These 10 Brands We've Tested (and Loved) Are Discounted by 40% for Prime Day
Some sellers gouge prices on Prime Day to inflate their deals; we double-checked these for legitimacy and stand by the products at full price.
We've been independently researching and testing products for over 120 years. If you buy through our links, we may earn a commission. Learn more about our review process.
- Amazon Prime Day runs for four days instead of two this year, ending on July 11.
- Good Housekeeping Institute-tested brands like Samsonite, InstantPot and Bissell are getting steep discounts of at least 40% off.
- You’ll need a Prime membership to take advantage of some of these deals (and the fast shipping), but you can start with a 30-day free trial.
Prime Day is underway, and it's looking good. While there are thousands of markdowns on the items you use every day, it can be hard to know which sales are legit, as opposed to the spammy attempts to grab your attention with higher-than-usual starting price tags. That’s why we’ve used price-tracking tools to find discounts of 40% and up on reliable, Good Housekeeping Institute-tested products that are worth shopping while they're on sale.
Shop Our Favorite Prime Day Deals
Right now, the best microfiber sheets we tested are 54% off. You can score a three-piece set of Samsonite luggage — our best overall luggage brand — for half off. Or, upgrade your InstantPot to the one we call the best for advanced users, which is now under $100. Between our testing and these big discounts, you can rest assured that you’re making a smart buy.
Best Deal
Save big on sheets that we've named the best microfiber sheets (they were even featured in our 2025 Bedding Awards). According to our testers, they're buttery soft, pill-resistant and stand up well to repeated washing. And now they're under $35!
Of the 70+ luggage brands we've reviewed, we call Samsonite the best overall because the suitcases are easy to pack, durable and fairly priced. Right now, you can get this three-piece hardside set with 360-degree spinner wheels and TSA-approved locks for half off in select colors.
When it comes to the best vegetable choppers in the market, Fullstar is a standout. We love its low price point and versatility. It has four different blades — a large dice, a small dice and two spiralizing blades — that can help you chop up large fruits and vegetables. Per the brand, it's also dishwasher-safe for easy cleanup.
Pillowcases made of pure silk can get pricey, but according to our tests, this faux-silk option from Bedsure is smooth and easier to care for since it can go in the washer and dryer (on low heat). Right now, you can get select colors in a set of two for under $10.
RELATED: The Best Silk Pillowcases
After more than 300 hours of testing, we named this Eufy the best value robot vacuum. It's extra slim and can fit under chairs and sideboards easily, plus it can run up to an hour and a half on a single charge (I've seen it in action!).
According to the brand, this pillow is designed with refreshing gel layers on both sides and supportive memory foam, making it supportive and comfortable. GH bedding pros regularly recommend Tempur-Pedic pillows because of its durable, supportive foam and innovative materials.
Looking to upgrade your old InstantPot? After reviewing various models, this is the one that we think is the best for advanced users. It has 10 cooking modes, from basic rice to things like yogurt and sous vide. You can even save your favorite recipe settings, so that next time all you have to do is push a single button.
For dry or irritated skin, we named Bio-Oil the best overall body oil in our tests. More than just a moisturizer, it also contains retinol and vitamin E.
Of the swimsuits we tested for women over 50, this Lands' End one-piece has the most flattering style. Our testers also praised the "stylish" crisscross shirring detail.
Fresh from our 2025 Toy Awards, this unique Play-Doh set lets your little ones (ages 3+) take pizza orders, then make and deliver the pies. It was a hit with the kids who tested it, and parents liked that it's easy to assemble and all of the pieces can be stored on the scooter.
This Frame TV Just Hit Its Lowest Price Ever
36 Most Clever Amazon Gadgets
October Prime Day Deals You Can Still Shop
The Viral Ninja Creami Is 20% Off
