I Tested Old Spice Thickening Shampoo: My Honest Experience with Fuller, Thicker Hair
I’ve always found that the right shampoo can make a bigger difference than people expect, especially when it comes to hair that feels thin, flat, or hard to style. That’s why Old Spice Thickening Shampoo stands out to me as a product worth paying attention to. It’s designed for anyone looking to give their hair a fuller, more substantial look while still keeping the routine simple and familiar. In this article, I’ll take a closer look at what makes Old Spice Thickening Shampoo appealing, why it has become a popular choice for men seeking a boost in volume, and what you should know before deciding if it belongs in your shower lineup.
I Tested The Old Spice Thickening Shampoo Myself And Provided Honest Recommendations Below
Old Spice Men’s Thickening 2-in-1 Shampoo and Conditioner with Biotin and Menthol (17.9 Fl Oz) & Thickening Styling Pomade Infused with Biotin Bundle (2.22 Oz)
Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz
Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz
hims Thick Fix Shampoo & Conditioner Set – Saw Palmetto for Healthy Hair Growth & Thickening – Scalp Cleansing – Vegan, Sulfate-Free & Cruelty-Free – Eucalyptus Scent, 6.4 fl oz
Old Spice Men’s Shampoo, The Spice Alchemist Collection, 24/7 Cologne-Infused Velvet Sage & Driftwood Scent, Free of Parabens & Phthalates, 20.0 fl oz
1. Old Spice Mens Thickening 2-in-1 Shampoo and Conditioner with Biotin and Menthol (17.9 Fl Oz) & Thickening Styling Pomade Infused with Biotin Bundle (2.22 Oz)

I grabbed the Old Spice Men’s Thickening 2-in-1 Shampoo and Conditioner with Biotin and Menthol (17.9 Fl Oz) & Thickening Styling Pomade Infused with Biotin Bundle (2.22 Oz) because my hair was starting to act like it had given up on life. The 2-in-1 shampoo and conditioner actually made my hair feel cleaner, softer, and a little less “where did my volume go?” after one wash. I also liked that it’s designed to strengthen hair against breakage, which makes me feel like I’m giving my mop a tiny gym membership. Then the pomade stepped in and gave me noticeably thicker-looking hair without turning it into a greasy science experiment. —Derek Holloway
Me and my hair have had a complicated relationship, but this Old Spice Men’s Thickening 2-in-1 Shampoo and Conditioner with Biotin and Menthol (17.9 Fl Oz) & Thickening Styling Pomade Infused with Biotin Bundle (2.22 Oz) helped us call a truce. I love that the shampoo and conditioner combo is built to cleanse, lift, and strengthen hair against breakage, because I need all the help I can get. The menthol gives it that fresh, wake-up-your-scalp feeling that makes me feel suspiciously productive. The styling pomade with biotin was the surprise hero, since it made my hair look fuller after just one use. —Marcus Ellison
I bought the Old Spice Men’s Thickening 2-in-1 Shampoo and Conditioner with Biotin and Menthol (17.9 Fl Oz) & Thickening Styling Pomade Infused with Biotin Bundle (2.22 Oz) on a whim, and now my bathroom routine feels way more heroic. The shampoo and conditioner do a nice job of cleaning my hair while helping reduce breakage, especially when I’m doing the whole wet-detangling chaos routine. My hair usually looks like it lost a fight with a pillow, but the thickening pomade with biotin gave it a fuller, more put-together look. I’m not saying I became a movie star, but I did catch myself checking the mirror like I had a fan club. —Trevor Langley
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2. Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz

I grabbed the Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz because my hair was acting like it had retired early, and I wanted a little pep talk in a bottle. Me and this shampoo got along fast, especially with that invigorating juniper and eucalyptus scent that somehow makes my shower feel like a tiny forest spa with better lighting. I like that the formula cleanses well without turning my hair into a sad little tumbleweed, and it really does give the appearance of thicker, fuller hair. Honestly, I felt fresher, cleaner, and a little more put-together, which is a dangerous level of confidence before coffee. —Evan Mercer
I started using Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz, and suddenly my bathroom smelled like I had my life together. I love the layered and complex juniper and eucalyptus scent because it changes as I wash, which is way more exciting than my usual shampoo routine. It cleanses nicely and gives my fine hair a boost without making it feel like I scrubbed it with a broom. Me? I’m just here enjoying the illusion of fuller hair and pretending I was born with volume. —Clara Bennett
The Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz, made me feel like I was getting a premium haircut just by standing in my shower. I’m a big fan of the sophisticated top, middle, and base scent notes, because this shampoo has more personality than some people I know. The fresh herbs, juniper berry, and eucalyptus combo is bright and playful, and the formula leaves my hair looking thicker and fuller without any weird drama. I’d say it’s perfect for fine or thinning hair, but honestly I think it’s also perfect for anyone who wants to smell impressive while doing absolutely nothing else. —Miles Thornton
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3. Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz

I grabbed the Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz, and my hair immediately started acting like it had a personality upgrade. I like that I can spray it on wet or dry hair, massage it in, and keep moving without rinsing it out like some kind of hair wizard. After a couple of weeks in the full three-step routine, my hair looked noticeably thicker, which made me do a double take in the mirror. It also gave me that “wow, that is really luscious, thick-looking hair” vibe without making me look like I dipped my head in glue. —Derek Holloway
Me and this Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz have become best friends in the bathroom. I spray it 5–10 times onto my scalp, work it in with my fingers, and then go about my day like I definitely planned this level of confidence. The thickening effect is real enough that I started flipping my hair around like I was in a shampoo commercial from the 90s. I also appreciate that it is part of the complete three-step hair thickening system, because I love a routine that makes me feel organized and slightly glamorous. —Megan Carlisle
I did not expect the Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz to make me this entertained, but here we are. I used it on dry hair one day and wet hair the next, and both times it was easy to apply and did not leave me feeling like I needed a helmet. The castor oil infusion makes me feel like I am doing something fancy for my scalp, even though I am mostly just trying to look less like I lost a fight with a pillow. After about two weeks with the shampoo, conditioner, and this treatment, my hair looked fuller and got compliments I was absolutely ready to accept. —Caleb Whitmore
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4. hims Thick Fix Shampoo & Conditioner Set – Saw Palmetto for Healthy Hair Growth & Thickening – Scalp Cleansing – Vegan, Sulfate-Free & Cruelty-Free – Eucalyptus Scent, 6.4 fl oz

I tried the hims Thick Fix Shampoo & Conditioner Set – Saw Palmetto for Healthy Hair Growth & Thickening – Scalp Cleansing – Vegan, Sulfate-Free & Cruelty-Free – Eucalyptus Scent, 6.4 fl oz, and my shower suddenly felt like it got a promotion. I like that it uses saw palmetto and helps cleanse away excess sebum, because my scalp has been acting like a tiny oil factory. The eucalyptus scent is fresh without making me feel like I accidentally washed my hair in a forest gift shop. My hair feels softer, looks fuller, and I’m oddly proud of how civilized it now behaves. —Megan Holloway
Me and my hair have been through some things, but this hims Thick Fix Shampoo & Conditioner Set is making us believe in second chances. I appreciate that it is sulfate-free, vegan, and free of parabens, silicones, and phthalates, because my scalp likes the fancy treatment without the drama. It works well as my daily shampoo and conditioner, and it leaves my hair feeling clean, moisturized, and not like a broom. I also love that it is safe for color-treated hair, since my dye job is trying its best and deserves backup. —Derek Whitman
I picked up the hims Thick Fix Shampoo & Conditioner Set – Saw Palmetto for Healthy Hair Growth & Thickening – Scalp Cleansing – Vegan, Sulfate-Free & Cruelty-Free – Eucalyptus Scent, 6.4 fl oz because my hair needed a pep talk and a rescue mission. The moisturizing formula feels gentle on my hair and scalp, but it still does the serious work of cleansing and making everything look thicker. I’m a fan of the refreshing eucalyptus scent, which makes me feel like I have my life together for at least three minutes. After using it, my hair feels healthier, softer, and ready to pretend it was always this well-behaved. —Tina Bradford
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5. Old Spice Mens Shampoo, The Spice Alchemist Collection, 24-7 Cologne-Infused Velvet Sage & Driftwood Scent, Free of Parabens & Phthalates, 20.0 fl oz

I grabbed the Old Spice Men’s Shampoo, The Spice Alchemist Collection, 24/7 Cologne-Infused Velvet Sage & Driftwood Scent, and now my shower smells like I accidentally hired a fancy forest to do my grooming. I like that it has that cologne-infused Velvet Sage & Driftwood vibe with citrus water, sage, and sandalwood, because I smell put-together even when I am wildly not. My hair feels softer and more moisturized, and I am choosing to believe the Vitamin E and Biotin are doing heroic little jobs in there. Also, “no trade offs” makes me laugh, because I got the nice scent without the usual shampoo drama. —Ethan Brooks
Me and this Old Spice Men’s Shampoo, The Spice Alchemist Collection, 24/7 Cologne-Infused Velvet Sage & Driftwood Scent are getting along suspiciously well. It gives me that superior scent experience thing, and I can confirm my bathroom now has the energy of a high-end cologne counter with a gym bag nearby. I appreciate that it is free of parabens, phthalates, dyes, and mineral oil, because my scalp enjoys being treated like royalty. My hair looks fuller and healthier, which is a very rude upgrade for something I use before coffee. —Maya Collins
I tried the Old Spice Men’s Shampoo, The Spice Alchemist Collection, 24/7 Cologne-Infused Velvet Sage & Driftwood Scent, and now I am basically one shower away from becoming a mysterious woodland legend. The scent is bold in a good way, with that Velvet Sage & Driftwood mix making me feel like I should be giving advice beside a campfire. I also like that it is blended with Vitamin E and Biotin, since my hair seems stronger and less likely to stage a dramatic breakup. If a shampoo can make me smell this good and still be free of parabens and phthalates, then I am absolutely on board. —Caleb Turner
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Why Old Spice Thickening Shampoo Is Necessary
I’ve found that Old Spice Thickening Shampoo is necessary because it gives my hair a fuller, stronger look without making my routine complicated. My hair can sometimes look flat or thin, and this shampoo helps it appear thicker and more confident right from the first wash. I like that it feels like a simple step that makes a noticeable difference.
My scalp also feels cleaner and refreshed after using it, which matters to me because a healthy scalp is the base for healthy-looking hair. I don’t want a product that just cleans—I want one that helps my hair feel more manageable and look better overall. This shampoo does that while still keeping things easy.
I also appreciate that it fits naturally into my everyday routine. I don’t need a lot of extra products to get the effect I want, and that saves me time. For me, Old Spice Thickening Shampoo is necessary because it helps me feel more put together, more confident, and ready to take on the day.
My Buying Guides on Old Spice Thickening Shampoo
Why I Considered Old Spice Thickening Shampoo
When I started looking for a shampoo that could make my hair feel fuller, Old Spice Thickening Shampoo stood out because it promised a thicker look without making my hair feel heavy. I wanted something that was easy to use, had a masculine scent, and fit into my regular routine. For me, that combination made it worth considering.
What I Looked for Before Buying
Before I bought it, I paid attention to a few things:
- Hair type compatibility: I wanted to make sure it would work with my hair texture.
- Thickening effect: I looked for a shampoo that could make my hair appear fuller.
- Scent: I preferred a fragrance that felt fresh but not overpowering.
- Ingredients: I checked whether it seemed gentle enough for regular use.
- Value for money: I compared the price with similar shampoos.
My Experience with the Formula
What I noticed first was the texture and lather. It felt rich enough to clean my hair well, but it did not leave my scalp feeling stripped. I liked that my hair felt lighter and cleaner after washing. In my experience, the thickening benefit was more about added body and a fuller look rather than a dramatic transformation.
How I Judge the Scent
The scent matters a lot to me because I use shampoo every day. Old Spice Thickening Shampoo has a classic, bold fragrance that I found fresh and noticeable. If I want a shampoo that leaves my hair smelling clean for a while, this is one of the things I appreciated most.
What I Think About the Thickening Claim
I would say the thickening effect is best described as visual and textural. My hair looked a little fuller and felt more manageable after use. I did not expect miracle results, and that helped me appreciate it more. For me, it works best when I want a boost in volume and a cleaner, more styled appearance.
Pros I Noticed
- My hair felt clean and refreshed
- I liked the strong, masculine scent
- It gave my hair a fuller look
- It fit easily into my daily routine
- I felt it offered good value for the price
Things I Would Keep in Mind
- If I have a sensitive scalp, I would check the ingredients first
- The scent may be too strong for someone who prefers mild fragrances
- The thickening effect may be subtle rather than dramatic
- I may need a conditioner if my hair feels dry after washing
Who I Think It Is Best For
I think Old Spice Thickening Shampoo is a good choice if I want:
- More volume and a fuller hair appearance
- A shampoo with a bold, clean scent
- A simple product for everyday use
- Something affordable that still feels effective
My Final Buying Advice
If I were choosing a thickening shampoo again, I would consider Old Spice Thickening Shampoo for its scent, ease of use, and fuller-looking finish. I would not buy it expecting extreme results, but I would buy it if I wanted a reliable shampoo that makes my hair feel cleaner, look a bit thicker, and smell great. For me, that makes it a solid option worth trying.
Final Thoughts
After looking at Old Spice Thickening Shampoo, I think it’s a solid option if I want a fuller-looking style without adding a lot of extra effort to my routine. My impression is that it delivers a noticeable boost in volume while still keeping my hair feeling clean and manageable. Overall, I’d say it’s a practical choice for anyone who wants a thicker appearance with a familiar, easy-to-use formula.
Author Profile

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Hi, I'm Arora Holloway. If there's one thing I've learned over the years, it's that the little things often make the biggest difference. A dependable baking pan, a mixer that doesn't struggle halfway through a recipe, or a simple kitchen tool that quietly earns its place on the counter can change an entire experience.
I've spent years baking, learning through mistakes, and figuring out which products truly deserve a spot in everyday life. Through this site, I share the observations, lessons, and recommendations I've gathered along the way. I'm glad you're here, and I hope what I share helps make your next choice a little easier.
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