Amazon Prime Day runs from July 8 to 11, and it’s a feeding frenzy for beauty steals, so I’m here to help you spend your money semi-responsibly. I’ve combed through countless hot tools, dental devices, and skin care gadgets to find the best Prime Day beauty deals. We’ve tested everything here and would vouch for these products even without a markdown. (This is WIRED, after all.) I’ll be updating this list daily as more deals go live, so keep checking back.
If you’re shopping for other gadgets and gizmos, check out our Best Prime Day Deals roundup or our Prime Day liveblog.
WIRED Featured Deals
A Cheap Red Light Therapy Mask
An honorable mention in our guide to the Best Red Light Face Masks, this soft LED mask packs 630-nm and 830-nm light to support collagen production and treat signs of aging. Unlike some other models, this mask looks actually looks pretty cute while you wear it. It’s super popular because of its already affordable price, and it’s made even cheaper with the extra $100+ discount.
A Powerful Dyson Hair Dryer
Dyson
Supersonic Origin Hair Dryer
This is a pared-down Dyson hair dryer. It just has one attachment, but offers the same fast drying and protects against heat damage. The machine measures air temperature over 40 times a second, regulating the heat to make sure it never gets too hot, and like Dyson’s vacuums, it has a powerful motor that spins at up to 110,000 rpm to fast-dry hair without the damaging heat.
A Hair Dryer for Sensitive Scalps
-SOURCE-Sephora.jpg)
Photograph: Sephora
Shark
SpeedStyle Pro Flex Hair Dryer System
If you have a sensitive scalp like me, the Shark SpeedStyle Pro Flex is worth the investment. Shark’s Scalp Shield feature monitors heat 1,000 times a second to ensure it never exceeds 230 degrees Fahrenheit. It comes with four versatile attachments à la Dyson, and it’s surprisingly light (1.57 pounds). Plus, it folds up for easy travel or storage. I’ve tested the Dyson Airwrap, and this gets you there for way less cash.
The Best Blow-Dry Brush
-
Courtesy of Drybar
-
Photograph: Nena Farrell
-
Photograph: Nena Farrell
Drybar
Double Shot Blow-Dryer Brush
Featured in our guide to the Best Blow-Dry Brushes, the Drybar Double Shot has three heat levels, reaching 275 degrees Fahrenheit at the top end, but it manages to not leave hair feeling fried. When testing, we got great hair results just using Drybar’s simpler settings compared to brushes with more options. The Double Shot made our reviewer’s hair nice and smooth while giving it volume, and managed to give less frizz than other models.
A Budget Blow-Dry Brush
-
Courtesy of Revlon
-
Photograph: Nena Farrell
-
Photograph: Nena Farrell
Revlon
One-Step Volumizer Plus
We’ve tested a lot of blow-dry brushes, but the Revlon One-Step Volumizer Plus (8/10, WIRED Recommends) wins on value. It dries and styles at once, with a slimmer, 2-inch oval barrel that’s detachable and easier to handle than the original. The ceramic titanium tourmaline coating cuts down on heat damage, and four settings (plus a cool shot) give you all the control you need. At $46 (down from $70), it’s a steal.
Our Favorite Budget Hair Straightener
-Reviewer-Photo-(2)-SOURCE-Kat-Merck.jpg)
Photograph: Kat Merck
As seen in our Best Hair Straighteners guide, Conair’s Infinity Pro is the best hair straightener you’re likely to find for under 20 bucks. It not only heats all the way up to 455 degrees Fahrenheit, the little dial on the side offers a mind-boggling 30 set temperature points, so you can be sure to find the one that works for your hair.
A Water Flosser
Photograph: Amazon
Waterpik
Cordless Advanced 2.0 Water Flosser
I’m a devout flosser, and while this Waterpik isn’t a replacement for string floss, it’s a killer addition to my dental care routine. The rotating nozzle and three pressure settings blast gunk from places threads can’t reach. One fill gives you 45 seconds of powerful spray, which is all I need. It’s compact, waterproof, and cordless. It charges fast in just four hours and comes with a travel bag and tip case. Ideal for tight counters and travel. My gums have never been happier.
A Sonic Toothbrush
Photograph: Philips
Philips
Sonicare 4100 Electric Toothbrush
I’ve tested a lot of sonic electric toothbrushes, but I keep circling back to the Philips Sonicare 4100. It’s gentler on gums than oscillating brushes, dead simple to use, and packed with features that matter. You get a pressure sensor, a two-minute timer, two intensity modes, and a two-week battery life. It even reminds you when it’s time to change the brush head. At $40 for Prime Day (down from $50), it’s the one I’d grab.
A Beard Trimmer
Philips
Norelco Multigroom 7000 Titanium Beard Trimmer
This is one of the most versatile beard trimmers thanks to the dozen or so attachments in the box. They’re easy to swap, but you can also use the trimmer without the guard for the closest shave, and it doesn’t nick or pull. You can use it plugged or unplugged (we rarely had to plug it in), and it’s completely waterproof.
An Affordable Soothing Balm
Courtesy of Amazon
I love this lip mask. It’s featured in our guides of the Best TikTok Gifts and Best Lip Balms. A little goes a very long way—I’ve had my current jar for three years—and the formula is thick, but melts down quickly. This luscious treatment is flavored and scented, but not tinted. It’s soothing on dry lips (and even cuticles in a pinch) thanks to ingredients like coconut oil and shea butter. It also doesn’t get much cheaper than this. —Louryn Strampe
Snail Mucin For You Skin
Photograph: Amazon
Cosrx
Advanced Snail Mucin 96 Percent Power Repairing Essence Serum
If you’re interested in the benefits of snail mucin, the Cosrx Advanced Snail 96 Mucin Power Essence is a must-try. Packed with an impressive 96 percent snail secretion filtrate, this serum delivers hydration and works wonders in repairing your skin, all while being free from added fragrances. Regularly priced at $17, it’s now available for nearly half off during Prime Day—an opportunity to stock up on this cult-favorite slime.
A Cheaper Dyson Airwrap
Photograph: Medea Giordano
The T3 Aire 360 (9/10, WIRED Recommends) matches the Dyson Airwrap in power and aesthetics but at a price that feels way more justified. It comes with fewer ceramic attachments than its competitors, but with two curling barrels, a concentrator, and an oval brush, it’s more than enough for a salon-worthy blowout. The rose-pink finish is adorable, and it stashes easily in a drawer. WIRED reviewer Nena Farrell’s one complaint about the tool was the cost, but with this deal? No notes.
The Best Curling Iron For Long Hair
-Reviewer-Photo-SOURCE-Alanna-Kilkeary-(no-border).jpg)
Photograph: Alanna Kilkeary
Bio Ionic
Long Barrel Curling Iron
We’ve dubbed the Bio Ionic Long Barrel Styler the best curling iron for (wait for it) long hair. The 8-inch ceramic barrel wraps large sections quickly and tames frizz while you style. It heats up to 430 degrees Fahrenheit, and the sculpted cool-touch grip makes styling feel ergonomic. Plus, it’s dual voltage, so you can pack it for international travels.
A Viral Curling Iron
Photograph: Brenda Stolyar
Beachwaver
B1 Rotating Curling Iron
This curling iron went viral last year for how it easily creates both waves and perfect little ringlets. Simply clamp your hair, press the button, watch as it wraps your hair around the wand, and let it go to reveal a corkscrew curl. Try it yourself, it’s half off right now.
Power up with unlimited access to WIRED. Get best-in-class reporting that’s too important to ignore for just $2.50 $1 per month for 1 year. Includes unlimited digital access and exclusive subscriber-only content. Subscribe Today.
Source link
#Beauty #Deals #Amazon #Prime #Day
![Exclusive: Redwood Materials lays off 10% in restructuring to chase energy storage business | TechCrunch
Redwood Materials has laid off around 135 employees, or roughly 10% of its workforce, as it restructures to better accommodate its growing energy storage business, TechCrunch has learned.
The cuts come just five months after Redwood cut 5% of its workforce, and three months after it closed a 5 million funding round that boosted the battery recycling company’s valuation to north of billion, as TechCrunch previously reported.
It’s been a difficult time in the battery industry lately. Earlier this month, battery recycler Ascend Elements filed for Chapter 11 bankruptcy protection, citing “insurmountable” financial challenges. Some battery-makers have also restructured or gone out of business as the automotive industry in the U.S. has backed away from its most optimistic and ambitious plans to transition to electric vehicles.
But Redwood Materials founder and CEO JB Straubel told employees that this new round of cuts is not a sign that the company is heading down the same path.
“Redwood today is the strongest it’s ever been,” Straubel wrote in an email to the workers who weren’t laid off, according to a copy viewed by TechCrunch. “The materials business is well on its way to profitability and has an exciting roadmap ahead.”
Straubel noted that Redwood “continue[s] to dominate the US battery recycling market” but also touted the company’s “great momentum” in its new energy storage business. Redwood has recently announced deals with Crusoe AI and, most recently, electric automaker Rivian to provide recycled batteries that can be used to power those companies’ facilities. The company declined to comment beyond the contents of Straubel’s email.
In his message, Straubel wrote that “parts of the company have expanded faster than needed to support the direction” of Redwood. As a result, he said Redwood is making cuts across multiple divisions, including the engineering and operations organizations, according to an employee who was granted anonymity to discuss the layoffs.
Techcrunch event
San Francisco, CA
|
October 13-15, 2026
“We are confident that we can deliver on our critical projects with a smaller team that is more focused,” he wrote. “We have successfully adapted to changes in the market that have bankrupted many of our competitors.”
Straubel went on to write that he is “more excited than ever with our path ahead as we build the most integrated and cost-effective critical materials and energy storage business in the world.”
“This is a self-sustaining business and will continue to make this company more valuable over time. We have the team and the technology to do what no other company can,” he wrote.
Workers who were laid off were told by Redwood’s chief HR officer that the layoffs were made “to sharpen our focus, our work and the size of our teams to support the direction Redwood is going in the future,” according to a copy of her email, which was viewed by TechCrunch.
Employees who were laid off are receiving severance and paid health benefits, according to Straubel’s email, as well as “career transition assistance.”
“I am grateful to the approximately 135 employees who we say goodbye to today — they’ve all contributed to building Redwood,” he wrote.
When you purchase through links in our articles, we may earn a small commission. This doesn’t affect our editorial independence.#Exclusive #Redwood #Materials #lays #restructuring #chase #energy #storage #business #TechCrunchBatteries,battery recycling,electric vehicles,EVs,Exclusive,Redwood Materials](https://i1.wp.com/techcrunch.com/wp-content/uploads/2023/09/53200897797_87d290a75e_o.jpg?resize=1200%2C800&ssl=1 "Exclusive: Redwood Materials lays off 10% in restructuring to chase energy storage business | TechCrunch
Redwood Materials has laid off around 135 employees, or roughly 10% of its workforce, as it restructures to better accommodate its growing energy storage business, TechCrunch has learned.
The cuts come just five months after Redwood cut 5% of its workforce, and three months after it closed a 5 million funding round that boosted the battery recycling company’s valuation to north of billion, as TechCrunch previously reported.
It’s been a difficult time in the battery industry lately. Earlier this month, battery recycler Ascend Elements filed for Chapter 11 bankruptcy protection, citing “insurmountable” financial challenges. Some battery-makers have also restructured or gone out of business as the automotive industry in the U.S. has backed away from its most optimistic and ambitious plans to transition to electric vehicles.
But Redwood Materials founder and CEO JB Straubel told employees that this new round of cuts is not a sign that the company is heading down the same path.
“Redwood today is the strongest it’s ever been,” Straubel wrote in an email to the workers who weren’t laid off, according to a copy viewed by TechCrunch. “The materials business is well on its way to profitability and has an exciting roadmap ahead.”
Straubel noted that Redwood “continue[s] to dominate the US battery recycling market” but also touted the company’s “great momentum” in its new energy storage business. Redwood has recently announced deals with Crusoe AI and, most recently, electric automaker Rivian to provide recycled batteries that can be used to power those companies’ facilities. The company declined to comment beyond the contents of Straubel’s email.
In his message, Straubel wrote that “parts of the company have expanded faster than needed to support the direction” of Redwood. As a result, he said Redwood is making cuts across multiple divisions, including the engineering and operations organizations, according to an employee who was granted anonymity to discuss the layoffs.
Techcrunch event
San Francisco, CA
|
October 13-15, 2026
“We are confident that we can deliver on our critical projects with a smaller team that is more focused,” he wrote. “We have successfully adapted to changes in the market that have bankrupted many of our competitors.”
Straubel went on to write that he is “more excited than ever with our path ahead as we build the most integrated and cost-effective critical materials and energy storage business in the world.”
“This is a self-sustaining business and will continue to make this company more valuable over time. We have the team and the technology to do what no other company can,” he wrote.
Workers who were laid off were told by Redwood’s chief HR officer that the layoffs were made “to sharpen our focus, our work and the size of our teams to support the direction Redwood is going in the future,” according to a copy of her email, which was viewed by TechCrunch.
Employees who were laid off are receiving severance and paid health benefits, according to Straubel’s email, as well as “career transition assistance.”
“I am grateful to the approximately 135 employees who we say goodbye to today — they’ve all contributed to building Redwood,” he wrote.
When you purchase through links in our articles, we may earn a small commission. This doesn’t affect our editorial independence.#Exclusive #Redwood #Materials #lays #restructuring #chase #energy #storage #business #TechCrunchBatteries,battery recycling,electric vehicles,EVs,Exclusive,Redwood Materials")
Post Comment