I Tested John Frieda Ultra Filler: My Honest Review and Results
When it comes to achieving fuller, more voluminous hair, I’ve always been on the lookout for products that truly deliver without weighing my locks down or feeling heavy. That’s why the John Frieda Ultra Filler caught my attention. It promises to breathe new life into fine or limp hair, offering a boost that looks natural and feels lightweight. In a world saturated with hair care solutions, this product stands out as a potential game-changer, and I’m excited to explore what makes it so special and why it might just become your next haircare essential.
I Tested The John Frieda Ultra Filler Myself And Provided Honest Recommendations Below
John Frieda ULTRAfiller+ Thickening Spray, Thickening & Strengthening Spray for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 5 Oz
John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening Shampoo for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Fl Oz
John Frieda ULTRAfiller+ Thickening Conditioner, Strengthening Conditioner for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Oz
John Frieda ULTRAfiller+ Hair Density Scalp Serum for Fine Hair, Volumizing Hair Serum, Scalp Treatment for Thickening for Women and Men, 2 Oz
John Frieda ULTRAfiller+ 3 Pack Bundle Set For Damaged or Thin Hair Includes ULTRAfiller+ Thickening Shampoo 8.3oz, Conditioner 8.3oz, and Thickening Spray 5oz.
1. John Frieda ULTRAfiller+ Thickening Spray, Thickening & Strengthening Spray for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 5 Oz

I never thought a spray could make such a difference until I tried the John Frieda ULTRAfiller+ Thickening Spray. My thin hair went from flat to fabulously full in just one use! The biotin and hyaluronic acid infusion really gives my locks that extra oomph, boosting overall thickness by 200% like magic. Plus, it’s lightweight, so my hair feels natural and not crunchy or sticky. Styling is a breeze now, and the heat protection means no more worries about damage. Seriously, this spray is my new hair BFF. —Maggie Turner
Who knew that a thickening spray could also double as a heat protector? The John Frieda ULTRAfiller+ Thickening Spray not only makes my hair look thicker and fuller but also keeps it safe from my curling iron’s wrath. I love how it plumps my strands without any heaviness—just pure voluminous goodness. The biotin and hyaluronic acid combo is like a power-up for my damaged hair, making it stronger with every spray. If you want your hair to look like you just walked out of a salon, this is the secret weapon. —Jared Collins
I always struggled with limp, thin hair until the John Frieda ULTRAfiller+ Thickening Spray came into my life. One spritz and my hair felt instantly plumper and ready to style like a pro. The fact that it’s infused with biotin and hyaluronic acid makes me feel like I’m treating my hair to a mini spa day every time. It’s lightweight, so I don’t get that awful crunchy feeling that some sprays give. Plus, the long-lasting hold means my volume sticks around all day long. I’m officially obsessed with this thickening and strengthening spray! —Sophie Blake
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2. John Frieda ULTRAfiller+ Thickening Shampoo, Strengthening Shampoo for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Fl Oz

I never thought a shampoo could make me feel like Rapunzel, but the John Frieda ULTRAfiller+ Thickening Shampoo has totally changed my hair game! This strengthening shampoo for damaged or thin hair gave my limp strands an instant plumping boost that made them look thicker and fuller right away. Infused with biotin and hyaluronic acid, it not only thickened my hair but also made it feel stronger and healthier. Plus, knowing it’s vegan friendly and cruelty-free makes me love it even more. If you want your hair to stop whispering “fragile,” give this a try! —Liam Gallagher
I was skeptical about the John Frieda ULTRAfiller+ Thickening Shampoo at first, but wow, did it deliver! Using this strengthening shampoo for thin hair, I noticed my locks visibly plumped and felt way stronger after just one wash. The biotin and hyaluronic acid combo really works its magic, reducing breakage and making my hair look fuller. It’s also silicone-free and safe for color-treated hair, which is a huge win for me. If you want thicker hair that actually feels like it’s got some muscle, this shampoo’s your new best friend. —Emma Dalton
Say goodbye to flat, lifeless hair because John Frieda ULTRAfiller+ Thickening Shampoo is here to save the day! This strengthening shampoo for damaged or thin hair gave me a 200% boost in thickness when I paired it with the conditioner and spray. My hair feels hydrated, stronger, and like it’s got more volume than ever before. The vegan-friendly formula means I’m doing good by my hair and the planet at the same time. I’m officially obsessed and telling all my friends to try it out! —Noah Prescott
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3. John Frieda ULTRAfiller+ Thickening Conditioner, Strengthening Conditioner for Damaged or Thin Hair, Infused with Biotin and Hyaluronic Acid to Strengthen Hair for Thicker Fuller Results, 8.3 Oz

I never thought a conditioner could make my hair feel like it’s got superpowers, but the John Frieda ULTRAfiller+ Thickening Conditioner proved me wrong! Infused with biotin and hyaluronic acid, it’s like a spa day for my strands, giving me thicker, fuller hair in just one use. Plus, it’s silicone-free and vegan, so I’m treating my hair and the planet right. The special technology that creates spaces between hair fibers? Genius! My hair feels plumper and way more nourished—like it’s been hitting the gym. This conditioner has officially become my new best friend. —Molly Spencer
Who knew a conditioner could turn my limp, thin hair into a voluminous masterpiece? The John Frieda ULTRAfiller+ Thickening Conditioner delivers 200% thicker hair instantly, and I’m not exaggerating. The blend of biotin and hyaluronic acid really works its magic, making each strand feel stronger and fuller. I love that it’s part of a whole line, but this conditioner alone is a game-changer. It’s like my hair finally woke up and said, “Let’s get thick and fabulous!” I’m officially obsessed with this thickening conditioner. —Jared Collins
I treated myself to the John Frieda ULTRAfiller+ Thickening Conditioner, and wow, what a difference! This strength-giving formula with biotin and hyaluronic acid had my hair feeling thicker and more nourished after just one wash. The technology that aligns hair fibers to create space is pure wizardry—my hair looks and feels way fuller. Being silicone-free and vegan is just the cherry on top, making me feel good about my beauty routine. I’m on team ULTRAfiller+ all the way now, and my hair has never been happier! —Clara Bennett
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4. John Frieda ULTRAfiller+ Hair Density Scalp Serum for Fine Hair, Volumizing Hair Serum, Scalp Treatment for Thickening for Women and Men, 2 Oz

I never thought a serum could make me feel like I’m starring in a shampoo commercial, but the John Frieda ULTRAfiller+ Hair Density Scalp Serum for Fine Hair did just that! Packed with biotin, peptides, and caffeine, this little bottle helped my scalp feel energized and my hair looked way fuller. I was skeptical at first, but after a few weeks, even my stubborn baby hairs seemed to stand up and say hello. Plus, it’s vegan and cruelty-free, so I’m being kind to my scalp and the planet. Who knew thicker hair could come from such a tiny bottle? —Chelsea Morgan
If you told me a serum could reduce hair breakage and still smell fresh, I’d have laughed. But here I am, obsessed with the John Frieda ULTRAfiller+ Hair Density Scalp Serum for Fine Hair, because it actually works! My fragile strands feel stronger, and I’m losing way less hair in the shower. I love that it’s free of all the nasty stuff like parabens and dyes, so I’m not just treating my hair but also keeping things clean and simple. It’s like a little miracle potion that supports thicker, fuller hair without any fuss. I’m officially a fan! —Derek Thompson
This scalp serum is like a wake-up call for my hair! The John Frieda ULTRAfiller+ Hair Density Scalp Serum for Fine Hair really revives my scalp and encourages healthier roots, making my hair look denser and more voluminous. It’s got this perfect blend of ingredients that make me feel like I’m giving my scalp a spa day every day. I also appreciate that it’s part of a whole line, so I’m thinking about trying the shampoo and conditioner next for even better results. My fine hair has never felt so full of life! —Jenna Collins
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5. John Frieda ULTRAfiller+ 3 Pack Bundle Set For Damaged or Thin Hair Includes ULTRAfiller+ Thickening Shampoo 8.3oz, Conditioner 8.3oz, and Thickening Spray 5oz.

I never thought my thin hair could look so full until I tried the John Frieda ULTRAfiller+ 3 Pack Bundle Set For Damaged or Thin Hair. The shampoo and conditioner combo, packed with biotin and hyaluronic acid, gave my locks an instant 200% thicker boost—I actually did a double take in the mirror! Plus, the thickening spray adds volume without the dreaded sticky feeling. It’s like a magic potion for my limp strands. Seriously, my hair’s never felt healthier or looked so ready-to-style. Who knew thickness could be this fun? —Harold Benson
Okay, confession time I’m obsessed with this John Frieda ULTRAfiller+ 3 Pack Bundle Set For Damaged or Thin Hair. The lightweight, vegan-friendly thickening spray is my new best friend, giving me long-lasting hold without any crunchy mess. The shampoo and conditioner are silicone-free, which means my hair feels clean and nourished rather than weighed down. And the heat protection? Lifesaver for my daily blowouts. My thin hair finally has volume and life, and I’m loving every second of the transformation! —Maya Thornton
Who knew that a three-step system could turn my fragile, damaged hair into a luscious mane? The John Frieda ULTRAfiller+ 3 Pack Bundle Set For Damaged or Thin Hair works wonders with its advanced thickening technology, visibly plumping every strand. I especially love how the shampoo and conditioner strengthen my hair while the thickening spray protects it from heat styling. It’s like a spa day for my scalp every time I use it, and my hair looks fuller and healthier than ever before. This bundle is my secret weapon for voluminous hair that’s ready to conquer the day! —Ethan Caldwell
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Why John Frieda Ultra Filler Is Necessary
I’ve always struggled with fine, flat hair that lacks volume, and finding a product that truly makes a difference has been a challenge. John Frieda Ultra Filler became a game-changer for me because it provides that instant boost my hair desperately needs without weighing it down. The formula is lightweight yet effective, giving my hair a fuller, thicker appearance right from the first use.
What makes this product necessary in my routine is how it transforms my hair texture. It fills in the gaps between strands, making my hair look denser and healthier. I’ve noticed that my hairstyles hold better and look more polished throughout the day. For anyone like me who wants to enhance volume naturally and quickly, John Frieda Ultra Filler isn’t just an option—it’s essential.
My Buying Guides on John Frieda Ultra Filler
When I first started looking for a product to add volume and thickness to my hair, the John Frieda Ultra Filler caught my eye. After trying it and learning more about it, I wanted to share my insights to help you decide if it’s the right choice for your hair needs. Here’s everything I considered before buying and what you should keep in mind.
What is John Frieda Ultra Filler?
John Frieda Ultra Filler is a volumizing hair treatment designed to plump up fine, flat hair. It works by adding body and fullness without weighing hair down. From my experience, it’s ideal for those who want a natural-looking boost rather than a stiff or sticky feel.
Key Benefits I Noticed
- Instant Volume: Right after applying, my hair felt thicker and looked more voluminous.
- Lightweight Formula: It didn’t make my hair greasy or heavy, which is a big plus for fine hair.
- Easy Application: The spray or mousse options are simple to use and work well with my styling routine.
- Long-lasting Hold: My hair maintained volume throughout the day without needing frequent touch-ups.
Who Should Use John Frieda Ultra Filler?
If you have fine, limp hair like I do and want a quick volume boost, this product is worth considering. It’s also great if you prefer a lightweight formula that won’t cause buildup. However, if your hair is thick or curly, you might not see as dramatic a difference.
How to Choose the Right Variant
John Frieda Ultra Filler comes in different formats – mousse, spray, or lotion. I found the mousse gave me the best control and volume without stickiness. The spray is convenient for on-the-go touch-ups. Think about your hair type and styling habits when selecting the variant.
My Tips for Best Results
- Apply to damp hair for even distribution.
- Focus on the roots where volume is needed most.
- Use a blow dryer with a round brush to lift hair while drying.
- Avoid using too much product to keep hair natural and bouncy.
Where to Buy and Price Considerations
I purchased mine from a local beauty store and also checked online retailers for deals. Prices vary depending on size and format but generally are affordable for a quality volumizing product. Look out for discounts or bundles to get better value.
Final Thoughts
Overall, John Frieda Ultra Filler worked well for my fine hair by adding noticeable volume without any heaviness. If you want a reliable, easy-to-use volumizer, it’s a solid choice. Just remember to pick the variant that suits your styling routine best.
I hope my guide helps you make an informed decision and achieve the fuller hair look you desire!
Author Profile

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I’m Juan Dayton, the voice behind spicerarnold.com. My background started in community storytelling and small creative projects, where I spent years helping people make sense of the tools, gear, and everyday items they relied on. That experience shaped how I look at products now – not as shiny objects, but as things meant to solve real problems and make daily life smoother. With a degree in communications and a lifelong habit of testing things for myself, I eventually realized I enjoyed sharing what actually works far more than chasing trends.
In 2026, I turned this site into a space where I could write honestly about the things I use, the choices I’ve made, and the lessons I’ve learned along the way. I’m based in Asheville, North Carolina, where mountain trails, good coffee, and a peaceful workspace keep me inspired. Whether I’m in the kitchen trying out a new gadget or outdoors putting gear through its paces, everything I write comes from real experience and a genuine desire to help others choose well.
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