Hailey Bieber’s Rhode Effect: How One Peptide Lip Treatment Rewrote Celebrity Beauty

Some beauty products sell because they work. Others sell because they become a personality. The Rhode peptide lip treatment belongs squarely in the second camp, which is the harder, rarer, more valuable place to live. When Hailey Bieber launched Rhode in June 2022 with just three skincare products and one tinted balm, nobody in the beauty industry thought another celebrity brand was going to matter. There were already too many. The founders were already too famous. The margins were already too thin. And then the peptide lip treatment started showing up in every bathroom selfie, every TikTok Get Ready With Me, every airport paparazzi shot, and the entire calculus changed almost overnight.

Three years on, Rhode is no longer a celebrity side hustle. It is a billion dollar acquisition, a cultural shorthand for the glazed donut aesthetic, and the reason e.l.f. Beauty just wrote the largest check in its corporate history. The Rhode peptide lip treatment — a $20 tube of slick, slightly sweet, vanilla-tinted balm — somehow became the object that made Hailey Bieber’s whole look shoppable. This piece is a profile of that object: how it happened, what the lineup actually looks like in 2026, why the phone case went viral, and whether the product line deserves the hype now that the founder sold for a billion dollars.

The glazed donut moment that built a brand

Hailey Bieber did not invent dewy skin, and she did not invent lip gloss. What she did in early 2022 was name the aesthetic with two words that stuck: glazed donut. She posted a short video showing her sheer, wet-look skin, described it as glazed, and the internet did the rest. By the time Rhode launched a few months later, there was already a shape-shaped hole in the market for whatever Hailey Bieber was personally using. The peptide lip treatment, with its thick vanilla-sheen finish, slotted into that hole like it had been manufactured for it. You did not have to buy the whole routine to buy the look. You just had to buy the tube.

That is the thing celebrity beauty brands almost never get right. Most of them launch with twenty products and no single hero. Rhode launched with a hero — the peptide lip treatment in Salted Caramel, Watermelon Slice, Unscented — and then everything else, the glazing fluid, the barrier restore cream, the pineapple refresh cleanser, built outward from it. The lip treatment was the entry drug. It sold out repeatedly in the first year, earned a waitlist of over 800,000 people, and became the single most screenshotted beauty product on TikTok in 2023.

The Rhode peptide lip treatment, reviewed honestly

Strip the marketing away and look at the actual tube. The Rhode peptide lip treatment is a thick, squeezy balm in a clear plastic tube with a domed applicator tip. It contains peptides, shea butter, cupuaçu butter, and babassu — the kind of emollient stack that has existed in drugstore balms for decades — plus a very glossy, non-sticky finish that photographs beautifully. At $20, it costs more than Aquaphor and less than La Mer, which is exactly the sweet spot Gen Z will pay without flinching. The flavours — Salted Caramel, Watermelon Slice, Strawberry Glaze, Espresso, Toffee, and the newer Caramelised Banana from the Rhode x the Biebers drop — are the real differentiator. They smell like a Glossier bathroom crossed with a Williams Sonoma bakery, which is a very specific and very effective vibe.

Does it actually work better than a $6 Burt’s Bees? Honestly, no. It moisturises well, it looks expensive, and the finish lasts about 90 minutes before you want to reapply. The peptides are not going to rebuild your lip barrier in a week. What you are paying for is the gloss, the scent, the tube in your hand, and the photograph of the tube on your ceramic side table. That is a perfectly honest trade for $20, as long as you know what you are actually buying.

The lip case: a $35 phone accessory that broke the internet

The Rhode lip case is the strangest, smartest marketing object the brand has ever made. It is a silicone iPhone case with a small pocket moulded onto the back specifically to hold one tube of peptide lip treatment. That is it. That is the whole product. It retails for around $35 to $38 depending on the iPhone model, and when it launched in late 2023 it sold out in under an hour and crashed the Rhode site twice. Every It girl on the feed — Bella Hadid, Kendall Jenner, Sabrina Carpenter — was suddenly photographed with one, and Zara and H&M knockoffs appeared within weeks.

What made the Rhode lip case genius was that it turned the product into an accessory you could not hide. A lipstick lives in a bag. A lip case lives in your hand, in your selfie, in every photograph your friends take of you at brunch. It is the most effective piece of organic advertising the beauty industry has produced since the Glossier pink pouch, and arguably more effective because it works on a phone, which is where the audience actually lives.

The $1 billion e.l.f. acquisition

In May 2025, e.l.f. Beauty announced it was acquiring Rhode in a deal valued at up to $1 billion — $800 million at closing, structured as $600 million cash plus $200 million in e.l.f. stock, with a further $200 million earnout tied to performance goals over three years. It is e.l.f.’s largest acquisition ever, dwarfing its $355 million pickup of Naturium in 2023. Rhode had just posted $212 million in net sales for the twelve months ending March 2025 and more than doubled its customer base year on year, and e.l.f. clearly decided that the glazed donut machine was worth paying a premium for.

Hailey Bieber did not walk away. She stayed on as Founder, Chief Creative Officer, and Head of Innovation, which means she still signs off on shades, packaging, and the next viral object. For a celebrity beauty founder that is a better outcome than almost any comparable deal — Kylie Cosmetics, Fenty, Honest Company — has delivered. She got her billion and kept her brand.

The 2026 lineup: Pocket Blush, Peptide Lip Shape, and the rest

The current Rhode lineup is tighter than most full-size beauty brands but is no longer a three-SKU novelty. The Pocket Blush, launched in 2024 and expanded in 2026, is a $24 twist-up cream blush in six shades including the new deeper Piggy red, and it photographs as well as the lip treatments do. The Peptide Lip Shape, released in early 2025 at $24, is a creamy lip pencil with a clinical study claiming measurable fullness over four weeks — reviews are split but lean positive, with most editors calling it the best new lip liner of the year. The Peptide Lip Tint sits at $18, the Peptide Lip Boost at $23, and the original skincare core — Glazing Milk, Barrier Restore Cream, Pineapple Refresh Cleanser — still anchors the routine.

If you want to understand how Rhode built a billion-dollar brand while other celebrity lines collapsed, the same rules apply that we cover in our luxury vs budget fashion investment guide — focus, founder authenticity, one hero product, and an aesthetic that photographs. Rhode just did all four at once.

Do’s and Don’ts

Do Don’t
Start with the peptide lip treatment in Salted Caramel or Strawberry Glaze Buy the entire Rhode lineup at once — build around the lip treatment
Layer the peptide lip treatment over the Peptide Lip Shape pencil for lasting colour Expect the lip treatment to replace a heavy overnight lip mask
Use the Pocket Blush on cheeks and lips as a two-in-one Pay resale prices on eBay — Rhode restocks reliably on rhodeskin.com
Buy the Rhode lip case if you already carry a tube daily Buy the lip case if you change phones every year — it’s model specific
Keep the lip treatment out of direct sunlight so it doesn’t separate Use it as a primer under matte lipstick — it’s too slippery
Try the Glazing Milk for the full glazed donut routine Assume peptides alone will plump lips overnight
Shop Rhode through Sephora for points and easier returns Skip the patch test if you have a fragrance sensitivity
Stock up on seasonal flavours like Caramelised Banana while available Hoard more than you’ll use in six months — texture softens over time
Pair with a sheer nude liner for a grown-up glazed lip Wear with heavy contour — the finish fights full-glam makeup
Follow Rhode on Instagram for restock alerts and shade drops Believe every TikTok review — dupes rarely match the finish

FAQs

Is the Rhode peptide lip treatment worth $20? Worth is a personal calculation, but for most buyers the answer is yes — as long as you understand what you are actually paying for. The formula is a solid, glossy emollient balm that performs about as well as a premium drugstore option. What pushes it to $20 is the packaging, the scent, the brand association with Hailey Bieber’s glazed donut look, and the fact that it photographs beautifully on a bathroom shelf or in a lip case. If you care about those things, it is fair value. If you only care about chapped lips, a $6 alternative will do the same job.

What is the Rhode lip case and why did it go viral? The Rhode lip case is a silicone iPhone case with a built-in loop on the back designed to hold one tube of the peptide lip treatment. It retails for around $35 to $38, launched in late 2023, and crashed the Rhode website on release day. It went viral because it turned a beauty product into a visible accessory, which made every selfie and group photograph into free advertising. It also solved a small real problem — where do you keep your lip balm — in the most on-brand way possible.

Did e.l.f. Beauty really buy Rhode for a billion dollars? Yes, though the headline number needs a little unpacking. E.l.f. Beauty announced the deal in May 2025 with a value of up to $1 billion, structured as $800 million at closing — $600 million cash and $200 million in e.l.f. stock — plus a $200 million earnout over three years based on performance targets. It is e.l.f.’s largest acquisition ever. Hailey Bieber stayed on as Founder, Chief Creative Officer, and Head of Innovation after the sale.

What is the glazed donut look and how do you recreate it? Glazed donut is the dewy, almost wet-looking skin and lip finish Hailey Bieber popularised in early 2022. To recreate it with Rhode, layer the Barrier Restore Cream over well-hydrated skin, press a few drops of Glazing Milk on top, add a touch of Pocket Blush on the apples of your cheeks, and finish with the Rhode peptide lip treatment in Salted Caramel or Strawberry Glaze. The goal is translucent sheen, not matte perfection. It works best on skin that has been properly moisturised the night before.

How does the Rhode Peptide Lip Shape compare to other lip pencils? Rhode Peptide Lip Shape is a creamy, pigmented lip pencil launched in early 2025 at $24, with a clinical study claiming improved lip fullness after four weeks of use. Reviewers praise the formula for being hydrating, smooth, and easy to blend, which is unusual for a lip liner. The main criticism is that the colour tends to fade from the centre first while lingering around the edges, which is a common cream-formula issue. Against MAC Spice or Charlotte Tilbury Pillow Talk, it is less long-lasting but more comfortable.

Is Rhode Pocket Blush any good? Yes, and it is arguably the brand’s second strongest product after the lip treatment. The Rhode Pocket Blush is a twist-up cream blush at $24, launched in 2024 and expanded in 2026 with bolder shades including Piggy. The pigment is strong with one swipe but blends to a natural medium finish, and the creamy texture plays well with dewy skin rather than fighting it. Editors have praised the shade range and the portable format. It is a genuine glazed-donut-friendly blush, not just a lip treatment tie-in.

Where should I buy Rhode products? Rhode is sold directly on rhodeskin.com and at Sephora in the US, UK, Australia, and most of the EU. Sephora gives you Beauty Insider points and an easier returns window, which matters if you are buying online and guessing shade. Avoid Amazon third-party listings and eBay resellers, where counterfeit Rhode products and expired stock have been reported. The Rhode site is also where exclusive drops like the Biebers collection and the lip case models tend to launch first.

Are the peptides in Rhode products actually effective? The peptides in Rhode’s lip range are marketed for plumping and barrier support, and there is some real clinical data behind the Peptide Lip Shape claim of increased lip fullness after four weeks. That said, peptides work slowly and cumulatively, not instantly. The immediate plump most users see from the lip treatment comes from the emollients and the slightly glossy finish, not from a peptide miracle. Think of Rhode’s peptide story as a real but modest long-term benefit on top of a very good cosmetic finish.

Conclusion

The Rhode peptide lip treatment is not the best lip balm ever made, and that was never the point. It is the object that made an entire aesthetic shoppable, that turned a celebrity brand into a billion-dollar business, and that proved one hero product still beats a bloated catalogue every time. If you have not tried it yet, start with Salted Caramel, add the Pocket Blush if you like it, and save the lip case for when you are sure. That is the real Rhode Effect — small, deliberate, very photogenic decisions.