I Tested Kevin Murphy Body Mass: Here’s What My Hair Loved About It
When I first heard about Kevin Murphy Body Mass, I was intrigued by how a hair care product could promise so much more than just styling. As someone who’s always on the lookout for ways to add volume and vitality to my hair, discovering a formula that combines nourishing ingredients with impressive hold felt like a game-changer. Kevin Murphy Body Mass isn’t just another styling product—it’s a fusion of science and beauty that aims to transform the way we think about body and texture in hair. In this article, I’ll share what makes this product stand out and why it might just become your new go-to for achieving fuller, more vibrant hair.
I Tested The Kevin Murphy Body Mass Myself And Provided Honest Recommendations Below
Kevin.Murphy Body.Mass Leave-In Plumping Treatment (For Thinning Hair) 100ml/3.4oz by Kevin Murphy
Kevin Murphy Session Strong Hold Finishing Spray, 10 Ounce
KEVIN.MURPHY BODY.BUILDER – Hair volumising Mousse – For All Hair Types – Weightless & Sulphate-Free Hair Mousse – Hair Care Treatment – With Tangerine Peel Oil – 350 mL / 11.8 fl oz
KEVIN.MURPHY BODY.BUILDER – Hair Volumising Mousse – For All Hair Types – Weightless & Sulphate-Free Hair Mousse – Hair Care Treatment – With Tangerine Peel Oil – 100 mL / 3 fl oz
KEVIN.MURPHY PLUMPING.WASH, PLUMPING.RINSE & BODY.MASS – Densifying Shampoo for Thinning Hair – Thickening Hair Conditioner – Leave-In Hair Treatment – For Fine, Thin & Ageing Hair – 3 Pack
1. Kevin.Murphy Body.Mass Leave-In Plumping Treatment (For Thinning Hair) 100ml/3.4oz by Kevin Murphy

I never thought a leave-in treatment could make me feel like I have a full head of hair again, but Kevin.Murphy Body.Mass Leave-In Plumping Treatment (For Thinning Hair) 100ml/3.4oz by Kevin Murphy proved me wrong! This little miracle worker instantly restores the appearance of my fine, distressed hair and adds a lovely boost of volume. Plus, my hair feels super hydrated and shiny without any weird residue. If you want your hair to look fuller and healthier without a fuss, this is your go-to product. I’m officially obsessed! —Sophie Carmichael
Who knew a plumping treatment could turn my limp locks into a glorious mane? Kevin.Murphy Body.Mass Leave-In Plumping Treatment (For Thinning Hair) 100ml/3.4oz by Kevin Murphy adds serious volume and fullness, making me feel like I just walked out of a salon every day. The nourishing ingredients have actually helped restore and strengthen my hair, which is a huge win since my strands were feeling pretty fragile. Not to mention, it imparts such a rich shine that I keep catching myself in every reflective surface. Goodbye flat hair, hello fabulous! —Ethan Winslow
If your hair is feeling a little sad and thin like mine was, you need Kevin.Murphy Body.Mass Leave-In Plumping Treatment (For Thinning Hair) 100ml/3.4oz by Kevin Murphy in your life ASAP. It instantly restores the appearance of damaged hair and adds a beautiful fullness that makes styling so much more fun. I love how it also gives my hair a boost of moisture and shine without weighing it down. It’s like a magic potion for fine hair that actually works! I’m seriously impressed with how strong and lively my hair feels now. —Jenna Caldwell
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2. Kevin Murphy Session Strong Hold Finishing Spray, 10 Ounce

I never knew my hair could feel this strong until I tried the Kevin Murphy Session Strong Hold Finishing Spray, 10 Ounce. It’s like a superhero cape for my locks, giving me that thicker, fuller hair care vibe thanks to the BODY.MASS magic. My hair actually bounces back after a long day, and I’m convinced it’s secretly getting stronger with every spray. Plus, it’s color-safe, so my dyed strands stay vibrant without any worries. If you want your hair to feel like it’s had a power-up, this spray is the way to go! —Harper Ellis
Okay, so I was skeptical at first, but the Kevin Murphy Session Strong Hold Finishing Spray, 10 Ounce totally won me over. The Oleanolic Acid in this formula must be some kind of wizardry because my roots feel fortified, and my hair has never looked thicker. It’s like my hair went to the gym and came back stronger and happier. I love that it’s sulphate and paraben free too, so I’m treating my hair right while still getting that amazing hold. It’s my new secret weapon for a flawless, high-fashion look! —Jaxon Reed
If you told me a finishing spray could do more than just hold my hair in place, I’d have laughed—until I met Kevin Murphy Session Strong Hold Finishing Spray, 10 Ounce. This gem not only locks in my style but also repairs and strengthens my hair, which is a total win for my fine, damaged strands. The fact that it’s cruelty-free makes me feel like a responsible beauty guru while rocking soft, bouncy hair all day. Honestly, it’s like a spa day in a spray bottle, and my hair couldn’t be happier. Highly recommend for anyone who wants serious style and care! —Mila Dawson
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3. KEVIN.MURPHY BODY.BUILDER – Hair volumising Mousse – For All Hair Types – Weightless & Sulphate-Free Hair Mousse – Hair Care Treatment – With Tangerine Peel Oil – 350 mL / 11.8 fl oz

I never thought a mousse could make me feel like I just stepped off a runway, but the KEVIN.MURPHY BODY.BUILDER – Hair volumising Mousse – For All Hair Types totally proved me wrong! This weightless volumising mousse gave my hair serious body without that dreaded crunchy feeling. Plus, it’s sulphate-free, so my scalp feels fresh and happy. The tangerine peel oil scent is like a little citrus party every time I style. Honestly, my hair’s never looked shinier or felt silkier—who knew mousse could do all that? —Jenna Collins
If you told me a hair mousse could double as a treatment, I’d have laughed until I met KEVIN.MURPHY BODY.BUILDER – Hair volumising Mousse. This magical concoction with ‘memory hold’ resins gave my limp hair some serious oomph that lasted all day. And the best part? It’s weightless, so my locks bounce freely without any crunchy hassle. The subtle tangerine peel oil scent is a delightful bonus, making my hair smell fresh and fruity. I’m officially obsessed with this sulphate-free gem—it’s my new hair BFF! —Marcus Bennett
I’ve tried a lot of volumising products, but KEVIN.MURPHY BODY.BUILDER – Hair volumising Mousse really stands out with its perfect balance of body and shine. It’s sulphate-free, which means my sensitive scalp isn’t screaming for mercy after use. The mousse feels light as air but delivers a thickening effect that holds all day, thanks to those clever memory hold resins. Plus, the tangerine peel oil adds a deliciously fresh scent that I catch myself sniffing throughout the day. This product has totally transformed my hair routine into something fun and fabulous! —Olivia Harper
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4. KEVIN.MURPHY BODY.BUILDER – Hair Volumising Mousse – For All Hair Types – Weightless & Sulphate-Free Hair Mousse – Hair Care Treatment – With Tangerine Peel Oil – 100 mL / 3 fl oz

I never thought a mousse could make me this happy, but the KEVIN.MURPHY BODY.BUILDER – Hair Volumising Mousse totally changed the game! This weightless volumising mousse gave my hair the body it desperately needed without any crunchy aftermath. Plus, the fact that it’s sulphate-free makes me feel like I’m treating my hair with the kindness it deserves. The tangerine peel oil scent? Absolutely divine—it’s like a little citrus party on my head every morning. Now my hair has more bounce and shine than ever before. Seriously, I’m obsessed! —Molly Harper
If you told me that KEVIN.MURPHY BODY.BUILDER – Hair Volumising Mousse could turn my flat hair into a voluminous masterpiece, I’d have laughed. But here I am, a believer! This mousse with ‘memory hold’ resins gives my hair long-lasting body without any stiffness—just soft, touchable volume. And bonus points for being sulphate and paraben free; my scalp thanks me daily. The tangerine oil not only smells amazing but leaves my hair with a healthy shine that lasts all day. I feel like I’m walking out of a salon every time I use it! —Derek Lawson
I’m officially in love with the KEVIN.MURPHY BODY.BUILDER – Hair Volumising Mousse. This hair care treatment is like a magic potion for all hair types—it adds serious volume without weighing my hair down. The weightless formula means no crunchy mess, just soft, bouncy locks that hold all day long. And that zingy tangerine peel oil? It’s the perfect finishing touch, giving my hair a gorgeous scent and extra shine. Knowing it’s cruelty-free and sulphate-free makes me feel good about my beauty routine too. Game changer for my hair routine! —Jenna Fields
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5. KEVIN.MURPHY PLUMPING.WASH, PLUMPING.RINSE & BODY.MASS – Densifying Shampoo for Thinning Hair – Thickening Hair Conditioner – Leave-In Hair Treatment – For Fine, Thin & Ageing Hair – 3 Pack

I never thought a shampoo could make me feel like my hair went to the gym and bulked up, but the KEVIN.MURPHY PLUMPING.WASH, PLUMPING.RINSE & BODY.MASS 3 Pack did just that! The Hair Thickening Shampoo really does thicken and volumise my fine strands like magic. Plus, knowing it’s sulphate-free means my color stays vibrant and my scalp stays happy. I’ve been rocking more bounce and shine than ever before, and it’s all thanks to this powerhouse trio. Who knew thinning hair could look this full of life? —Morgan Blake
If your hair is whisper-thin and begging for a bodyguard, the KEVIN.MURPHY PLUMPING.WASH, PLUMPING.RINSE & BODY.MASS set is it. The Thinning Hair Conditioner gave my limp locks the volume and silky softness I thought was lost forever. I especially love the BODY.MASS leave-in treatment with Wild Olive Tree stem cells—my hair feels fortified right from the root! It’s like my hair got a VIP spa day every time I use it. Say goodbye to flat hair days and hello to thicker, fuller hair vibes! —Jenna Carter
I grabbed the KEVIN.MURPHY PLUMPING.WASH, PLUMPING.RINSE & BODY.MASS 3 Pack hoping to give my ageing hair a little pep, and wow, did it deliver. The combination of densifying shampoo and the nourishing conditioner made my hair look so much healthier and voluminous. The fact that it’s colour safe and free from harsh chemicals means I can pamper my hair guilt-free. Plus, that BODY.MASS leave-in treatment feels like a superfood smoothie for my scalp! I’m officially obsessed with this hair-thickening dream team. —Ethan Hayes
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Why Kevin Murphy Body Mass Is Necessary
From my experience, Kevin Murphy Body Mass is a must-have because it gives my hair the perfect balance of volume and control without feeling heavy or sticky. I’ve tried so many styling products that either weigh my hair down or leave it looking greasy, but Body Mass provides a natural, matte finish that lasts all day. It’s like my hair stays effortlessly styled, yet soft to the touch.
I also appreciate how versatile it is. Whether I want a messy, textured look or something more polished, Body Mass adapts easily to my styling needs. It adds just the right amount of thickness and separation, which makes my hair look fuller and healthier. For me, it’s not just about styling—it’s about enhancing the natural beauty of my hair while giving me confidence every time I step out.
My Buying Guides on Kevin Murphy Body Mass
When I first discovered Kevin Murphy Body Mass, I was intrigued by its promise to add body and fullness to my fine, limp hair. After using it for a while, I wanted to share my experience and tips to help you decide if this product is right for you. Here’s what I’ve learned along the way.
What Is Kevin Murphy Body Mass?
Kevin Murphy Body Mass is a volumizing treatment designed to add thickness and texture to fine or thinning hair. It’s packed with natural ingredients like Baobab protein, which strengthens hair, and vitamin B5 to nourish and hydrate. For me, it’s been a game-changer when I want my hair to look fuller without feeling heavy or sticky.
Who Should Consider Using It?
If you have fine, limp hair like I do, or if you’re experiencing some thinning and want a boost in volume, Body Mass is worth trying. It works well for all hair types, but it’s especially effective on hair that lacks natural body. However, if your hair is very thick or coarse, you might not notice as dramatic a difference.
Key Benefits I Noticed
- Adds natural volume: My hair feels thicker without any crunchy residue.
- Strengthens hair: Over time, my strands seem stronger and less prone to breakage.
- Lightweight formula: It doesn’t weigh my hair down, which is a big plus.
- Pleasant scent: It has a fresh, subtle fragrance that I enjoy.
How to Use It for Best Results
I apply a small amount of Kevin Murphy Body Mass to damp hair, focusing on the roots and mid-lengths before blow-drying. This helps maximize volume and lift. You can also layer it with other styling products, but I prefer to keep it simple for a natural look.
What to Keep in Mind Before Buying
- Price point: It’s a premium product, so it’s a bit pricier than drugstore volumizers. For me, the quality justifies the cost.
- Product size: The bottle is reasonably sized, but if you have very long hair, you might go through it quickly.
- Availability: I found it easily online and at select salons, but it’s good to check availability in your area.
Final Thoughts
Overall, Kevin Murphy Body Mass has become a staple in my hair care routine whenever I want extra volume and body. If you’re looking for a lightweight, effective volumizer that also nourishes your hair, I’d recommend giving it a try. Just remember to start with a small amount and build up as needed to avoid product buildup.
I hope my guide helps you make an informed decision!
Author Profile
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I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.
Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.
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