Best Amazon deals this weekend: I browsed thousands of sales and found savings of up to 80%

Say cheese! Your journey to brighter teeth just got a lot easier, thanks to this whitening kit. All you do is apply the gel to your teeth via the pen for 30-60 minutes a day, and after five days, you should see a difference (as much as 10 shades whiter). You'll get about 30 treatments out of this pack, and at 60% off, this is one of the best prices I've seen it marked down to. Now that's something to smile about.

Since we lose moisture and elasticity as we age, the humectant hyaluronic acid, an ingredient that binds to water, is key to any quality anti-aging skin care regimen. It can hold a whopping 1,000 times its weight in water.

You'd be hard-pressed to find a better hyaluronic acid serum than this award-winning version from Grace & Stella, especially while it's 50% off. 

Never lose your luggage, purse, keys, car — anything, really — again. Just attach one of these to the item you want to track and you'll be alerted of its whereabouts via your phone. The deal on this four-pack brings each tag down to about $19 (they typically retail for around $25 a pop). Grab a few for your, er, forgetful family members...

Tired of dealing with a menagerie of remotes every time you want to watch TV? Stop the insanity with this top-seller (which happens to be the newest model) that can replace 'em all. You'll be able to effortlessly switch between the news, sports, live TV and your favorite streaming platforms for easy access to millions of shows and movies. Plus, this is as low as it's ever been. 

Never fight with your family members over power outlets again. This electrifying gadget boasts five AC outlets and four USB ports, enough for everyone to charge their devices at once. Oh, and it's so much sleeker than having a power strip on your floor (and there's no way you'll trip over it).

No, it's not a massive discount, but this top-seller is within a buck of its all-time low (and it's retailed for as much as $20 in the past).

Thousands of Amazon shoppers love these sturdy containers, which have airtight seals to keep food fresh. They're made of glass — but not just any glass. We're talking about borosilicate glass, which is used on thermal tiles in space shuttles.

Not only does it conveniently allow you to see what's packed inside, but it's oven-safe up to 1,040°F and can go in the microwave without a lid. You can also store these containers in the freezer if you have leftovers you know you won't get to right away.Got leftovers? Ditch the plastic for these super-strong glass containers.

Smelly fridge? This cylindrical gizmo can keep unpleasant (or just particularly potent) odors away.

"Having boiled eggs and onions in the refrigerator at the same time can be horrific," said one fan. "Baking soda cannot mask the smells, so I bought this to try, and to my surprise, it actually does make the refrigerator smell fresh. ... I would give it 10 stars if I could."

There's no such thing as having too many warm-weather tees, and this one offers a bit more coverage if that's something you prefer. The slightly oversized fit is on trend, and the shirt can be tucked in for a bit more shape or left loose for a flowy look. Prices vary between colors, but classic white and black are down to all-time lows. 

It doesn't get much easier or breezier than this flowy top, which resembles the classic boyfriend shirt, but with pretty ruching at the cuffs. It comes in a bevy of stripes, but if you prefer solids, you can opt for a handful of those as well. This bestseller is also down to its best price of all time. 

Your morning hair routine is about to get a lot easier, thanks to this No. 1 bestselling multitasker. It dries and styles all at the same time, meaning you won't have to juggle a brush in one hand and a blow dryer in the other; use it to give yourself a sleek, smooth blowout or wavy curls. At just $32, it's far more affordable than the Dyson Airwrap — and it's never dipped lower than this. 

As the temps rise, you'll want to find breathable clothing, and these flowy bestsellers are just the ticket. Made of a cotton-poly blend, they'll help you stay cool while looking cool — all while feeling as comfortable as PJs. Did I mention they have an elastic waistband? Get 'em in a few colors for as little as $25 — that's as low as they've ever been. 

On those mornings when you don't feel like assembling a whole outfit but still want to look put together, a jumpsuit like this one is an effortlessly chic solution. It's just slouchy enough to keep you comfy throughout the day without looking baggy, and you can pair it with a tee or layer it under a light jacket — the possibilities are endless. At 40% off, it's down to a record low. 

Hate vacuuming? Get a robot to do it for you! You can use this high-end Roomba to clean your whole house or select rooms. It can go just about anywhere — use it on carpet, tile or hardwood — and it's smart enough to avoid sucking up rogue socks, shoes, computer cords, etc.

"I have two German Shepherds, which equals a lot of fur, therefore we have four Roombas. Yes, four," said one loyal shopper. "This one does seem to get stuck under furniture more than the other two. However, it gets over things better, runs quieter and vacuums both the carpet and hardwood just as well if not better. So, I bought a second one. I highly recommend it. I have all four scheduled to run every day, they work well with Alexa and I truly have no complaints. If I needed a fifth roomba I would 100% buy a third of this model."

Want to start your evenings on the right foot, er, head? You'd be wise to snag this popular pair while it's nearly 80% off. Filled with a lofty down alternative stuffing, these plush pillows are moisture-wicking and promote airflow for a more comfortable slumber. They're also machine washable!

You'll be so relieved you had this portable air compressor in the trunk when you realize one tire's looking a little floppy. It takes just minutes to pump it back to normal, and you can do all four on a single charge (though it has a 12V DC adapter just in case). You can also use it on basketballs, bike tires and balloons. It sells out frequently, so snag it while it's down to as low as it ever gets. 

If you have a green thumb, you can save some green by adding these to your cart right away. And if you don't have a green thumb yet, these shears may just help you get one. They have a soft nonslip grip, and due to the shears’ low-friction coating, they easily glide through wood and resist rust. Experienced gardeners say they cut like a "hot knife through butter."

"Arthritis has no more power over me," shared a happy shopper. "I was unable to use the larger cutting tools because I have nasty arthritis, but with the Fiskars, it's snip and snip and snip ... for larger diameter plants too. I am ordering another one today. Yes, it's that good."

I bought these for my mom as a gift, and as someone who can't stand the feeling of earbuds in her ears, she's obsessed. The cushy padding and lightweight design make them super comfy to wear, and the fact that they have up to 50 hours of battery life is the cherry on the sundae. They're currently within a few bucks of their all-time low.

Check out our roundup of the best wireless headphones for more.

This set of six knives can help you dice veggies, chop fruit, slice bread and cut through thick meats with ease. The fact that it's fun to look at and comes with color-coded blade guards is just a plus. The set is also nice if you like to keep your knives in a drawer instead of out on the counter.

"I absolutely love these knives!" said one customer. "They make prepping enjoyable again. They are super sharp, fit comfortably in the hand, and have the perfect weight. They are so easy to clean. Nothing sticks to them so they never have to be immersed in water. Just wipe them off with a soapy cloth and rinse."

Cozy backyard bonfires — they're not just for fancy people in Aspen anymore, thanks to this portable fire pit. At just 7 inches across, 8.6 inches high and 2.3 pounds, this model is perfect for smaller outdoor spaces or packing up and bringing on the go. This is as low as it's dipped since 2024, so snag it ahead of your first cookout. 

There's a reason this cooling sheet set is a No. 1 bestseller — several reasons, in fact. For starters, it's made of brushed microfiber that feels much softer than its affordable price tag would suggest, and the moisture-wicking material will help you stay dry while you snooze. Add to that the fact that these sheets are pill-, wrinkle- and fade-resistant? No wonder sleepers are comparing them to high-end bedding brands like Brooklinen.

Check out our roundup of the best cooling sheets for additional options. 

Oven mitts, pot holders and kitchen towels need to be replaced every so often, and if yours are ready to be tossed, this set is an excellent deal. Because it's KitchenAid, you know you're getting a quality product, and what sets the included oven mitt apart is the fact that it has nonstick silicone grips for more confident handling of hot pots and pans.

At 60% off, this is just about as low as it's been all year, so you might want to stock up on a few sets.

Lying out on the deck or by the pool is about to get even more heavenly, thanks to these ergonomic chaises that'll make you feel like you're floating. The backs and footrests can be adjusted to your desired angle, and each chair includes a built-in tray with two cupholders. This nearly 40% discount marks a new all-time low price. 

Even grill masters could use a helping hand from time to time. Spring for this high-tech thermometer, which lets him track the internal and external temps on his iPhone, Android or smartwatch. I'll even give a ding when it's done, so he knows when to take it off the grates. It's 40% off right now, making it a hot pick just in time for Father's Day. 

If you, like me, aren't a fan of "the big light" (meaning, the abrasive overhead light found on many a ceiling), these little illuminators are a stellar alternative. They emit a soft glow that can be adjusted with a simple tap, and their minimal, sleek design instantly elevates any surface.

On that note, they're ideal for adding some mood lighting to your dining table while hosting, but they can also be used as reading lights on end tables, desks and nightstands, or even outdoors. (They're waterproof and have a sturdy base to help prevent them from tipping over.) This price marks a new all-time low!

Now that the days are getting warmer, you might be ready to swap out your hot latte for some cold brew — and enjoying a chilled drink is about to get a whole lot easier (and faster), thanks to this speedy cooler. Just keep it in the freezer, and when you're ready to use, pour your hot java inside. Swirl it around for one minute, then pour the drink over some ice and ta-da! Brings new meaning to the term "instant coffee" (or tea, or wine, or ... you get the idea). This is as low as it's been since last summer, so snag it while it's over 50% off. 

If snoozing has become a pain in the neck — in the all-too literal sense — this contoured pillow just might be your ticket to a comfier night's sleep. Its curved design more closely aligns with the shape of your head and neck, offering pressure relief and gentle support. Plus, its extra-firm density won't go limp over time. It's currently down to its lowest price in about a year (over 35% off), and this large size actually costs less than the small version! 

Need a new tablet? This is the latest version of this iPad, so the fact that it's already on sale makes this a deal worth considering. According to Yahoo Senior Deals Writer Chris McGraw, "It's an ultra-light, thin tablet that's powerful enough to replace your laptop for most tasks but slips into your bag without a second thought. With a large 11-inch Liquid Retina display, you're swiping and scrolling in vibrant color and sharpness that makes any screen that came before feel like an old tube TV.

"If you've got a habit of toggling between a dozen apps, streaming videos and replying to messages at once, you're in for a treat. This iPad is ready to keep up with whatever you throw its way. And if you're into gaming, the graphics capabilities mean you can play even demanding games without dropping a frame."

One recent recipient wrote, "I love my new iPad. It is so easy to use. My last one was a hand-me-down; this is so much faster and I can do so much more on it. The screen size is perfect and the battery lasts for days. It can do everything I need very quickly."

Excited to host some outdoor soirees this spring? You'll need to shed some light on your subjects, and these charming bulbs will help turn your yard into the coziest hangout spot on the block. The lights are built to endure harsh weather conditions if necessary, and you'll get up to 6,000 hours of use out of them. Plus, they're within a dollar of their lowest price ever.

Think your kitchen is too small for yet another appliance? This highly rated air fryer was designed for petite spaces (it's less than nine inches wide!). Not only that, it's ideal for making 1-2 portions if you're not trying to feed a crowd, and it'll come in handy this summer when you don't feel like heating up the kitchen by turning on the oven. Oh, and it's only dipped lower than its current price once, so you're unlikely to find a better deal. 

For many of us, the area under our sink is like a black hole crammed with countless cleaning products, trash bags, sponges ... and who knows what else. So when we go to retrieve a sponge or bottle of wood cleaner, it takes forever to actually find what we're looking for. No more! These handy organizers help keep things tidy, with different tiers for holding items large and small. The bottom trays also slide out, so you won't have to reach into the depths of your cabinet to grab anything. Oh, and they're currently within a dollar of their lowest price on record.