If you've always wondered about the Amazon beauty products always on rotation for your favorite celebrities, E! has answers—and they're all on sale for Amazon's Prime Day. That means you're going to get a deal ASAP, and before they're at risk of selling out!

Whether it's your favorite Bravolebrity, Jonas Bro, or WNBA player, we've got every type of celebrity and their go-to beauty essentials so that you can be just like them at a discount (without any of the drama). 

• Kyle Richards' Favorite Mascara: L'Oreal Paris Voluminous Noir Balm Volumizing Mascara
• Ciara Miller & Whitney Leavitt's Go-To Setting Spray: L'Oreal Paris Infallible Setting Spray Mist
• Joe Jonas' Go-To Eye Mask for His Morning Routine: Derma E Vitamin C Bright Eyes Hydro Gel Under Eye Patches
• Paige DeSorbo's Hair Growth Hack: Mielle Organics Rosemary & Mint Hair Oil
• Lala Kent's Secret for Glass Skin: COSRX Snail Mucin 96% Power Repairing Essence

"Obviously, I love all the TikTok trends. Any TikTok trend, I'm probably going to try. I kept seeing it on TikTok, so I bought it. I use it once every two weeks. I do feel like my hair is the best it's been in a while."

Paige says she succumbed to TikTok's red light therapy trend and bought herself a panel on Amazon. This one comes on an adjustable stand and can help boost collagen production, improve skin texture, reduce acne and wrinkles, relieve sore muscles, and improve sleep quality with regular use.

DeSorbo shares her genius trick worth trying with her favorite eye masks: "I like to put these on and then put a sheet mask over them."

"When I do my slicked back buns, this is the only hair stick that I will use. It's like a legitimate adult glue stick. It's the easiest one to use. It's a hair wax stick. You're going to have the best slicked back bun."

"NYX is one of my favorite brands. Lip oil is having a real moment. I was very against lip oil," says DeSorbo. "My life has changed. I get the hype. You don't need to go buy the Dior one. This one is so good."

Transform your skincare routine with these exfoliating pads that reduce the appearance of pores and leave your skin feeling refreshed and smooth. I use these to help combat texture and acne.

"I just love this so much. I’m going to be using this forever. It gives a very natural look. I can do my whole face with this," Kyle Richards gushed.

Kyle Richards said, "I’ve worn this mascara for years, years, and years. It’s amazing. I’ve never found an expensive one that’s great. I would be happy to spend the money, but I’ve just never found one. This has been my go-to for years."

"I love it. It helps make your under-eyes brighter, and it’s just so moisturizing. It’s definitely a go-to product that I keep in my bathroom," Ciara Miller said.

Clear your scalp of buildup and soothe irritation with this gentle, yet effective shampoo that leaves your hair feeling fresh and revitalized.

“These lift your jawline.  I love what this does for me. It makes me feel like I have a good jawline. I say it works," Madison shared.

"I love this Maybelline concealer. You can actually get this in a darker shade and it actually works like that Charlotte Tilbury contour stick," she explained. 

“This has a curved brush. My mom used to use this. This stuff works. I love this. You’re going to be able to see the difference," she promised.

Joe Jonas told E!: "Derma E eye gels, they’re the best eye gels out there. That’s been a new find this year.”

"The FaceTub, I've kind of brought that into my brothers’ lives, and now it’s like everywhere. It seems like everyone seems to be using it," Joe Jonas told E!.

"Oh my gosh, the hype is real and I cosign on it. I will go to the desert where it's so dry, and I'll put that snail mucin on and mix it with whatever moisturizer I'm using. And I kid you not, I wake up and my skin is like butter," The Valley star said. 

"My my eyelashes suck. [Grande Cosmetics] makes my lashes longer without making me look like I got punched in the face. I won't name the lash serum that does that. I love the fact that it works and how I get to avoid looking like I got into a fight," said Lala.

"I saw on TikTok that Hailey Bieber uses the Medicube mask and serum — I tried it, and it’s fantastic. Super affordable, too!" she said.

Porsha insisted, "This is a must. This serum is so bomb. By the third or the fourth day, my skin was glowing. And it actually felt baby soft."

"These pads are my ride or die! My eye looks are always giving—lashes, liner, glitter, the works—and these pads handle it all like a pro. No stinging, no redness, no fuss."

Of this long-wear liquid lipstick Ilona raves, "It does not come off. You can tackle as much as you want and it will stay on.” Her go-to shades are Self Starter (a coral pink) and Pioneer (a classic red).

Dorinda told E! that she brought four tubes of this mascara with her to Scotland, as it's her go-to. She emphasized that you have to get the waterproof version of this lash-lengthening mascara.

"I am an avid and dedicated [fan of] Neutrogena wipes," raves Dorinda. She uses this fragrance-free version that gently and effectively removes makeup, dirt, sweat, and more.

Whether on stage or in front of the camera, Whitney uses this drugstore setting spray to lock in her makeup and ensure it stays put for hours.

Whitney told E! News, "I always wash my face with the CeraVe Hydrating Oil Cleanser, and pat dry with a disposable towel." Ideal for dry skin types, this oil-to-foam cleanser is made with squalane, hyaluronic acid, and ceramides to remove dirt and makeup without stripping skin.

Of this cult-favorite product, Whitney says, "It’s the best nighttime moisturizer." The ultra-rich cream provides long-lasting hydration in addition to soothing dry, irritated skin. It has 34,000+ 5-star reviews.

"When it comes to hydration and moisturizer, I love this L’Oreal Midnight Cream," says Ashley. It's formulated with antioxidants and vitamin E to strengthen the skin barrier and smooth fine lines and wrinkles.

Ashley is a big fan of Naked Sundays SPFs. "It’s mineral, but it goes on like a serum and it really wears well with makeup. So it’s fantastic." This one doubles as a primer and wont leave behind a white cast.

"I experiment with these things all the time. But the Nudestix blush has been one of my essentials that has always been a constant. You know it’s going to deliver." Available in 11 equally stunning shades, they're creamy, blendable, and pigmented

Fudd told E! this is the liner she uses in her lip combo. This lip liner stains the outline of your lips with vivid color that stays lightweight and put throughout your day.

"I love this combo because it’s so easy and makes my lips look and feel super hydrated and nourished," she told E!. Infused with hyaluronic acid and shea butter, this hydrating tinted lip balm has a glaze texture and glossy pigment.

The E! Insider Shop editors and writers search the internet to find the best products out there. We interview expert sources, comb through customer reviews, and use our own personal experiences to make shopping easier for our readers.

As an editorial team, we independently create content and determine coverage based on research, reporting and what we think our readers would like to read about. The goal of our content is to provide a service and inform readers who are on the hunt for the latest products to help make their life better. Items are sold by retailer, not E!. Pricing and availability are accurate as of publish time.