Prime Day Final Hours: Last Chance for Deals on K18, Olay & More!

If you’re reading this, October Prime Day is ending soon—like, in just a few hours.

If you haven’t jumped on these last-minute skincare, makeup, and hair care deals yet, you’re seriously missing out. This is your chance to grab some of the deepest discounts we’ve seen all season on must-have beauty essentials from brands including K18, Medicube, Olay, Flamingo, Elemis, and so many more.

Whether you’re looking to refresh your routine or stock up on favorites, now’s the time to act. The clock is ticking fast, and if you want to wake up to amazing beauty finds delivered right to your door, you better place your order before it’s too late!

Plus, there are still deals on products loved by Paige DeSorbo and Kylie Jenner, so you know these picks are legit. Don’t wait! Snag these steals while they last and treat yourself to some serious glow-up goodies before the clock strikes midnight and these Prime deals turn back into a regular price pumpkin item. 

This K-Beauty eye cream helps lift, firm, and smooth tired eyes with a cooling ceramic tip that feels amazing and helps reduce puffiness. Packed with collagen, peptides, and bakuchiol, it’s gentle enough for daily use—even on sensitive skin.

Reveal soft, glowing skin with Tree Hut’s Aurora Nights Sugar Scrub, made with sugar, shea butter, and nourishing oils. It gently exfoliates, smells amazing, and is free from parabens, sulfates, and other harsh ingredients.

This cult-favorite hair oil works on all hair types to strengthen, repair damage and improve shine at two levels of the hair fiber. Weightless & silicone-free, this oil repairs damage that causes frizz long-term. It’s still on sale!

This 5-in-1 serum from Olay hydrates, firms, smooths, brightens, and improves skin texture from day one. It’s packed with powerhouse ingredients, including Niacinamide, Vitamin C, Collagen Peptide, and AHA.

This on-sale Flamingo razor set comes with a weighted handle, four sharp blade refills, and a handy shower holder. The blades have a built-in comfort strip with aloe and shea butter, so you get a smooth, easy shave without irritation.

“This stuff is really great,” JoJo Fletcher said. “It’s just a really good cleansing treatment. It will help you at the end of the day to take off all your makeup and just really cleanse your face.”

Transform your skincare routine with these exfoliating pads that reduce the appearance of pores and leave your skin feeling refreshed and smooth. They can be used to help combat texture and acne. Celebrity fans include Kylie Jenner and Kyle Richards.

This affordable mascara is our top seller. “I’ve worn this mascara for years, years and years,” Kyle Richards said. “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.”

“This is a great deodorant,” Madison LeCroy said. “I love it. It’s so clean and it looks chic on your counter. I feel like that’s unisex.”

This collagen jelly cream is designed to target uneven skin tone and reveal more radiant skin. It’s heavily discounted for Prime Day.

“This feels so soft,” Gia Guidice said. “You put this on your face before going to bed, and it seeps into your skin throughout the night. When you wake up, you remove the mask and your skin is glowing.”

“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 LeCroy shared during an Amazon Live. Choose from a pack of 1, 5, 7, 10, or 20.

All you need is 45 minutes a day to achieve a brighter smile when you use these  bestselling whitening strips with 57,300+ 5-star reviews. These come recommended by celebs including Paige DeSorbo and Chrishell Stause. 

This restoring under-eye stick is made with 3% caffeine to tackle under-eye dark circles and 0.25% retinol to minimize visible fine lines.

“I use this every single night,” Madison LeCroy said. “This stuff is amazing. The price is insane. I have invested a lot of money into skincare, and this really does work. I have dry skin, and this has really changed that for me.”

“When I do my slicked back buns, this is the only hair stick that I will use,” Paige DeSorbo said. “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. It’s gonna look so good. I absolutely swear by these.”

Amazon Prime costs $14.99 per month (or $139 per year). New members can start with a 30-day free trial! Join now and start shopping early Prime Day deals right away.

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.