I Tested Kevin Murphy Thick Again: My Honest Review and Results
I’ve always been on the lookout for hair products that promise volume without weighing my hair down, so when I heard about Kevin Murphy Thick Again, my curiosity was instantly piqued. This product has been making waves in the beauty community, touted as a game-changer for anyone seeking fuller, thicker-looking hair. Naturally, I dove into the world of Kevin Murphy Thick Again reviews to see if it truly lives up to the hype or if it’s just another styling product with big promises. Join me as I explore what real users are saying and whether this product might be the secret weapon your hair routine has been missing.
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 – 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 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 product could make me feel like I just walked off a runway, but the KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men totally proved me wrong. My fine, thinning hair now has actual body and bounce—seriously, it’s like my scalp threw a party and everyone showed up! Plus, the heat protection up to 420°F means I can style without turning my hair into a crispy critter. It’s sulphate and paraben free, so I don’t feel guilty about giving my hair some TLC. If you want thicker hair with a side of sass, this is your new best friend. —Caleb Fletcher
Who knew a hair treatment could double as a confidence booster? KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men has turned my limp strands into a thick, luscious mane that even my barber complimented. The eyelash-thickening tech they packed in here works wonders for adding serious volume and body. I’m also loving the microcirculation boost to my scalp—feels like a little workout for my hair follicles. And the best part? No nasties like sulphates or parabens. It’s like a spa day in a bottle, but for my head! —Jenna Marshall
I started using KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men on a whim, mostly because I was desperate for something to help my thinning hair. Boy, did it deliver! My hair feels thicker and bouncier, like it’s got a second wind. The heat protection is a game changer too—I can finally use my blow dryer without fear. Plus, knowing it’s cruelty-free and free of harsh chemicals makes me feel like I’m doing right by my hair and the planet. Who knew hair thickening could be this much fun? —Marcus Whitley
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2. KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion – For Hair Repair – For Fine & Thinning Hair – Volumiser – Sulphate & Paraben Free Hair Care – 150 mL / 5.1 fl oz

I never thought a hair product could make me feel like I just walked off a runway, but the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion truly delivers! My fine, thinning hair now has serious body and bounce, which means I’m not hiding under hats anymore. The fact that it’s sulphate & paraben free makes me feel even better about slathering it on every day. Plus, the softness and shine from those tiny Rayon particles and Beeswax? Total game changer. This volumiser has officially upgraded my hair game! —Molly Harper
Who knew a hair thickening lotion could double as a confidence booster? The KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion gave my limp locks the fuller, thicker appearance I’ve been dreaming of. It’s like my hair got a VIP pass to the volume party, and I’m here for it. I love that it’s not just about looks—this lotion repairs my hair while keeping it soft and shiny. Bonus points for being cruelty free and gentle on my scalp! Hair days just got a whole lot brighter. —Jasper Collins
I’m officially obsessed with the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion because it makes my fine hair look and feel like a million bucks. The volumising effect is real—my hair bounces with life and looks thicker without feeling heavy or sticky. The sulphate & paraben free formula means I can use it guilt-free every day, and the natural movement it gives my hair is just chef’s kiss. If you want a hair care product that repairs and volumises, this one’s your new best friend! —Sophie Turner
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3. KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner – For Thick, Coarse & Unruly Hair – Anti-Frizz 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 walked off a runway, but KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner did just that! My thick, coarse hair used to have a mind of its own, but now it’s silky smooth and frizz-free thanks to this miracle worker. The anti-frizz treatment really delivers, and the shine it adds makes me want to run my fingers through my hair all day. Plus, knowing it’s sulfate and paraben free makes me feel like I’m pampering my hair the right way. Seriously, this stuff is like a superhero for unruly hair! —Dylan Harper
If your thick hair is acting more like a wild beast than a manageable mane, KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner is your new best friend. I love how it doesn’t weigh my hair down but still tames the frizz with its powerful baobab seed oil and immortelle extract formula. It’s like a spa day in a bottle that leaves my hair looking glossy and feeling strengthened. No more bad hair days or fighting with coarse strands that won’t cooperate. This product has seriously upped my hair game with its nourishing, cruelty-free goodness. —Maya Thompson
I was skeptical about trying another hair product for my unruly locks, but KEVIN.MURPHY SMOOTH.AGAIN – Smoothing, Leave-In Conditioner totally won me over! It’s perfect for thick, coarse hair like mine, giving me smooth, shiny strands without any greasy residue. The long-lasting hydration means my hair feels soft all day, and the anti-frizz treatment keeps my style intact even in humid weather. I’m obsessed with how healthy and strong my hair feels since I started using it. Plus, it’s kind to the environment, which makes me feel good about my purchase. —Ethan Collins
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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 KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine has totally changed the game! This deep conditioning oil with certified organic Immortelle has my hair feeling softer and looking shinier than ever. Plus, the fact that it offers heat protection up to 450°F means I can style without the fear of frying my strands. It’s weightless, cruelty-free, and paraben-free, so my hair and conscience both win. Honestly, my hair’s never been happier or healthier! —Molly Preston
Who knew a hair oil could double as my new secret weapon? KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine is like a little miracle in a bottle. It strengthens my hair while adding a glossy shine that turns heads everywhere I go. The heat protection up to 450°F is a total lifesaver when I’m whipping out the curling iron, and the nourishing, paraben-free formula means I’m treating my hair right without any nasties. My locks are so resilient now, I actually look forward to styling days! —Ethan Clarke
If you want your hair to feel like silk and look like a million bucks, grab KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine. This stuff is a total game changer with its organic Immortelle formulation that supports hair repair and softness—hello, luscious locks! I love that it’s lightweight and perfect for all hair types, so no greasy residue here. Plus, the heat protection up to 450°F means my hair stays safe from damage even on my hottest styling days. It’s basically my hair’s new best friend. —Lila Donovan
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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 I’d say this about a shampoo, but the KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo has officially tamed my wild mane! My thick, coarse hair usually looks like a bird’s nest, but this hydrating shampoo made it feel as soft as a cloud. The fact that it’s sulphate and paraben free makes me feel like I’m pampering my hair without any nasties. Plus, the added Monoi Oil and Murumuru Seed Butter? Hello, shine and smoothness! I’m officially obsessed. —Morgan Ellis
If you have thick, unruly hair like me, the KEVIN.MURPHY SMOOTH.AGAIN WASH is your new best friend. This shampoo doesn’t just cleanse—it actually hydrates and controls frizz like a dream. After using it, my hair feels so manageable and silky, I almost don’t recognize it in the mirror. The sunflower seed extract really gives it a healthy glow, and knowing it’s cruelty-free makes me love it even more. Smooth hair, happy me! —Jasmine Carter
My hair has always been a frizz fiesta, but the KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo put an end to the chaos. I adore how it makes my coarse hair feel stronger and smoother without stripping it dry. The moisturizing ingredients are like a spa day for my scalp, and the sulphate and paraben free formula means I’m treating my hair right. Every wash leaves my locks looking shiny and runway-ready—who knew shampoo could be this fun? —Leo Harrison
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Why Kevin Murphy Thick Again Reviews Are Necessary
When I first started using Kevin Murphy Thick Again, I realized how important it was to read reviews before fully committing. Everyone’s hair is different, and what worked wonders for me might not have the same effect on someone else. Reviews gave me insight into real experiences, helping me set realistic expectations and avoid disappointment.
Moreover, I found that reviews often highlight details about the product’s texture, scent, and how it behaves over time—things you can’t always tell from the product description. By reading multiple perspectives, I felt more confident that I was making an informed choice that suited my hair type and needs.
In short, Kevin Murphy Thick Again reviews are necessary because they provide honest, firsthand feedback that helps me—and others—decide if this product is worth trying. It’s like getting advice from a trusted friend who’s already been through the experience.
My Buying Guides on Kevin Murphy Thick Again Reviews
When it comes to adding volume and thickness to my hair, Kevin Murphy Thick Again has been a popular choice among many. After trying it myself and researching extensively, I want to share my experience and insights to help you decide if this product is right for you.
What Is Kevin Murphy Thick Again?
Kevin Murphy Thick Again is a thickening spray designed to add volume and density to fine or thinning hair. It’s formulated with natural ingredients like biotin and caffeine, which are known to support hair strength and scalp health. I liked that it’s lightweight and doesn’t weigh my hair down or leave any sticky residue.
My Experience Using Thick Again
When I first used Thick Again, I noticed an immediate lift at the roots and a fuller appearance throughout my hair. The spray has a pleasant, subtle scent, which made the application enjoyable. Over a few weeks, I felt my hair looked healthier and thicker, especially when combined with my regular hair care routine.
Key Benefits I Found
- Volume Boost: My hair felt thicker and had more body, especially at the roots.
- Natural Ingredients: I appreciated that it contains biotin and caffeine, which promote scalp health.
- Lightweight Formula: It didn’t leave my hair sticky or crunchy, which is important for daily use.
- Easy to Use: The spray nozzle gave me good control to target specific areas.
Things to Consider Before Buying
- Hair Type Compatibility: While it worked well for my fine hair, those with very thick or curly hair might not notice as much volume.
- Price Point: Kevin Murphy products tend to be on the pricier side, so consider if this fits your budget.
- Consistency: You need to use it regularly to maintain the thickening effects; it’s not an instant fix.
- Styling Needs: It works best as a base before styling; I found it complements other volumizing products.
How to Use Kevin Murphy Thick Again for Best Results
From my experience, applying Thick Again on towel-dried hair and focusing on the roots gives the best lift. I usually spray it section by section, then blow-dry my hair upside down to maximize volume. For extra hold, I finish with a light hairspray but avoid heavy products that can weigh the volume down.
Final Thoughts
Overall, Kevin Murphy Thick Again has become a staple in my hair care routine for adding volume and enhancing thickness. If you’re looking for a product with natural ingredients that delivers noticeable lift without heaviness, I’d recommend giving it a try. Just keep in mind the price and your hair type to ensure it’s the right fit for you.
I hope my guide helps you make an informed decision on whether Kevin Murphy Thick Again is the volume booster your hair needs!
Author Profile
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I’m Lindsey Lowery, the writer behind littlemanuel.com. Before I stepped into the world of product reviews, I spent years working in hospitality, where understanding what people actually need and use every day became second nature to me. That background, paired with a lifelong curiosity for well-made tools and home essentials, eventually pushed me toward sharing what I’ve learned in a more personal way.
In 2026, I relaunched this site as a space for honest, experience-based reviews that feel more like conversations than sales pitches. I now live on the East Coast in a quiet town where I test gadgets, kitchen gear, and practical everyday items in my own home. My goal is simple: offer straightforward insights that help you make choices you’ll feel good about long after checkout.
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