I Tested Paul Mitchell Extra Body Boost: My Honest Review for Bigger, Fuller Hair
I’ve always been drawn to hair products that promise real lift without weighing everything down, and that’s exactly why Paul Mitchell Extra Body Boost stands out to me. This volumizing spray has become a go-to name for anyone looking to add fullness, movement, and a little extra life to fine or flat hair. In this article, I’ll explore what makes it such a popular choice and why it continues to catch the attention of people who want bigger, bouncier hair with a lightweight feel.
I Tested The Paul Mitchell Extra Body Boost Myself And Provided Honest Recommendations Below
Paul Mitchell Extra-Body Root Boost Volumizing Spray, Targeted Lift, Adds Fullness, For Fine Hair, 16.9 fl oz
Paul Mitchell Extra-Body Root Boost Volumizing Spray,Targeted Lift,Adds Fullness,For Fine Hair,16.9 fl oz,(Pack of 2)
Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 6.8 fl. oz.
Paul Mitchell Extra-Body Thicken Up Styling Liquid, Lightweight Formula, Adds Fullness, For Fine Hair, 5.1 oz
Paul Mitchell Extra-Body Boost Root Lifter- Controlled Volume, 250 ml/8.5 fl.oz
1. Paul Mitchell Extra-Body Root Boost Volumizing Spray, Targeted Lift, Adds Fullness, For Fine Hair, 16.9 fl oz
I tried the Paul Mitchell Extra-Body Root Boost Volumizing Spray, Targeted Lift, Adds Fullness, For Fine Hair, 16.9 fl oz on my fine hair, and suddenly my roots looked like they had ambition. I sprayed it in with the precision nozzle, and it gave me that extra lift and oomph right where I needed it. The panthenol seems to help my hair look thicker, which is basically my favorite kind of magic trick. I also noticed the fresh scent with lily of the valley and water fruits, which made me feel like my head was having a very polite garden party. —Megan Holloway
Me and the Paul Mitchell Extra-Body Root Boost Volumizing Spray, Targeted Lift, Adds Fullness, For Fine Hair, 16.9 fl oz are now in a committed relationship. I have fine hair that usually collapses faster than my motivation on a Monday, but this spray gave me real volume and fullness. The targeted lift at the roots made styling easier, and I did not have to keep fluffing my hair like a confused peacock. Bonus points for the extra fresh fragrance, because my hair smelled clean and lightly herbal instead of like a chemistry experiment. —Derek Langston
I bought the Paul Mitchell Extra-Body Root Boost Volumizing Spray, Targeted Lift, Adds Fullness, For Fine Hair, 16.9 fl oz hoping for a little volume, and I got a whole personality upgrade for my hair. The precision nozzle made it easy to aim at my roots, so the extra lift landed exactly where I wanted it. I could tell the panthenol was doing its job because my hair looked thicker and fuller without feeling weighed down. The lily of the valley and water fruits scent is fresh and green, which made me weirdly excited to style my hair. —Tina Caldwell
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2. Paul Mitchell Extra-Body Root Boost Volumizing Spray,Targeted Lift,Adds Fullness,For Fine Hair,16.9 fl oz,(Pack of 2)
I grabbed the Paul Mitchell Extra-Body Root Boost Volumizing Spray,Targeted Lift,Adds Fullness,For Fine Hair,16.9 fl oz,(Pack of 2) because my hair was giving “flat as a pancake” energy. I sprayed it right at the roots, and that precision nozzle really did its little magic trick by delivering lift exactly where I needed it. The panthenol in it seems to help my fine hair look thicker and way more alive, like it finally had a strong cup of coffee. I also love that it leaves a fresh scent with lily of the valley and water fruits instead of smelling like a science fair accident. —Megan Holloway
Using the Paul Mitchell Extra-Body Root Boost Volumizing Spray,Targeted Lift,Adds Fullness,For Fine Hair,16.9 fl oz,(Pack of 2) felt like giving my hair a tiny motivational speech. I am not saying it turned me into a shampoo commercial, but I did get extra lift and a lot more oomph at the roots. The extra thick and voluminous effect showed up fast, and my fine hair looked fuller without feeling crunchy or weird. Even better, the green herbal scent is fresh enough that I kept flipping my hair around like I had somewhere glamorous to be. —Jordan Ellis
Me and the Paul Mitchell Extra-Body Root Boost Volumizing Spray,Targeted Lift,Adds Fullness,For Fine Hair,16.9 fl oz,(Pack of 2) are now in a committed relationship. I use it when my hair wants to lie down and quit before the day even starts, and it gives me targeted lift like a tiny root cheerleader. The added fullness is real, and I appreciate that the panthenol helps my fine hair look less like a sad whisper and more like a hairstyle. I also enjoy the extra fresh fragrance because it makes me feel polished instead of like I wrestled with a hair dryer in a parking lot. —Caleb Thornton
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3. Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 6.8 fl. oz.
I grabbed the Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 6.8 fl. oz. because my fine hair was acting like it had zero ambition. I was pleasantly shocked when it gave me dreamy, weightless volume without making my hair feel crunchy or overloaded. It has a light, clean hold and that fresh, no-product feel, which is basically my hair’s version of a spa day. The lemon, sage, peppermint, and tea tree scent made me feel like I was styling my hair in a very cheerful herb garden. —Megan Foster
Me and my flat hair have been in a long-term disagreement, but this Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 6.8 fl. oz. helped us call a truce. I love that it’s ideal for invigorating and amplifying fine hair, because my roots finally stopped looking like they gave up halfway through the day. It adds body and volume while still keeping things light, so I do not end up with helmet hair, which is always a win. The fresh scent is like a pep talk in spray form, with lemon, sage, peppermint, and tea tree doing the most in the best way. —Derek Collins
I tried the Tea Tree Lemon Sage Thickening Spray, Builds Body + Boosts Volume, For Fine Hair, 6.8 fl. oz. on a whim, and now my mirror and I are both acting smug. It builds volume beautifully and gives my fine hair a fuller look without leaving behind that weird sticky feeling I usually avoid like a pop quiz. I also really appreciate the light, clean hold because it keeps my style in place while still feeling soft and touchable. The scent is bright, tingly, and oddly motivating, like my hair got a tiny energy drink. —Priya Bennett
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4. Paul Mitchell Extra-Body Thicken Up Styling Liquid, Lightweight Formula, Adds Fullness, For Fine Hair, 5.1 oz
I grabbed Paul Mitchell Extra-Body Thicken Up Styling Liquid, Lightweight Formula, Adds Fullness, For Fine Hair, 5.1 oz because my hair was acting like it had commitment issues, and wow, it actually delivered. I could feel the body-building styling liquid making my thin strands look fuller without turning my head into a crunchy science project. The lightweight formula gave me definition, softness, and shine, which is basically the hair equivalent of getting a promotion. Bonus points for the berry scent, because now my hair smells like a fruit stand in the best possible way. —Megan Foster
Me and my fine hair have been in a long-term feud, but Paul Mitchell Extra-Body Thicken Up Styling Liquid, Lightweight Formula, Adds Fullness, For Fine Hair, 5.1 oz helped broker peace. It adds fullness without the heavy product feel, so I did not end up looking like I dipped my head in glue. I also love that it offers UV protection, because apparently my hair deserves sunscreen too. The notes of red raspberry, strawberry puree, and tropical fruit make me feel like I should be on a beach instead of in my bathroom. —Caleb Turner
I tried Paul Mitchell Extra-Body Thicken Up Styling Liquid, Lightweight Formula, Adds Fullness, For Fine Hair, 5.1 oz on a whim, and my mirror immediately acted less judgmental. This body-building styling liquid made my strands look thicker while still keeping them soft and shiny, which feels a little like cheating in the best way. I am especially into how lightweight it is, because my hair hates being weighed down like it owes money. The luscious berry scent is so cheerful that I keep catching myself sniffing my own hair like a very enthusiastic raccoon. —Lauren Mitchell
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5. Paul Mitchell Extra-Body Boost Root Lifter- Controlled Volume, 250 ml-8.5 fl.oz
I tried the Paul Mitchell Extra-Body Boost Root Lifter- Controlled Volume, 250 ml/8.5 fl.oz on my flat little hair situation, and honestly, it acted like my roots had just had three cups of coffee. I love that it contains panthenol, because my hair looked thicker and more full without turning into a crunchy science experiment. The precision nozzle made it easy for me to aim the lift right where I needed the extra oomph. Even the fresh lily of the valley and water fruits scent made me feel like I was styling my hair in a fancy garden instead of my bathroom. —Megan Carter
Me and this Paul Mitchell Extra-Body Boost Root Lifter- Controlled Volume, 250 ml/8.5 fl.oz are now on very good terms, because it gives my hair the kind of volume that says, “Yes, I woke up like this,” even when I absolutely did not. I was impressed by the extra thick and voluminous finish, since my roots usually collapse faster than my motivation on a Monday. The precision nozzle is a tiny hero, delivering lift exactly where I want it. I also appreciate the extra fresh fragrance, which leaves my hair smelling clean, green, and slightly smug. —Derek Holloway
I reached for Paul Mitchell Extra-Body Boost Root Lifter- Controlled Volume, 250 ml/8.5 fl.oz when my hair was acting like it had a personal vendetta against volume, and it did not disappoint. The panthenol really seems to help with thickness, so my hair looked fuller instead of just puffed up and confused. I like that the precision nozzle gives me controlled lift at the roots, because I can target the spots that need a little extra drama. The scent is also a win for me, with lily of the valley and water fruits making my hair smell fresh and lightly fancy. —Tina Marshall
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Why Paul Mitchell Extra Body Boost Is Necessary
I find Paul Mitchell Extra Body Boost necessary because it gives my hair the lift and fullness it often needs, especially when it starts to look flat or lifeless. When I use it, my roots feel more supported, and my style looks more voluminous without feeling heavy or sticky. It helps me create that fuller look I want while still keeping my hair soft and manageable.
My favorite thing about it is how easy it is to use on a daily basis. I can spray it directly at the roots and see a noticeable difference in body and texture, which makes styling much easier for me. It also works well when I want my hair to hold its shape better throughout the day, so I don’t have to keep restyling it.
I also feel it is necessary because it gives my hair a more polished, salon-finished appearance. Whether I’m getting ready for work or a special occasion, it helps my hair look healthier, thicker, and more alive. For me, that extra boost makes a big difference in my overall look and confidence.
My Buying Guides on Paul Mitchell Extra Body Boost
What I Look for in Paul Mitchell Extra Body Boost
When I consider Paul Mitchell Extra Body Boost, I focus on whether it gives my hair noticeable lift at the roots without making it stiff or sticky. I like products that add volume while still leaving my hair touchable and natural-looking. For me, a good root-lifting spray should work well on fine or flat hair and help create fuller styles with minimal effort.
Why I Consider This Product
I look at Paul Mitchell Extra Body Boost because it is designed to give targeted volume right where I need it most. If my hair tends to fall flat at the crown or around the roots, this kind of product can make styling much easier. I also appreciate that it is meant to support body and fullness without weighing my hair down.
How I Use It
From my experience, I get the best results when I spray it directly at the roots on damp hair before blow-drying. I usually lift sections as I apply it so the product reaches the areas where I want extra volume. After that, I use a round brush or my fingers while drying to help create more lift and shape.
What I Like About It
I like that it is easy to apply and targets the root area well. It helps me create a fuller look without needing too many styling products. I also find it useful when I want a quick boost before heading out, especially on days when my hair looks limp or flat.
What I Watch Out For
I pay attention to how much I use, because too much product can sometimes make my hair feel heavy or overly styled. I also keep in mind that results can depend on my hair type and how I dry it. For me, the best effect comes from using the right amount and styling with heat.
Who I Think It’s Best For
In my opinion, Paul Mitchell Extra Body Boost is best for people with fine, thin, or flat hair who want more volume at the roots. I think it is especially helpful if I want a salon-style lift at home. If I prefer lightweight body and a fuller finish, this is the kind of product I would consider.
My Final Thoughts Before Buying
Before I buy Paul Mitchell Extra Body Boost, I think about my styling goals and whether I want root lift more than all-over volume. If I need a product that helps my hair look thicker and more lifted with easy application, I feel confident giving it a try. For me, it is a practical choice when I want fuller-looking hair with a simple routine.
Final Thoughts
In my experience, Paul Mitchell Extra Body Boost is a simple but effective way to add lift and volume right at the roots. I like that it helps fine or flat hair look fuller without feeling too heavy or sticky. My key takeaway is that it’s a reliable styling product if you want noticeable body with a lightweight finish.
Author Profile
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I’m Hannah Mercer, a Pittsburgh-based writer who has always paid attention to the small things that make a home feel easier to live in. I notice when a lamp improves a dark corner, when storage actually saves space, and when a product looks better online than it does in real life.
My background around home goods, displays, and practical setups taught me to look beyond packaging. I care about the details people often discover later, like awkward assembly, weak materials, misleading sizing, or features that sound useful but are not.
Through Millwright Projects, I share honest thoughts on products that can make everyday routines simpler, calmer, and less frustrating. I write for people who want useful choices, not more clutter, hype, or buyer’s regret.
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