, and natural essential oil blend will leave your hands silky smooth.
Mario Badescu Hydrogel Under Eye Patches
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Price: $24.99
Perk up your under-eye area and decrease the look of fine lines. These patches include hyaluronic acid, niacinamide, caffeine, and red algae to soothe, smooth, and revitalize delicate skin. They'll give you a more youthful (and well-rested) appearance, too.
A 60-count is only $24.99 at the warehouse club. The same beauty buy sells for $32 on the brand's website.
Super Nature Shampoo and Conditioner
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Price: $24.99 (on sale from $34.99)
Drench your hair in moisture with this rich, hydrating plant oil-based shampoo and conditioner duo, which will leave your locks smooth and frizz-free. Each bottle holds 30 fluid ounces of product.
Costco customers approve of this beauty buy. Shopper MelMel gave the two-pack five stars, writing, "I'm genuinely impressed so far!"
Quick tips: How to save on your grocery bill
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Grocery shopping doesn't have to break the bank when you use the right strategies. Here are three quick tips for reducing food expenses:
- Buy store brands instead of name brands whenever possible.
- Always make sure to compare unit prices, not just sticker prices.
- Join your store's loyalty program so you don’t miss out on member discounts.
Even though something like choosing coupons in your grocery store app can feel like an annoying task, the savings can really add up.
Neutrogena Hydro Boost Water Cream
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Price: $32.99
You can hydrate and plump your skin with this lightweight hyaluronic acid moisturizer. The smoothing non-comedogenic cream is also fragrance, paraben, phthalate, and dye-free.
You'll save big with this bulk buy, too. Costco sells two 1.7-ounce jars for $32.99, while Ulta charges $31.99 for one.
Oral-B IO Rechargeable Toothbrush
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Price: $59.99 (on sale from $69.99)
But which product are we most excited about? This rechargeable electric brush can brighten and whiten your smile without overspending on pricey procedures.
It features three modes: a built-in two-minute timer, a long-lasting lithium-ion battery, and a round brush head that effectively removes stubborn plaque from the gumline. You'll get one brush head, one rechargeable handle, one handle charger, and a travel case for $59.99 right now.
What do shoppers think? Costco customer Kevin raved, "Awesome electric toothbrush! Love how easy it is to use."
Bottom line
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Whether you want to upgrade your dental routine, smooth fine facial lines, or keep your hands clean, these warehouse club deals make your annual membership fee worth it. And while we're obsessed with Oral-B's IO brush, the retailer's other bargains on health and beauty products are also steals.
But wait. We found other ways to keep your shopping budget in check. Costco's bulk buys, Kirkland Signature generics, and everyday low in-store prices make it easy to save money on groceries, home decor, and more.
2025 award winner
Best Overall Cash Back Credit Card
Benefits Card Details on Wells Fargo’s secure website Intro Offer
$200 cash rewards bonus after spending $500 in purchases in the first 3 months
Annual Fee $0 Why we like it
If you love earning cash rewards but prefer to avoid the hassle of tracking spending categories, the Wells Fargo Active Cash® Card could be a good option for you. Cardmembers can earn unlimited 2% cash rewards on purchases.
This card also offers a 0% intro APR on qualifying balance transfers and purchases for 12 months from account opening, then 19.24%, 24.24%, or 29.24% Variable. Those looking for straightforward rewards and an introductory APR will likely find value in this card.
FinanceBuzz writers and editors score cards based on a number of objective features as well as our expert editorial assessment.
Our partners do not influence how we rate products.
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