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The Function of Beauty x Summersalt Collection is Here!

BY Alyssa Montemurro

Thought the best of summer has already come and gone? Well, think again because this month, we’re helping you to make the most of your unique summer style with the launch of our exclusive new Summersalt collaboration! 

That’s right—this summer, we’ve teamed up with our friends at Summersalt—the purveyors of summer’s coolest swimsuits—to bring you a limited-edition collection of sunshine-inspired bathing suits and customized shampoos for the ultimate made-for-you summer essentials

“Both Summersalt and Function of Beauty are about creating products designed to fit women’s unique needs, not the other way around,” said Summersalt co-founder Reshma Chamberlin of the collaboration. “What better way to kick off the summer then than with our sunny favorites?”

Available exclusively online starting today, the beach-ready collection features not only a new offering of sleek yellow swimsuits (all available in sizes 2-24) but also the launch of Function of Beauty’s newest limited-edition shampoo color—a bright yellow aptly called Sunkissed. Best of all, like all of our top-rated hair care products, the Sunkissed shampoo not only looks pretty sitting in your #shelfie, but is also fully customizable based on your unique hair type, hair goals, and aesthetic preferences, so you can count on nothing but good hair days this summer

Additionally, Function of Beauty and Summersalt will also be giving away free sets of co-branded hair barrettes with each Sunkissed shampoo or swimsuit purchase (while supplies last), allowing you to match them to your swimsuit and your customized shampoo for the ultimate beach day look.  

But wait—that’s not all! To celebrate the launch of our new Sunkissed collection, we also recently sat down with Summersalt’s founders Reshma Chamberlin and Lori Coulter to get the scoop on the must-have fashion and beauty pieces they can’t live without this summer. From the perfect one-piece to the coolest beach towel, check out their expert picks for perfect summer style upgrade below and head over to now to shop the official Function of Beauty x Summersalt collection while you still can! 

Reshma & Lori’s Ultimate Summer Must-Haves:

Summersalt Plunge Swimsuit, $95.

Summersalt Plunge Swimsuit

“This is a fan-favorite suit and for good reason. It’s classically sexy, but still stays put if you’re splashing around in the ocean or chasing after your kids.” — Lori

Summersalt x Boll & Branch Beach Towel, $55.

Summersalt x Boll & Branch Beach Towel

“We are obsessed with Boll & Branch because they are just as deeply invested in sustainability as we are, and they make incredible products. This towel is HUGE, super cozy, and ready for any beach day.” — Reshma

Allbirds Wool Runners, $95.

Allbirds Wool Runners

We travel almost every week, often to multiple locations. These Allbirds sneakers are my go-to travel shoe because they’re super comfortable, lightweight, and moisture-wicking—not to mention sustainable.” — Reshma

Summersalt All Buttoned-Up Cover-Up, $75.

Summersalt All Buttoned-Up Cover-Up

“We have a new line of cover-ups this season, and this one is my favorite. It’s breezy and effortless and I’m planning on wearing it as a shirt tucked into trouser jeans with a cute belt once the weather gets cooler. It’s truly a closet staple.” — Lori

Function of Beauty Purple Toning Shanmpoo, $18.

Function of Beauty Purple Toning Shampoo

“I’ve tried so many purple shampoos and this one is the BEST! I spend a ton of time with my boys in the pool during the summer and this shampoo keeps my hair looking shiny and healthy and wards off any brassiness or discoloration from chlorine.” — Lori

Coco & Breezy Artemis Sunnies, $280.

Coco and Breezy Sunnies

“Coco and Breezy have AMAZING style and their eyewear is incredible. The quality is amazing and they make me feel badass any time I wear them! We loved having them as ambassadors in our Every Body Is a Beach Body campaign and are huge fans of everything they do.” — Reshma