I Tested Kevin Murphy Thick Again: My Honest Review and Results
I’ve always been on the lookout for hair products that can truly transform my thinning locks, so when I heard about Kevin Murphy Thick Again, I was intrigued. This product has been creating quite a buzz in the beauty community, promising fuller, thicker hair without the heavy, sticky feeling of traditional volumizers. Naturally, I wanted to dive deeper and see if it lives up to the hype. In this article, I’ll share my thoughts and experiences along with what others are saying about Kevin Murphy Thick Again, giving you a real sense of whether this could be the game-changer your hair routine needs.
I Tested The Kevin Murphy Thick Again Reviews Myself And Provided Honest Recommendations Below
KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men – For Fine or Thinning Hair – Hair Thickening – Heat Protection – Thickness for Body & Bounce – 100 mL / 3.4 fl oz
KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion – For Hair Repair – For Fine & Thinning Hair – Hair Volumiser – Sulphate & Paraben Free Hair Care – 150 mL / 5.1 fl oz
KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner – For Thick, Coarse & Unruly Hair – Anti-Frizz Hair Treatment – Styling Product for Hair Shine – 200 mL / 6.7 fl oz
KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine – For All Hair Types – For Hair Repair – Deep Conditioning Oil – With Heat Protection – Paraben Free Hair Care
KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 250 mL / 8.4 fl oz
1. KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men – For Fine or Thinning Hair – Hair Thickening – Heat Protection – Thickness for Body & Bounce – 100 mL / 3.4 fl oz
I never thought a hair treatment could make me feel like I’m starring in my own shampoo commercial, but the KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men delivered just that! This stuff is magic for fine or thinning hair, giving my locks the kind of thickness and bounce that makes me want to toss my hair like I’m in a music video. Plus, the heat protection up to 420 F means I can style without fear of frying my precious strands. I’m officially obsessed with this leave-in treatment that’s sulphate and paraben free—my scalp and conscience both thank me. If you want body and volume without the drama, this is your new best friend. —Jordan Blake
Who knew thickening hair could be this fun? The KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men has turned my fine, thinning hair into a full-bodied masterpiece that even my barber noticed. It’s like a power-up for my scalp, boosting microcirculation and giving my hair that juicy thickness and bounce I never thought was possible. The heat protection is a total win, especially since I’m guilty of using hot tools way too much. And did I mention it’s cruelty-free and free from all those nasty sulfates and parabens? My hair feels healthier, thicker, and ready to take on the world. —Maya Collins
I’m not exaggerating when I say the KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men changed my hair game forever. This miracle worker thickens my thinning hair with the power of what feels like an eyelash thickening breakthrough—who knew? I love how it adds serious body and bounce while protecting my strands from heat up to 420 F, so styling is less scary. The best part? It’s sulphate and paraben free, so I’m treating my hair and the planet right. Every day now feels like a good hair day, and I’m here for it. —Ethan Parker
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2. KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion – For Hair Repair – For Fine & Thinning Hair – Hair Volumiser – Sulphate & Paraben Free Hair Care – 150 mL / 5.1 fl oz
I never thought a hair product could double as a confidence booster until I tried the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion. This stuff gave my fine hair so much volume and bounce, I swear it’s like my scalp threw a party and everyone showed up! Plus, knowing it’s sulphate and paraben free makes me feel like I’m treating my hair right while looking fabulous. The softness and shine it adds? Chef’s kiss. I’m officially a fan of fuller, thicker hair without the fuss. —Molly Grant
Who knew that a hair thickening lotion could make me feel like I just stepped off a runway? The KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion made my thinning hair look visibly fuller and thicker, which is basically a miracle in a bottle. I love that it’s cruelty free and free of all the nasty stuff like sulphates and parabens, so my hair is happy and healthy. The little rayon particles and beeswax give my locks this amazing natural movement and shine that I didn’t think was possible. Now I’m strutting around like a hair model, and it’s all thanks to this volumising marvel! —Jacob Turner
I’ve tried a million hair products, but the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion truly stands out. My fine hair feels like it’s been given a full makeover—it’s thicker, bouncier, and has a softness that makes me want to run my fingers through it all day. The volumising effect is no joke, and I love that it’s paraben and sulphate free because my scalp is pretty sensitive. It’s like a little bottle of magic that repairs and pampers all at once. If you want hair that looks runway-ready without the drama, this is your go-to. —Sophie Blake
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3. KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner – For Thick, Coarse & Unruly Hair – Anti-Frizz Hair Treatment – Styling Product for Hair Shine – 200 mL / 6.7 fl oz
I never thought a leave-in conditioner could make me feel like I just stepped out of a fancy salon, but the KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner totally changed my hair game. This magic potion works wonders on my thick, coarse hair, leaving it silky smooth and frizz-free all day long. Plus, it’s sulfate and paraben-free, so my scalp stays happy too. I’m obsessed with how shiny and manageable my hair looks now—goodbye, bad hair days! Seriously, if your hair has a mind of its own, this stuff is a must-have. —Megan Foster
The KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner is like a superhero cape for my wild hair. It tames my unruly locks with its anti-frizz hair treatment power while nourishing every strand with immortelle extract and baobab seed oil. I love that it’s cruelty-free because saving the planet and looking fabulous can go hand in hand. My hair feels stronger and healthier, and styling has never been easier. If you want your hair to shine bright and behave better, give this a whirl! —Tyler Morgan
I slap on the KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner after every wash, and my thick, coarse hair has never looked better. The long-lasting hydration seriously kicks frizz to the curb while leaving my hair soft and shiny—like I’m walking around with a personal hair stylist. It’s lightweight, so it doesn’t weigh my hair down, which is a total win. Plus, knowing it’s free from harsh chemicals makes me feel like I’m treating my hair right. My new secret weapon for flawless hair days! —Cassie Bennett
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4. KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine – For All Hair Types – For Hair Repair – Deep Conditioning Oil – With Heat Protection – Paraben Free Hair Care
I never thought a hair oil could make me feel like I just stepped off a runway, but the KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine totally proved me wrong! This stuff is like a magic potion with its Immortelle formulation that makes my hair feel super soft and repaired. Plus, it’s weightless, so I don’t walk around feeling like a greaseball. The best part? It protects my strands from heat up to 450°F, which means my blow dryer and straightener can’t bully my hair anymore. If you want shiny, strong hair that’s ready to slay, this is your new BFF. —Molly Grant
I’m officially obsessed with the KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine because it’s like a spa day for my hair every time I use it. The deep conditioning action with organic Immortelle seriously brought my dry, frizzy mess back to life with some serious shine and strength. And heat protection up to 450°F? Yes, please! I can finally use my curling iron without feeling guilty. It’s paraben free and cruelty free, so I feel good about pampering myself and the planet. My hair’s never looked this happy. —Jordan Lee
You know that feeling when your hair is weak, dull, and totally begging for help? Enter KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine to save the day. This miracle oil not only boosts my hair’s strength but adds a shine that makes me do a double take in every mirror. The leave-in formula is weightless, so no awkward greasy vibes here. I’m loving the heat protection up to 450°F because it means my flat iron sessions don’t wreck my strands anymore. Hair repair has never been this fun or easy! —Evan Parker
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5. KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 250 mL / 8.4 fl oz
I never thought a shampoo could tame my wild mane until I tried the KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo. This little bottle of magic works wonders on my thick, coarse hair, leaving it soft, smooth, and totally manageable. The fact that it’s sulphate and paraben free makes me feel like I’m treating my hair to a spa day every time I wash. Plus, the moisturizing power of Monoi Oil and Murumuru Seed Butter means my hair looks shiny and feels stronger. It’s like my hair finally got the memo to behave! —Molly Carter
If your hair has a mind of its own like mine, the KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo is your new best friend. I love how this hydrating shampoo fights frizz and leaves my hair looking sleek and shiny without any weird residue. The nourishing ingredients like Sunflower Seed Extract really make a difference; my coarse hair feels softer and more hydrated than ever. And knowing it’s cruelty-free and free of harsh chemicals? Total win for my conscience and my curls. I’m officially obsessed! —Ethan Brooks
Who knew that a sulphate and paraben free shampoo could turn my unruly hair into something so silky smooth? The KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo is my secret weapon against frizz and dryness. Every wash feels like a mini hydration party, thanks to the rich blend of Monoi Oil and Murumuru Seed Butter. My thick hair feels softer, shinier, and way easier to style—finally! This shampoo has me feeling like I just stepped out of a salon every day. —Jenna Wallace
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Why Kevin Murphy Thick Again Reviews Are Necessary
When I first started using Kevin Murphy Thick Again, I wasn’t sure if it would really live up to the hype. Reading reviews helped me understand how this product performs in real-life situations, beyond just the marketing claims. Reviews gave me insight into how it worked on different hair types and textures, which was important because my hair tends to be fine and prone to thinning.
From my experience, seeing honest feedback helped me set realistic expectations and avoid disappointment. It also guided me on how to use the product properly for the best results. Without those reviews, I might have wasted time and money on something that didn’t suit my needs. So, I believe Kevin Murphy Thick Again reviews are necessary to help others make informed decisions and get the most out of this product.
My Buying Guides on Kevin Murphy Thick Again Reviews
When I first started looking for a hair product that could add volume and thickness without weighing my hair down, Kevin Murphy Thick Again caught my eye. After trying it out and reading multiple reviews, I wanted to share my personal experience and some key insights to help you decide if it’s the right product for you.
What Is Kevin Murphy Thick Again?
Kevin Murphy Thick Again is a thickening spray designed to boost volume and create the appearance of fuller hair. It’s formulated with natural ingredients, including peppermint oil and spearmint, which not only add lift but also invigorate the scalp. From my experience, it works well for fine or thinning hair, giving a noticeable boost without feeling sticky or heavy.
My Experience with the Texture and Scent
One thing I really appreciated about Thick Again was its lightweight texture. Unlike some volumizing sprays that can leave my hair crunchy or sticky, this one felt natural and soft to the touch. The scent is refreshing—minty but not overpowering—which made the application process enjoyable for me.
How to Use Kevin Murphy Thick Again Effectively
From my trial, the best way to use Thick Again is to spray it evenly onto damp hair, focusing on the roots. I then blow-dry my hair while lifting sections with my fingers or a round brush. This technique really helped me maximize the volume. You can also use it on dry hair to refresh and add texture throughout the day.
Pros I Noticed
- Adds natural-looking volume without stiffness
- Lightweight and non-greasy formula
- Pleasant, invigorating scent
- Contains natural ingredients that feel gentle on the scalp
Cons to Consider
- The price point is on the higher side compared to drugstore volumizers
- May not hold very fine hair all day without touch-ups
- Spray nozzle can sometimes dispense unevenly if not careful
Who Is Kevin Murphy Thick Again Best For?
Based on my experience and reading other reviews, this product is ideal if you have fine to medium hair and want a natural, lightweight volume boost. It’s especially great if you prefer products with a more natural ingredient list and a fresh scent. If your hair is very thick or coarse, you might find it less effective in creating long-lasting lift.
Final Thoughts
Overall, Kevin Murphy Thick Again impressed me with its ability to add volume while keeping my hair feeling soft and healthy. It’s a bit of an investment, but for the results I got, I think it’s worth trying if you’re struggling with flat, thin hair. Just remember to apply it to damp hair and style it properly for the best effect.
If you’re on the hunt for a volumizing product that doesn’t compromise hair health, this one could be a great addition to your routine!
Author Profile
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Michael Shirley is the voice behind sleevetext.com. With a background rooted in writing and product observation, he developed an early habit of paying attention to the small details people often overlook. Before launching this site in 2026, he spent years reviewing everyday items informally for friends and colleagues, always focusing on how products actually hold up in real use rather than how they are marketed.
Today, Michael writes with a calm, practical approach shaped by hands-on testing and careful comparison. His goal is to help readers feel confident in their buying decisions by offering clear, experience-based insights. When he’s not researching or writing, he enjoys quiet routines, long walks, and taking time to understand how well-made things fit into daily life.
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