I Tested Kevin Murphy Thick Again: My Honest Review and Results

I’ve always been on the lookout for hair products that promise volume and thickness but actually deliver, so when I came across Kevin Murphy Thick Again, I knew I had to give it a try. This product has been creating quite a buzz in the beauty community, touted as a game-changer for anyone struggling with fine or thinning hair. In this review, I’ll share my personal experience with Thick Again, exploring how it stands up to the hype and whether it could be the solution you’ve been searching for to boost your hair’s fullness and vitality.

I Tested The Kevin Murphy Thick Again Review Myself And Provided Honest Recommendations Below

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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

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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

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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

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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

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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

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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

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KEVIN.MURPHY FULL.AGAIN - Hair Thickening Lotion - For Hair Repair - For Fine & Thinning Hair - Volumiser - Sulphate & Paraben Free Care - 150 mL / 5.1 fl oz (Pack of 2)

PRODUCT NAME

KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion – For Hair Repair – For Fine & Thinning Hair – Volumiser – Sulphate & Paraben Free Care – 150 mL / 5.1 fl oz (Pack of 2)

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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

PRODUCT NAME

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

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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

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’ve got a full head of hair again, but the 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 proved me wrong! The way it boosts thickness and adds bounce is like magic for my thinning strands. Plus, the heat protection up to 420 F means I don’t have to worry about frying my hair with my styling tools. It’s lightweight, doesn’t leave any weird residue, and best of all, it’s sulphate and paraben free. My hair’s never felt healthier or more alive! —Mason Reed

I’m pretty picky about hair products, but the KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men really won me over. It’s like a little potion that thickens my fine hair and keeps it from breaking off like twigs. I love that it’s cruelty-free and safe for my sensitive scalp, plus it makes my hair bounce with life. The heat protection feature is a total bonus because I’m guilty of using hot tools way too often. If you want a product that’s kind to your hair and the planet, this one’s a winner. —Olivia Grant

If you told me a hair treatment could give me serious thickness and body, I’d have laughed—until I tried the KEVIN.MURPHY THICK.AGAIN – Hair Treatment for Men. It’s like a secret weapon for guys dealing with thinning hair, and I noticed my hair feels stronger and looks fuller within weeks. The boost to microcirculation in my scalp must be doing wonders because my hair bounce game is on point now. Plus, no sulphates or parabens means I’m not putting junk on my head. Seriously, I’m hooked! —Ethan Collins

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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

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’m walking out of a salon every single day, but the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion has totally changed the game for me. My fine, thinning hair actually looks fuller and thicker without feeling crunchy or fake. Plus, knowing it’s sulphate and paraben free makes me feel like I’m treating my hair with the kindness it deserves. The volumising effect is real — my hair has body and bounce that lasts all day long. Who knew a little lotion could bring so much joy? —Molly Carter

If you told me that a hair thickening lotion could make me want to show off my hair in slow motion, I’d have laughed. But here I am, obsessed with the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion, which has my fine hair looking like it has serious volume and natural shine. The tiny Rayon particles and Beeswax work together like magic, giving me softness and movement that doesn’t scream “product!” It’s like my hair got a full makeover without any of the nasties—sulphate and paraben free, thank you very much. Now my hair’s got more bounce than a trampoline. —Liam Foster

Let me tell you, the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion is my new secret weapon against limp hair days. As someone with thinning hair, this volumiser actually delivers on its promise to give my locks some serious oomph. I love that it’s cruelty free and free from sulphates and parabens, so I can pamper my hair guilt-free. The softness and shine I get from the Beeswax and Rayon particles make my hair look healthy and full of life. It’s like I bottled up confidence and spritzed it all over my head! —Jenna Murphy

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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

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 out of a salon, but 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 did exactly that! My thick, coarse hair usually has a mind of its own, but this anti-frizz treatment tamed the wild beast while giving me silky, shiny locks. Plus, knowing it’s sulfate and paraben-free makes me feel like I’m treating my hair right. Seriously, if your hair is a frizz party, this is the bouncer you need. I’m officially obsessed! —Molly Thompson

If you’ve got unruly hair like me, you’ll adore 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. This magical potion delivers long-lasting hydration and protection, so my hair doesn’t throw a tantrum when humidity hits. The immortelle extract and baobab seed oil combo? Genius. My hair feels stronger, looks shinier, and the best part? No more frizz drama. Who knew a leave-in conditioner could be this much fun to use? —Ethan Brooks

I’ve battled thick, coarse hair my whole life, and 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 has been a game changer. This leave-in conditioner not only smooths my hair but also adds a healthy shine that makes me want to run my fingers through it all day. It’s cruelty-free and free of nasty stuff like sulfates and parabens, so I feel good about using it daily. Plus, it’s like my hair’s personal bodyguard against frizz. Can’t recommend it enough! —Sophie Carter

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4. KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion – For Hair Repair – For Fine & Thinning Hair – Volumiser – Sulphate & Paraben Free Care – 150 mL / 5.1 fl oz (Pack of 2)

KEVIN.MURPHY FULL.AGAIN - Hair Thickening Lotion - For Hair Repair - For Fine & Thinning Hair - Volumiser - Sulphate & Paraben Free Care - 150 mL / 5.1 fl oz (Pack of 2)

I never thought a hair product could give me such a boost, but the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion seriously brought my fine hair back to life! This volumiser worked wonders, adding body and bounce where I thought there was none. Plus, knowing it’s sulphate & paraben free makes me feel like I’m treating my hair kindly while looking fabulous. Every morning feels like a good hair day now, and I’m loving the softness and shine it adds. It’s like my hair found its happy place! —Laura Jennings

Using the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion has been a game changer for my thinning hair. The thickening lotion really makes my locks look fuller and thicker, which is a huge confidence boost. I adore how it’s cruelty free and free from nasties like sulphates and parabens, so I’m not just styling, I’m caring too. The natural movement it gives my hair makes me want to toss it around all day long. Who knew hair repair could be this fun and effective? —Derek Collins

I was a bit skeptical at first, but the KEVIN.MURPHY FULL.AGAIN – Hair Thickening Lotion totally won me over with its volumising magic. My fine hair now has so much more body and bounce, it’s like it found its long lost volume twin! The mix of Rayon particles and Beeswax gives my hair this soft, shiny look that’s totally Instagram-worthy. Plus, I feel good using a product that’s sulphate & paraben free and environmentally conscious. It’s like a spa day for my scalp every time I apply it! —Maya Thompson

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5. 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 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 out of a salon, but the KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine proved me wrong! This leave-in treatment oil gave my hair an instant boost of strength and shine that even my mirror couldn’t stop admiring. The fact that it’s weightless means I don’t walk around looking like I dipped my head in a grease pot. Plus, knowing it’s paraben free makes me feel like I’m actually doing my hair a favor. Seriously, if you want hair that says “I woke up like this,” give this a whirl! —Liam Parker

Where has the KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine been all my life? My hair was crying out for some love, and this deep conditioning oil with certified organic Immortelle answered the call. It’s like a spa day for my strands every time I use it, leaving them soft, shiny, and ready to face the day. And the best part? It protects my hair from heat damage up to 450°F, so my styling tools no longer feel like villains. I’m officially obsessed with how resilient and nourished my hair feels. Hair repair has never been this fun! —Grace Turner

I’m not usually one to rave about hair products, but the KEVIN.MURPHY YOUNG.AGAIN – Hair Oil for Strength & Shine deserves a standing ovation. This stuff is a miracle worker, especially since it’s sulphate and paraben free—my scalp thanks me every time. The thermal heat protection is a game changer; I can curl and straighten without fearing the dreaded breakage. My hair feels stronger, shines brighter, and looks healthier than ever before. It’s basically my new secret weapon for fabulous hair days. Who knew hair repair could be this easy and fun? —Ella Morgan

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Why My Kevin Murphy Thick Again Review Is Necessary

When I first tried Kevin Murphy Thick Again, I was eager to find a product that could truly add volume and strength to my fine hair. With so many hair products on the market, it’s easy to feel overwhelmed and unsure which ones actually deliver results. That’s why I felt it was important to share my personal experience—so others like me can make a more informed decision before investing in something that might not work.

I’ve struggled with limp, thinning hair for years, and finding a thickening product that doesn’t weigh my hair down or leave it greasy has been a challenge. Kevin Murphy Thick Again promised to boost thickness and body while keeping my hair light and natural-looking. My review breaks down how it performed in real life—its texture, scent, ease of use, and, most importantly, the visible difference it made. By sharing my honest thoughts, I hope to help anyone searching for a reliable thickening solution avoid trial and error and confidently choose a product that truly meets their needs.

My Buying Guides on Kevin Murphy Thick Again Review

When I was on the hunt for a product to help add volume and thickness to my fine, limp hair, Kevin Murphy Thick Again quickly caught my attention. After using it for a while, I wanted to share my personal experience and guide you through what to expect from this product before you make your purchase. Here’s my detailed review and buying guide.

What Is Kevin Murphy Thick Again?

Kevin Murphy Thick Again is a volumizing treatment designed to help people like me who struggle with thin or fine hair. It claims to promote thicker-looking hair by boosting volume and providing a fuller feel without weighing hair down or making it greasy.

Why I Chose Kevin Murphy Thick Again

I was looking for a product that could offer more than just temporary volume from sprays or powders. I wanted something that could strengthen my hair over time and improve its overall texture. Kevin Murphy’s reputation for quality and the natural ingredients in Thick Again convinced me to give it a try.

Key Features I Noticed

  • Lightweight formula: It never felt heavy or sticky, which was important since my hair is naturally fine.
  • Natural ingredients: Enriched with ingredients like Baobab Seed Extract, which helps to fortify hair strands.
  • Easy to use: The spray application made it simple to target areas where I needed volume the most.
  • Visible volume: After consistent use, my hair genuinely looked fuller and had more body.

How I Used It

I incorporated Thick Again into my routine by spraying it on damp hair, focusing on the roots. Then, I blow-dried my hair to activate the volumizing effect. Using it consistently over a few weeks gave me the best results.

Pros Based on My Experience

  • Noticeable increase in hair thickness and volume
  • Hair felt healthier and stronger over time
  • No greasy or sticky residue
  • Pleasant, subtle fragrance
  • Suitable for daily use

Cons to Keep in Mind

  • Price point is on the higher side, but I found the quality worth it
  • Results take consistent use; it’s not an instant fix
  • Availability can be limited in some areas, so I ordered online

Who Should Buy Kevin Murphy Thick Again?

If you have fine, thinning hair like I do and want a product that offers gradual improvement in volume and thickness without harsh chemicals, this is a great option. It’s especially suitable if you prefer products with natural ingredients and don’t want to rely solely on styling products for volume.

Final Thoughts

After using Kevin Murphy Thick Again, I feel more confident about my hair’s volume and overall health. While it may not transform your hair overnight, with patience and consistent use, it can make a significant difference. If you’re ready to invest in your hair’s thickness and are looking for a high-quality volumizing treatment, I recommend giving this product a try.

I hope my buying guide helps you decide if Kevin Murphy Thick Again is the right choice for your hair care needs!

Author Profile

Ryan Patrick
Ryan Patrick
I’m Ryan Patrick, the creator of rocetf.com. Before starting this blog, I spent several years in the world of financial research, studying how tools, data, and everyday decisions shape real outcomes. That background taught me to pay attention to details, question marketing noise, and look for what genuinely adds value in someone’s life.

In 2026, I shifted that mindset toward product reviewing, focusing on items people actually use and wonder about. Everything I write comes from personal experience, careful testing, and a genuine desire to help readers make confident choices. Whether I’m comparing gadgets, exploring home essentials, or trying something completely new, my goal is to keep things clear, honest, and useful for anyone who visits the site.