Jennifer Lawrence being online suddenly feels less like a celebrity update and more like a beauty launch with a wink. After staying mostly off public social media, she showed up as @jlaw with mes°, pronounced “mess,” a haircare line sold only on mesbeauty.com.
The part that makes me lean in isn’t just the JLaw of it all. It’s the angle: hair that’s been lived in, slept on, heat styled, put in a bun too aggressively and still needs to look decent before work, dinner or a quick school pickup run.
Lawrence’s own hair history gives the line some context. She grew up with unruly curls in humid Kentucky, then worked in an industry full of washing, teasing, heat and color changes. For The Hunger Games, wigs weren’t an option, and the reset became a pixie cut with hair health back in focus.
mes° starts with three vegan, cruelty-free, color-safe products made without sulfates, parabens or phthalates. I like that the whole idea isn’t “start over and wash your hair.” It’s more like: fix the bend, smooth the ends, lift the roots and get out the door.
What Is mes° Haircare, and Who Is It For?
mes° is built around hair that doesn’t behave perfectly after wash day. The line covers three very real problems: waves that need reshaping, dry lengths that need repair before shampoo and roots that get flat because oil shows up fast.
The formulas are meant to feel more flexible than the usual oil, mask and volume spray setup. The restyling serum smooths but also helps hair take a softer shape. The mask goes on dry hair before you wash and can double as a glossy styler. The volume mist targets damp roots before you blow-dry or air-dry.
Who’s it for? Anyone who wants polished hair without acting like every morning comes with a fresh blowout appointment. I’d especially look at it if you heat style often, stretch wash days or love hair that looks pretty but not overly done.
Undone Waves on Day Four
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@jlaw / Instagram
Jennifer Lawrence (@jlaw) introduced mes° as “my baby,” sharing that she worked with the scientists at Arcaea and founder Jasmina Aganovic. She also said she was excited to share it with “NICE PEOPLE WHO DONT LEAVE MEAN COMMENTS,” which feels deeply specific and honestly fair.
The campaign hair is the mood: long honey-blond lengths, loose bends and a soft finish that doesn’t look too perfect. Hairstylists @jimmypaulhair and @lucas.a.wilson were credited on the shoot, and the look lands somewhere between old blowout and intentionally tousled.
The Off-Duty Restyling Serum is the product that speaks directly to day-two, day-three or day-four hair. It’s bi-phase, so you shake it first, warm one or two drops between your palms, then smooth it through the mid-lengths and ends. Lawrence told NYLON she sleeps in a braid, spritzes the kink with water, then adds the serum so it falls more naturally. I love that because it’s a lazy-smart move, not a full routine.
Olaplex No. 7 Bonding Hair Oil is the closest swap if you want a lightweight styling oil that tames frizz and protects up to 450°F. It’s great for shine and smoothing, but it’s more of a finisher than a true reshaping serum.
Kérastase Elixir Ultime Hair Oil is the higher-end pick for dry-looking mid-lengths and ends. It adds gloss and smooths frizz nicely, but go easy near fine hair or it can make a wave fall flat. If I had to style this kind of soft bend, I’d keep it simple with a black tank, relaxed trousers and small silver hoops.
The Mask That Stays On
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Jasmina Aganovic (@jasmina.aganovic) brings the science side of mes° into focus. Lawrence watched her TED Talk on the future of beauty and reached out “with some persistence,” as Aganovic put it. Aganovic founded Arcaea Labs and runs mes° as CEO, so the line has a lipid-first feel without making your bathroom routine sound like chemistry homework.
The Multitask Repair Mask goes on dry hair before shampoo, and that’s the part I find genuinely practical. You can leave it on for five minutes or as long as overnight, then wash like usual. It also doubles as a styler for a glossy slick-back look, which makes it more useful than a mask that only lives in the shower.
The formula uses a biomimetic tri-lipid complex, olive squalane and polycitronellol for slip. Lawrence’s reasoning is very real: “Who has 20 minutes to stand around in the shower with a hair mask?” If your shower is where you speed-run shampoo while thinking about emails, a dry-hair mask makes sense.
Olaplex No. 3PLUS Pre-Shampoo Treatment is a three-minute pre-shampoo repair treatment for all hair types. It covers the quick repair lane nicely, but it goes on damp hair and doesn’t double as a glossy styler.
Kérastase Première Pre-Shampoo Treatment is the high-end option for damaged hair and can help reduce breakage. It also goes on damp hair before shampoo, so if the slicked-back styling piece is what caught your eye, this won’t fully copy that part. For the wet-look side of mes°, I’d keep the outfit cleaner: a cream sweater, tailored pants and simple studs.
Lift for Every Texture
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mes° Beauty (@mesbeauty) positions the line beyond one celebrity hair type by pairing Lawrence’s soft waves with long, dense curls in the brand imagery. All three products went through consumer studies on type 1 through 4 hair, so it isn’t just for straight blond hair that photographs well.
The Good Roots Volume Mist is the root-focused product in the lineup. You mist it onto damp roots and strands, then blow-dry for the most lift. It can also work with air-drying, which I appreciate because not every morning has room for a round brush performance.
Flexible hold polymers do the lifting, while ARC-5 technology supports a balanced scalp microbiome and Mediterranean microalgae help keep oil in check. If your hair looks bouncy after a wash and then gets flat fast, this is the mes° product I’d check out first.
Color Wow Raise the Root Thicken & Lift Spray is the pick for fine or flat hair when you want root lift without a stiff or sticky feel. Use it where you want height most, usually at the crown and front pieces.
Oribe Maximista Thickening Spray is the luxe blowout option, with medium hold and heat protection for a fuller finish. It’s the one I’d choose when the goal is hair that looks more done, though dense or curly hair may need less than you think.
The quickest pick for me is the Off-Duty Restyling Serum concept, because day-three hair is where most of us actually live. If your roots fall flat first, go for the mist. If your ends need help before wash day, the mask is the smarter grab.
