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I’m a Beauty Editor—Here Are the 17 Buzziest Beauty Deals I’m Buying for October Prime Day

Major discounts, major wins

PureWow editors select every item that appears on this page, and the company may earn compensation through affiliate links within the story. All prices are accurate upon date of publish. You can learn more about the affiliate process here.

october prime day beauty deals a collage of beauty products
Dasha Burobina/Amazon

I love shopping for beauty products online, and Amazon is giving me an extra incentive to splurge on some sweet deals. Prime Big Deal Days is finally here, so get ready to stock up on all the skincare, haircare and makeup you’ve been eyeing on the site. If you’re wondering when you can start splurging on the retailer’s big sale, it’s running now and ends tonight, Oct. 9, at 11:59 pm EST. Note: This is exclusive to Prime members, but luckily, it’s easy to sign up for a free 30-day trial, which will grant you immediate access to all the deals. (Another fun perk is you’ll get free and fast delivery, so no more waiting around to try out your new beauty products.)

If you're running low on some of your staples or ready to make a splurge, there’s a wide range of hair tools on sale (including popular brands like Dyson and T3) that cater to all your needs. Searching for a serum that promises an instant glow? Give Youth to the People Superberry Hydrating Face Oil a try. Eyeing drugstore items that elevate your routine? Consider this Crest 3D Whitestrips Kit. Whatever you’re searching for, I’ve got you covered on the best Prime Day beauty deals below.

Want to know which buzzy products are *really* worth buying? Sign up for our shopping newsletter to uncover our favorite finds.

Best Lip Mask

1. Laneige Lip Sleeping Mask

Laneige

This lip sleeping mask is a PureWow favorite and the formula speaks for itself. It has a rich berry fruit complex that contains high levels of antioxidants that soften your lips as you sleep. You’ll also find other nourishing ingredients like coconut oil, murumuru seed and shea butter, which further hydrate and lock in moisture. And thanks to the small silicone brush applicator that comes with it, I get an even amount of product every time. I’ve been using this lip mask for years and it continues to leave my pout looking and feeling smooth. 

Best Lash Serum

2. Grande Cosmetics GrandeLASH-MD Lash Enhancing Serum

Grande Cosmetics

Skip the falsies in favor of this lash serum from Grande Cosmetics. Infused with vitamin E, peptides and amino acids, the serum aims to lengthen, thicken and protect your natural lashes. The brand claims you’ll see results in four to six weeks with full improvement in three months with consistent use. It’s recommended that you apply the serum once a day, using one dip for each lash line and allowing about three minutes for it to fully dry.

Best Under Eye Mask

3. Grace & Stella Under Eye Mask

Grace & Stella

I had a chance to test this product that’s beloved by PureWow readers, and let me say it’s worth the hype. The eye masks promise to improve the appearance of dark circles, minimize puffiness and hydrate the under-eye. Known as an “energy drink for your eyes,” they do a great job at waking up tired eyes. All you need to do is pop them on for 15 minutes and let them work their magic. Formulated with hyaluronic acid, amino acids, sea moss and glycerin, the masks have my under-eyes looking brighter than ever. 

Best Lip Oil

4. Nooni Appleseed Lip Oil

Nooni

Lip oils are having their moment right now and this one by Nooni is on the top of the list. It has over 10,000 5-star reviews with shoppers raving about its nourishing and juicy formula. The K-beauty brand strives to moisturize and soften your lips, while leaving a light tint on your pout. Plus, the blend of apple seed oil and fruit extract works to maintain moisture all day. The set comes with three shades: appleberry, applecherry and appleplum.

Best Essence

5. CosRX Snail Mucin Essence

CosRx

This hydrating essence is formulated with 96 percent snail secretion filtrate (aka mucin), which is known to soothe and add moisture into the skin, thereby reducing the appearance of dry patches and super fine lines. The gel-based formula also contains hyaluronic acid and betaine for long-lasting hydration, as well as allantoin, an ingredient that Healthline reports can improve acne scars and calm inflammation. Reviewers say it lives up to its hydrating claims as the essence is lightweight and absorbs quickly into the skin—plus, a little goes a long way, so the 3-ounce bottle will definitely last you a while. 

The C.E.O. Glow Oil a must-have in your beauty cabinet. Besides the fact that you can save big during the Prime Day sale, it has a huge following on TikTok with two million views and counting. It purports to brighten your complexion and minimize dark spots at lightning speed, and according to PureWow tester Olivia Dubyak it truly lives up to the hype.

Another must-have Sunday Riley product I highly recommend snapping up ASAP? The Good Genes face serum. The best-seller is loved by readers and editors alike and I can definitely see why. It’s formulated with lactic acid, which is known to exfoliate and remove dead skin cells, as well as control oil production and fade discoloration. The formula also includes arnica to soothe skin, lemongrass to nourish it and licorice to boost radiance, ooh la la!

Best Acne Patches

8. Hero Cosmetics Mighty Patch Original

Hero Cosmetics

This number-one bestseller in the pore cleansing strip category and has racked up an impressive 21,000 5-star reviews. These clear acne patches are a great option for speeding up the healing of pesky pimples. The stickers use hydrocolloid, a gel substance that has clinically been proven to improve the look of pimples, soothe irritation and help the healing process. Simply place a sticker over a ripe whitehead and it’ll remove the gunk from it within hours.

Best Spot Treatment

9. Mario Badescu Drying Lotion

Mario Badescu

This OG spot treatment continues to be top seller on Amazon and thankfully it’s on sale for Prime Day. If you have a blemish, use a cotton swab to apply the pink solution directly on the whitehead and let it dry up the surface overnight. In the morning, rinse off any residue and go about your day with no irritation. It has salicylic acid, calamine, sulfur and zinc oxide, all of which help to draw out impurities, soothe the skin and improve the appearance of any acne marks. 

Best Face Oil

10. Youth to the People Superberry Hydrating Face Oil

Youth to the People

Looking for instant glow? This face oil from Youth to the People is formulated with vitamin C, which is an antioxidant that helps brighten dark spots, protect against environmental damage and boost collagen. It also features maqui, acai, prickly pear and goji, which combined offer instant hydration and dewy skin. The brand recommends cleansing the face with their go-to Superfood cleanser (which I highly recommend) before following up with a few drops on the skin. 

Best Whitening Strips

11. Crest 3D Whitestrips Kit

Crest

With over 68,000 5-star reviewers, buyers swear by these whitening strips for brightening up their smile. They’re designed with advanced seal technology, which ensures the strips sit comfortably on your teeth and makes their removal easy as well. If you’re consistent with using them for 30 minutes a day, Crest claims the strips will remove up to 14 years of tough stains and whiten your teeth up to 20 levels in as little as three days. Plus, if you have an event coming up quickly, the box comes with two express strips that can turn your smile around in one hour. Need more convincing? Associate Editor of News & Entertainment Nakeisha Campbell summed it up perfectly in her personal review: “I’m happy to report that the Crest 3D Whitestrips actually work. And considering that a professional whitening treatment at the dentist’s office could easily run you over $100, they’re also a much more affordable way to whiten your teeth at home.”

Best Lip Balm

12. Laneige Lip Glowy Balm

Laneige

A brand loved by a long list of celebs (like Brooke Shields, Gemma Chan and Zoe Saldaña) and yours truly, this Laneige lip balm is a must-have—especially while it’s marked down for Prime Day. Infused with murumuru and shea butter, the balm combats dryness to give you a juicier pout. The pocket-size design also makes it easy to pop into my bag and I use it anytime my lips need a pick-me-up. Similar to the lip sleeping mask, it has a glossy finish that lasts all day and a deliciously fruity scent. 

Best Brush

13. Crave Naturals Glide Thru Detangling Brush

Crave Naturals

If you’re looking to elevate wash day, add this detangler brush to your routine. This Crave Naturals tool is a fan favorite for working through knots and tangles with ease—no pulling and tugging involved. The cone-shaped design, along with the plastic bristles, allows you to separate each section while being super gentle for sensitive scalps. As a curly gal, I find it’s a great tool on damp locks and I can definitely see a difference after stepping out of the shower. 

Best Water Flosser

14. Waterpik Cordless advanced 2.0 Water Flosser

Waterpik

Here’s your sign to step up your oral hygiene game and invest in a water flosser, which is 40 percent off for Prime Day. This cordless device has a 360-degree rotating tip to give attention to the front and back of your mouth. It uses PrecisionPulse technology, which aims to give you an equal amount of water pressure and pulsations to remove any plaque, prevent cavities and minimize bad breath. The flosser also comes with four tips, three pressure settings and a seven-ounce removable reservoir (that’s dishwasher safe, FYI). You can use it for up to four weeks before recharging it again, and don’t worry, the flosser has a LED indicator to let you know when it’s time to charge it. Did I mention it’s cordless? Overall, it’s super portable and easy to use. 

Best Moisturizer

15. TULA Skincare 24-7 Day & Night Cream

TULA

I have dry, sensitive skin, so I’m very selective about the products I put on my face. Thankfully, this moisturizer is just what I needed to upgrade my routine. Whether I use it in the morning or at night, the gentle formula offers deep hydration and revives my tired-looking skin. It has a mix of probiotics, prebiotics and peptides, which help strengthen the skin barrier. It also has apple and watermelon extract to reduce the appearance of fine lines, along with squalane and collagen to nourish my skin. 

Best Styling Tool Bundle

16. Dyson Airwrap

Dyson

The Dyson Airwrap rarely goes on sale, so when it does, I recommend taking advantage. This bundle comes with all the essentials needed to create any style, from a silky, smooth blowout to voluminous curls. The hair tool uses Coanda effect technology, aka hot air (instead of hot plates) to dry or style your hair. This cuts down on heat exposure, preventing damage. You’ll find six attachments to dry, style and smooth down your hair—plus, the AirWrap has three heat settings and a cold shot button to set your look in place. 

PureWow editors love T3 hair tools, so it’s no surprise that the flat iron is a hot ticket item for Prime Day, too. The hair tool has 20 percent longer ceramic plates, which promise faster styling and twice the shine. The new design also makes it easy to glide through up to two inches of hair for a silky, smooth finish. As Assistant Commerce Editor Natalie LaBarbera shared in her honest review of the product, “I'd say this straightener is worth it if you're someone who regularly straightens their hair and wants an option that's been developed to do the least amount of damage. The fact that it heats up so quickly is also a major pro, especially for those who style their hair before work in the morning and want to get it done in a snap. I'll certainly be using mine frequently as I learn to love my shorter length and new straighter style.”



about face matte fluid eye paint review chelsea candelario

Beauty and Cultures Editor

  • Writes trend stories, product reviews and how-tos across beauty, cultures, fashion and entertainment
  • Over 5 years of experience as a Beauty Editor
  • Studied journalism with a minor in creative writing at SUNY New Paltz

Why You Should Trust Us

PureWow's editors and writers have spent more than a decade shopping online, digging through sales and putting our home goods, beauty finds, wellness picks and more through the wringer—all to help you determine which are actually worth your hard-earned cash. From our PureWow100 series (where we rank items on a 100-point scale) to our painstakingly curated lists of fashion, beauty, cooking, home and family picks, you can trust that our recommendations have been thoroughly vetted for function, aesthetics and innovation. Whether you're looking for travel-size hair dryers you can take on-the-go or women’s walking shoes that won’t hurt your feet, we’ve got you covered.