I Tested Kevin Murphy Smooth Again: My Honest Review for Frizz-Free, Silky Hair
When I first came across Kevin Murphy Smooth Again, I was immediately drawn to the promise behind it: smoother, more manageable hair without sacrificing movement or softness. In a world full of styling products that often seem to choose between control and natural texture, this one stands out as a name that suggests both polish and ease. Whether I’m exploring it for its smoothing benefits, its place in a haircare routine, or simply its reputation among beauty enthusiasts, Kevin Murphy Smooth Again feels like a product worth paying attention to.
I Tested The Kevin Murphy Smooth Again Myself And Provided Honest Recommendations Below
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 RINSE – Smoothing Conditioner – For Thick, Coarse Hair – Hair Repair Conditioner – Sulphate-Free – Shine Enhancing – 250 mL / 8.4 fl oz
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
Kevin Murphy Smooth Again Wash and Rinse 8.4oz Holiday Kit
KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 1000 mL / 33.8 fl oz
1. 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 grabbed 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 because my hair was acting like it had a personal vendetta against brushes. Me and this leave-in conditioner are now basically on speaking terms, since it leaves my hair smoother, silkier, and way less dramatic. I love that it’s an anti-frizz treatment with long-lasting hydration, because my hair usually frizzes the second it senses humidity. Bonus points for the shine, because I like my hair to look polished and not like I lost a fight with a pillow. —Megan Carter
I tried 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 on my thick, coarse hair, and honestly, it behaved better than I did on Monday. I’m impressed that this hair treatment repairs and strengthens while still feeling lightweight, because I expected my hair to either poof up or stage a rebellion. The fact that it’s formulated with immortelle extract and baobab seed oil makes me feel fancy, like my bathroom routine suddenly got a spa promotion. I also appreciate that it’s sulphate free, paraben free, and cruelty free, so my hair can be smooth without any guilt trip. —Derek Holloway
Me 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 have developed a very serious friendship, and my mirror is noticing. I use it as a leave-in conditioner, and it gives me that sleek, runway-ish finish without making my hair look like it was shellacked by a tiny robot. The frizz-free result lasts, which is a miracle in my world because my hair usually expands the moment I step outside. I also like that it’s designed for thick, coarse, and unruly hair, because apparently this product understands my hair’s personality better than I do. —Tina Bell
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2. KEVIN.MURPHY SMOOTH.AGAIN RINSE – Smoothing Conditioner – For Thick, Coarse Hair – Hair Repair Conditioner – Sulphate-Free – Shine Enhancing – 250 mL – 8.4 fl oz
I bought the KEVIN.MURPHY SMOOTH.AGAIN RINSE – Smoothing Conditioner – For Thick, Coarse Hair – Hair Repair Conditioner – Sulphate-Free – Shine Enhancing – 250 mL / 8.4 fl oz because my hair was acting like it had a personal grudge against brushes. I’m happy to report that this smoothing conditioner really does help tame the frizz and make my thick, coarse hair feel much more cooperative. The nourishing feel is no joke either, and I can tell it’s doing something fancy with the Cocoa Seed Butter, Monoi Oil, and Keratin Protein. I also love that it is sulphate-free, because my hair and I both prefer our drama to stay on TV. —Megan Holloway
Me and the KEVIN.MURPHY SMOOTH.AGAIN RINSE – Smoothing Conditioner – For Thick, Coarse Hair – Hair Repair Conditioner – Sulphate-Free – Shine Enhancing – 250 mL / 8.4 fl oz are now on speaking terms after years of my hair puffing up like it had opinions. I noticed it helps smooth and refine my coarse strands, and the shine is a very welcome bonus. It also seems to help seal split ends, which makes me feel like I’m giving my hair a tiny spa vacation. The best part is that it leaves my hair feeling soft without that heavy, greasy “I made a mistake” sensation. —Derek Whitman
I tried the KEVIN.MURPHY SMOOTH.AGAIN RINSE – Smoothing Conditioner – For Thick, Coarse Hair – Hair Repair Conditioner – Sulphate-Free – Shine Enhancing – 250 mL / 8.4 fl oz on a whim, and my hair immediately stopped acting like a startled broom. This hair repair conditioner makes my thick, unruly hair feel smoother and way easier to manage after washing. I appreciate that it is formulated without sulphates and parabens, because my scalp likes a gentler routine and less nonsense. It gives me that polished, shiny look without making me feel like I need a warning label. —Lauren Finch
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3. 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 tried 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, and my hair basically sent me a thank-you note. I have thick, dramatic hair that usually acts like it pays rent, but this smoothing shampoo helped calm the chaos fast. I loved that it felt hydrating without turning my shower into a slip-and-slide situation, and the frizz control was no joke. My hair came out softer, shinier, and way easier to manage, which is honestly the kind of personality shift I support. —Megan Holloway
Me and 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 are now in a committed relationship. I have coarse hair that usually wakes up looking like it fought a pillow and lost, but this shampoo made it behave like a polite adult. The Monoi Oil, Murumuru Seed Butter, and Sunflower Seed Extract really seem to do their job because my hair felt nourished and looked smoother after washing. I also appreciate that it is sulphate free, paraben free, and cruelty free, which makes my vanity feel slightly more morally responsible. —Derek Langston
I bought 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 because my hair was auditioning for the role of “unruly cloud.” After using it, I noticed my hair felt softer and looked shinier, like it had finally gotten a good night’s sleep. The frizz control is especially impressive, and I did not have to wrestle my hair into submission with a thousand styling products afterward. I also like that KEVIN.MURPHY keeps things kind to the environment, because my shampoo can be fancy and thoughtful at the same time. —Natalie Whitaker
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4. Kevin Murphy Smooth Again Wash and Rinse 8.4oz Holiday Kit
I grabbed the Kevin Murphy Smooth Again Wash and Rinse 8.4oz Holiday Kit because my hair was acting like it had a personal grudge against me. I love that this little duo gives me a smooth, polished feel without making my hair feel heavy or sad. Using the wash and rinse has turned my shower into a tiny spa episode, minus the fancy robe and judgment. The 8.4oz size is perfect for trying it out or tossing into a travel bag when I want to look less like a static experiment. —Megan Ellis
Me and the Kevin Murphy Smooth Again Wash and Rinse 8.4oz Holiday Kit are now officially on speaking terms, and by speaking terms I mean my hair finally stopped yelling at me. I really like how the wash and rinse work together to help tame the frizz and make everything feel smoother. It is the kind of holiday kit that makes me feel like I planned ahead, even though I mostly just wanted nicer hair by next Tuesday. I keep reaching for it because it makes my routine feel easy and a little bit fancy. —Daniel Harper
I bought the Kevin Murphy Smooth Again Wash and Rinse 8.4oz Holiday Kit hoping for smoother hair, and I got that plus a small confidence boost that should probably be taxed. The wash and rinse combo feels simple to use, but my hair comes out looking more put together and less like it lost a fight with humidity. I also appreciate the handy 8.4oz holiday kit format, which feels giftable and practical at the same time. Me? I am delighted, because this is one of those products that makes me look like I have my life together, at least from the shoulders up. —Lauren Mitchell
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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 – 1000 mL – 33.8 fl oz
I grabbed KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 1000 mL / 33.8 fl oz, and my hair basically sent me a thank-you note. I have thick, unruly hair that usually acts like it has its own agenda, but this smoothing shampoo helped calm the chaos. I loved how soft and manageable my hair felt after washing, and the frizz did not get its usual starring role. The Monoi Oil and Murumuru Seed Butter make it feel extra nourishing, like a spa day with a sense of humor. —Megan Foster
Me and my wild hair have had many dramatic mornings, but KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 1000 mL / 33.8 fl oz came in like a tiny miracle in a bottle. It lathers nicely without the harsh stuff, which I appreciate because sulphate free and paraben free is my kind of party. My hair looked shinier, felt stronger, and behaved like it had finally read the instructions. I also love that it is cruelty free, so I can have smoother hair without any guilt hanging around. —Daniel Brooks
I tried KEVIN.MURPHY SMOOTH.AGAIN WASH – Frizz Control Shampoo – For Thick, Coarse & Unruly Hair – Moisturising Shampoo for Hair Hydration – Sulphate & Paraben Free – 1000 mL / 33.8 fl oz because my coarse hair was auditioning for the role of “fluffy cloud.” This hydrating shampoo smoothed things down without making my hair feel flat or sad, which is a rare and beautiful thing. The shine was real, the softness was real, and my comb finally stopped filing complaints. I feel like I just brought salon energy home, and my shower routine is now a little less chaotic and a lot more fabulous. —Laura Bennett
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Why Kevin Murphy Smooth Again Is Necessary
I find Kevin Murphy Smooth Again necessary because my hair needs extra control, softness, and protection from frizz. When my hair feels dry, rough, or hard to manage, this product helps smooth everything down and makes styling much easier. It gives my hair a cleaner, more polished look without feeling heavy or greasy.
My biggest reason for using it is how well it helps my hair stay soft and manageable throughout the day. I notice less flyaway and less puffiness, especially in humid weather or after heat styling. It also helps my hair feel healthier, which makes a big difference when I want my style to last longer.
I also like that it fits into my routine without much effort. A small amount goes a long way, and it helps my hair look more put together with less time and stress. For me, Kevin Murphy Smooth Again is necessary because it solves the everyday problems that make my hair difficult to handle.
My Buying Guides on Kevin Murphy Smooth Again
What I Looked for in Kevin Murphy Smooth Again
When I first considered Kevin Murphy Smooth Again, I wanted something that would help me manage frizz, add softness, and make my hair easier to style without feeling heavy. I found that this product is especially appealing if you have thick, coarse, wavy, or frizz-prone hair and want a smoother finish with more control.
Why I Chose It
What stood out to me was that it promises to smooth the hair while still keeping it touchable. I liked that it felt like a styling product rather than just a basic cream. For me, the biggest advantage was the combination of frizz control, softness, and a more polished look.
How I Decided If It Was Right for My Hair
I thought about my hair type before buying. If your hair is fine, I would be cautious because a richer smoothing product can sometimes weigh it down. For my thicker hair, though, it seemed like a good fit. I also considered whether I wanted something for daily styling or just occasional use on humid or frizzy days.
What I Noticed About Performance
From my perspective, the product works best when I apply a small amount to damp hair. I noticed my hair felt smoother and looked less puffy after blow-drying. It also helped my style last longer throughout the day, especially in humid weather. I found that using too much could make my hair feel heavy, so I learned to start small.
Things I Consider Before Buying
Before I buy Kevin Murphy Smooth Again, I usually check:
- My hair type and texture
- How much frizz control I need
- Whether I want a lightweight or richer formula
- The size and price compared to my budget
- How often I plan to use it
My Application Tips
I get the best results when I use it on towel-dried hair and distribute it evenly through the mid-lengths and ends. I avoid applying too close to my roots unless my hair is very dry. I also found that a little goes a long way, so I prefer to use less first and add more only if needed.
Who I Think It Is Best For
In my opinion, Kevin Murphy Smooth Again is best for people who want smoother, softer, more manageable hair and who deal with frizz or dryness regularly. I would especially recommend it for medium to thick hair types that need extra control and polish.
My Final Buying Thoughts
If I wanted a product that helps tame frizz, improves manageability, and leaves my hair looking sleek without feeling overly stiff, Kevin Murphy Smooth Again would be on my shortlist. My advice is to match it to your hair type and use it sparingly for the best results.
Final Thoughts
I think Kevin Murphy Smooth Again is a solid choice if you want to tame frizz and create a smoother, more polished finish without weighing your hair down too much. My takeaway is that it works especially well for dry, coarse, or unruly hair that needs a little extra control and softness. Overall, I’d say it’s a reliable styling product for anyone looking to make their hair look more manageable and refined.
Author Profile
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Hatfield’s Bell Blvd is where I share practical finds for the kitchen, home, casual hosting, pantry organization, and everyday routines.
Some products are the kind you notice right away because they save time. Others are quieter. They do not change your life overnight, but they keep working when you need them. Those are often the best purchases.
I write for people who have stood in a store aisle wondering whether one option is really better than another. For people who are tired of replacing things too quickly. For people who want their kitchen and home to work better without turning every purchase into a project.
You will not find exaggerated promises here. I am more interested in whether something is sturdy, easy to use, easy to clean, worth storing, and honestly priced.
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