The 33 Best Beauty Products on Amazon, Up to 48% Off

The first thought when you're looking to buy a new beauty product is likely Sephora or Ulta, which is great if you have one near you and want to experiment with popular picks. However, there’s another online retailer we like to peruse for deals on our beauty buys and turn to when we're on a time crunch (thanks, two-day shipping): Amazon. Yes, the place we used to reserve for buying books, streaming episodes, and making the occasional digital grocery run is also home to a surprising array of under-the-radar beauty gems.

While its our favorite spot to find deals for spring on moisturizer, lipstick, and the rest of our beauty routine, this week the sales got even better with Amazon's inaugural Big Spring Sale. Today through March 25, you can find hair, makeup, and skincare products up to 48% off.

The Best Beauty Deals on Amazon

• TruSkin Naturals Vitamin C Face Serum; $22 (was $30)
• Beachwaver B1 Rotating Curling Iron, $65 (was $99)
• Solawave 4-in-1 Skincare Wand and Activating Serum Kit; $150 (was $165)
• Bio-Oil Skincare Serum for Scars and Stretchmarks; $17 (was $23)
• Aquaphor Healing Ointment, $10 (was $14)
• L’Oreal Paris Elvive 8 Second Wonder Water Hair Treatment, $9.50 (was $11)
• BagSmart Large Toiletry Bag with Hanging Hook, $22 (was $30)
• Hot Tools Pro Artist 24k Gold Curling Iron, $29 (was $50)
• Dae Cactus Fruit 3-in-1 Styling Cream, $24 (was $28)
• Tymo Hair Dryer with Diffuser, $130 (was $200)
• Bliss Youth Got This Prevent-4 + Pure Retinol, $15 (was $29)

With so many beauty products on Amazon—from budget buys to luxury products—it's easy to get lost in a black hole. Luckily, we spend hours a day searching for the best beauty staples and the hottest deals on bestselling products. Here are the 24 best Amazon beauty products under $100.

Mielle Organics Rosemary Mint Scalp & Hair Strengthening Oil

The Rosemary Mint Scalp & Hair Strengthening Oil is a jack-of-all-trades designed to stimulate hair follicles and treat split ends. There are a few recommended ways to use it: As a scalp treatment, for split-end care, or a daily leave-in. It’s the #1 Hair Treatment Oil on Amazon, with more than 100,000 sold in the last month.

Elizavecca Milky Piggy Carbonated Bubble Clay Mask

Bubble masks are all the rage in Korean skincare, and this one is a fan favorite to add to your routine. It's formulated with charcoal to lift impurities from the skin and stimulate pores for a truly deep cleanse. Powerhouse ingredients like green tea, pomegranate, and collagen treat and soothe skin.

Amope Pedi Perfect Foot File With Diamond Crystals

This electronic foot file uses micro-abrasive particles to shed dry and dead skin from your feet. As the Amopé company puts it, the “skin on your feet is thicker than on the rest of your body, so you really do need that something special for your feet.” Customers couldn’t agree more. It has glowing testimonials and before-and-after pictures for hard evidence.

L’Oréal Paris Revitalift 10% Pure Vitamin C Face Serum

There's a reason this product was our top pick on our Best Vitamin C Serums roundup—it's affordable, accessible, and truly effective. When we tested it out in the real world, we noticed our skin was brighter, smoother, and even firmer after six weeks of use. We also love that it's lightweight and easy to massage into our skin. If you're looking for more luminous skin, and don't mind a little wait-and-see, this is the product for you.

The only thing better than one velvet hair scrunchie is tons of velvet hair scrunchies; with this 45-piece assortment, you won't ever have to worry about running low on hair ties. There's a color to match every outfit, mood, or occasion, and they look just as cute when worn on the wrist as they do when tied up in hair.

Tinkle Eyebrow Razor

Remove peach fuzz and other tiny hairs on the brows, neck, and face with this gentle blade. It's ideal for all skin types (even sensitive) and allows for closer precision on delicate areas of the face as opposed to a traditional razor.

Dr. Dennis Gross Advanced Retinol + Ferulic Triple Correction Eye Serum

Serums are often better to use on your undereye area than creams because they absorb faster, and we love this one from Dr. Dennis Gross. It contains retinol and bakuchiol (plant-based retinol alternative), absorbs super quickly, and doesn't need a follow-up moisturizer. Less skincare steps equals a big win.

Ilia Limitless Lash Mascara

If you're looking for a natural and vegan mascara that delivers length and works to separate your lashes, we love this one from Ilia Beauty. During testing, we found that the dual-sided brush made combing the formula through the lashes easy, and we loved that it delivered jet-black pigmentation without weighing the lashes down.

Revlon One-Step Volumizer Enhanced 1.0 Hair Dryer and Hot Air Brush

Achieve an at-home blowout with this fan-favorite (and Byrdie-favorite) hot hair brush from Revlon. It works to smooth your strands, add volume to your roots, and reduce frizz. Considering that the tool is around the cost of an average blowout at a salon, it's a great deal.

Naturenetics HairAnew Hair Skin and Nails Vitamins

Made with vitamin C, vitamin E, niacinamide, vitamin B6, biotin, and more, this supplement promises to “nourish your hair follicles from the inside out.” Some users noticed hair that looks better overall, stronger nails, and longer eyelashes.

Milani Baked Blush

Sure, there are a handful of fan-favorite blushes within the beauty world, but do they have thousands of positive reviews on Amazon and come in at less than the cost of lunch? Probably not. This beloved pick boasts a streak-free, radiant finish each and every time, and users praise the saturated pigment and lasting durability.

Borboleta Lash Serum

Some lash serums cost hundreds of dollars or contain sketchy ingredients, but this one is relatively affordable and has been ophthalmologist-tested. With a blend of biotin, peptides, keratin, and plant-based stem cells, this cruelty-free and clinically-tested lash growth was our favorite during our eyelash serum test. It made a visible improvement in the length of our lashes.

Julep Eyeshadow 101 Crème to Powder Waterproof Eyeshadow Stick

If you're looking for a product that will help you achieve a fast eyeshadow look, this eyeshadow stick is perfect for you. The creamy formula is easy to blend and it stays put all day and night. Plus, it comes in matte and shimmer finishes as well as more than 50 shades.

Sacha Cosmetics Buttercup Setting Powder

Despite the fact that diamond-dust setting powders are officially alive and well, according to Amazon users, this lesser-known powder from Sacha is, to quote Marilyn Monroe, a girl’s best friend. With an impressive number of reviews, this finely milled, “flashback safe” powder is said to be flattering on all skin tones and ideal for baking, contouring, highlighting, or whatever technique floats your boat.

LilyAna Naturals Retinol Cream Moisturizer

Retinol creams are notoriously pricey, but not this beloved formula by LilyAna Naturals. It's a high-potency retinol cream that can help reduce the look of fine lines, wrinkles, age spots, and acne scars while improving the skin's texture and overall look. Thanks to the inclusion of additional organic ingredients like hyaluronic acid, vitamin E, green tea, shea butter, and jojoba oil, you can rest easy knowing this cream is a true treat for your skin. It won't cause flaking, peeling, or irritation commonly associated with retinol use.

La Roche-Posay Hyaluronic Acid Face Serum

This popular hyaluronic acid serum is packed with niacinamide, antioxidants, and minerals to help calm inflammation and reduce the appearance of pores. When we tested this one out, we adored the lightweight texture and found that it did a great job of smoothing uneven skin texture and boosting hydration.

St. Tropez Self Tan Classic Bronzing Mousse

We're all fans of St. Tropez's line of (faux) bronzing products here at Byrdie HQ. This mousse is the original self-tanner that gives you a back-from-vacay in one swipe. It ticked all the boxes for us when we tested it out and delivered a totally natural-looking color that wasn't patchy or streaky. And don't worry, you won't see even a hint of orange.

Jack Black Intense Therapy Lip Balm SPF 25

This lip balm has been a best-seller at Sephora for years, but if you can't get to the store and you want to receive it stat, order it from Amazon. We love that it's paraben-free and packed with hydrating ingredients, not to mention SPF 25. You can read more about this best-selling lip balm here.

Mario Badescu Drying Lotion

When we think of the most iconic skincare products, Mario Badescu's Drying Lotion makes the list. Why? This pink-tinged solution dries up even the most stubborn of breakouts overnight (trust us, we saw it with our own eyes) with its mix of sulfur, salicylic acid, and calming calamine. 

NYX Cosmetics Matte Makeup Setting Spray

Scores of Amazon users have positive things to say about this wallet-friendly makeup setting mist, and we're not surprised. The formula helps keep makeup from slipping and sliding in even the most humid of climates. When we tried it out in the real world, it kept our skin fairly matte to the point where we didn't have to blot it until the evening.

IT Cosmetics Your Skin But Better CC+ Cream

CC creams are designed to cover redness and dark spots, and this one is one from IT Cosmetics of our favorites. It has a great shade range, includes SPF, and a little goes a long way. Expert makeup artists also love it, saying it evens out skin without ever looking like caked-on makeup.

Olaplex No.7 Bonding Oil

The lightweight consistency of this hair oil might make you think it's not doing anything when you apply it. But when you look in the mirror, you'll get its magic—the oil smooths frizz and flyaways with only a few drops. And, over time, the bonding complex works to strengthen your hair so you'll have less breakage and subsequent flyaways in the future.

Pure Body Naturals Dead Sea Mud Mask

Thanks to a high concentration of sodium and magnesium in Dead Sea mud, this mask claims to draw out blackheads and blemishes like a magnet. With ingredients like kaolin and sunflower oils, we believe it and deem it one of the best beauty products we’ve yet to find on Amazon.