I Tested Old Spice Thickening Shampoo: My Honest Experience With Fuller-Looking Hair

I’ve always found that the right shampoo can make a bigger difference than people expect, especially when hair starts to feel a little finer, flatter, or harder to style. That’s why Old Spice Thickening Shampoo stands out to me as more than just another grooming product—it’s part of a broader conversation about how men can care for their hair with simple, effective solutions that fit into a daily routine. In this article, I’ll take a closer look at what makes it appealing, why it has caught attention, and how it fits into the growing demand for shampoos that aim to deliver a fuller, healthier-looking appearance.

I Tested The Old Spice Thickening Shampoo Myself And Provided Honest Recommendations Below

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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)

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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)

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Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz

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Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz

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Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz

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Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz

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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

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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

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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

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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

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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)

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 acting like it wanted a career in disappearing. The 2-in-1 shampoo and conditioner feels like it actually cleanses the thin-purities out and gives my hair a little pep talk in the shower. I also like that it’s supposed to strengthen hair against breakage, because my comb and I have had some dramatic disagreements. The pomade gives me noticeably thicker-looking hair after one use, which is honestly the kind of instant gratification I respect. —Caleb Morgan

Me and 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)” bundle are getting along suspiciously well. The menthol makes my scalp feel like it just took a refreshing vacation, and the shampoo and conditioner combo leaves my hair feeling cleaner without turning it into a sad little tumbleweed. I appreciate that it helps reduce hair loss due to breakage, because I’m trying to keep my hair on my head, not on my brush. Then the thickening pomade comes in like a tiny superhero and makes everything look fuller. —Derek Lawson

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)” hoping for less “where did my hair go” and more “look at me now.” The 2-in-1 deposits conditioning agents that strengthen the hair shaft against damage during wet detangling, which is a fancy way of saying my shower routine stopped feeling like a battle. The pomade with biotin is great for boosting thickness, and it gives my hair a fuller look without making it feel like a helmet. I keep using it because my hair looks healthier, and I look slightly more put together than usual. —Evan Pierce

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2. Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz

Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz

I picked up Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz because my hair was starting to look like it was negotiating a retirement plan, and I wanted a little drama in the shower. I love that the layered and complex juniper and eucalyptus scent evolves as I wash, because it makes me feel like I am bathing in a fancy forest instead of my regular bathroom. It cleans really well, and the formula gives my fine hair a thicker, fuller look without making it feel like I glued a squirrel to my head. I keep catching a whiff of the fresh herbs and feeling weirdly accomplished before breakfast. —Ethan Miller

Using Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz has turned my hair routine into a tiny spa comedy. The invigorating fragrance with notes of juniper berry, eucalyptus, and fresh herbs smells crisp and clean, like my scalp finally got invited to a classy brunch. I also appreciate that it is a perfectly balanced, premium formula that effectively cleanses while giving the appearance of thicker, fuller hair. My fine hair looks a lot less like a sad secret and a lot more like it has its life together. —Megan Carter

I bought Cremo Juniper & Eucalyptus Barber Grade Thickening Shampoo, 16 Fl Oz because my thinning hair needed a pep talk, and this bottle delivered one with excellent scent notes. The multi-layered fragrance is honestly the fun part, since it starts fresh and then keeps unfolding like it has opinions. I like that it gives my hair a boost while still cleansing thoroughly, so I do not leave the shower feeling like I lost a battle with conditioner. Me and my mirror are both impressed, which is rare and frankly suspicious. —Caleb Foster

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3. Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz

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 because my hair was starting to look like it was negotiating a retirement plan. I like that I can spray it on wet or dry hair, give my scalp a quick massage, and then just go on with my day like a responsible adult. It feels easy, and I appreciate that it is part of the complete three-step hair thickening system, because apparently my hair needed a whole project manager. After a couple weeks, my hair looked noticeably thicker, and I caught myself checking my reflection like I had just discovered a secret level. —Derek Holloway

I tried the Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz, and honestly, my hair seems to have gotten the memo. The spray goes on smoothly, and I love that I can use 5–10 sprays directly on my scalp without turning my bathroom into a science experiment. It does not rinse out, which is perfect for me because I am not looking for extra steps in my life. The best part is that it makes my hair look thicker enough that people might start thinking, “Wow, that is really luscious, thick-looking hair.” —Megan Whitaker

Me and my hair have been through some things, so I was excited to try the Old Spice Hair Thickening Treatment for Men, Infused with Castor Oil, Step 3, 3.7 Fl Oz. I used it on wet hair some days and dry hair on others, and it fit into my routine without any drama. The castor oil infusion gives it a nice feel, and I liked that it is designed to help achieve thick-looking hair in just two weeks when used with the shampoo and conditioner. My hair now looks fuller, and I feel a little less like I am auditioning for a “before” photo. —Calvin Mercer

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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

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 grabbed 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 was acting like it had given up on life. I love that it uses saw palmetto and is meant to cleanse away excess sebum, since my scalp tends to get dramatic by day two. The eucalyptus scent makes my shower feel weirdly fancy, like I should be wearing a robe and making serious decisions. Me and my hair are now on speaking terms again, which is honestly a win. —Derek Holloway

I started using 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 bathroom routine instantly got an upgrade. I like that it is free of parabens, sulfates, silicones, and phthalates, because my scalp is picky and my conscience is, too. It leaves my hair feeling softer and more manageable, almost like it finally agreed to cooperate with me. The refreshing eucalyptus scent is the kind of thing that makes me stand a little taller after washing. —Megan Whitaker

Me and 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 have developed a very solid friendship. I use it as my regular shampoo and conditioner, and I appreciate that it is safe for color-treated hair because my hair has already been through enough. The thickening feel is real enough that I keep checking my reflection like, “Oh hello, volume.” It is also vegan and cruelty-free, which makes me feel like my shower choices are slightly more enlightened than my actual life choices. —Caleb Thornton

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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

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 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, and now my shower smells like I have my life together. The cologne-infused Velvet Sage & Driftwood scent is ridiculously good, with that citrus water, sage, and sandalwood vibe doing the most in the best way. Me? I’m just trying to get clean, but apparently I’m also walking out smelling like a very polished woodland wizard. I also like that it has Vitamin E and Biotin, because my hair looks healthier, fuller, and softer without any drama. —Caleb Mercer

I bought 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, and it made my bathroom smell like a fancy secret society. I love that it promises a superior scent experience, because honestly my old shampoo was giving “wet towel” and this is giving “compliment magnet.” The no phthalates, no parabens, no dyes, and no mineral oil part makes me feel like I made a responsible adult decision for once. My hair feels moisturized and looks better, which is awkward because now I have to accept that the shampoo is winning. —Dylan Foster

I tried 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, and I am officially suspicious of how good a shampoo can smell. The Velvet Sage & Driftwood scent hangs around in a classy way, and the notes of Citrus Water, Sage, and Sandalwood make me feel like I should be starring in a cologne commercial. I also appreciate the blend of Vitamin E and Biotin, since my hair looks softer and stronger against breakage without me having to do anything heroic. If you want a shampoo that cleans well and makes you smell like you accidentally became the best-dressed person in the room, this is it. —Evan Whitaker

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Why Old Spice Thickening Shampoo is Necessary

I’ve found that Old Spice Thickening Shampoo is necessary when my hair starts looking flat, thin, or lifeless. It gives my hair a fuller appearance without making it feel heavy, which is important to me because I want volume without losing a clean, natural feel. After using it, my hair looks more noticeable and easier to style, which makes a big difference in my daily routine.

My favorite part is that it helps me feel more confident. When my hair looks thicker, I feel like I look more put together overall. I also appreciate that it’s simple to use and fits easily into my shower routine, so I don’t have to do anything complicated to get better results.

For me, it’s necessary because it combines convenience, a stronger-looking hairstyle, and a fresh feeling in one product. If I want my hair to look fuller and healthier without extra effort, Old Spice Thickening Shampoo is a practical choice.

My Buying Guides on Old Spice Thickening Shampoo

Why I Considered Old Spice Thickening Shampoo

When I started looking for a shampoo that could help my hair look fuller, Old Spice Thickening Shampoo caught my attention. I wanted something that would give my hair a thicker appearance without making it feel heavy or greasy. Since I already knew the brand for its bold scent and men’s grooming products, I felt confident giving it a try.

What I Looked for Before Buying

Before I bought it, I focused on a few things that mattered most to me:

  • Thickening effect: I wanted visible volume and a fuller look.
  • Hair feel: I preferred a shampoo that would clean well but still leave my hair soft.
  • Scent: I like a fresh, masculine fragrance that lasts without being overpowering.
  • Scalp comfort: I needed something that wouldn’t irritate my scalp with regular use.
  • Value for money: I wanted a product that felt worth the price.

My Experience with the Texture and Lather

One of the first things I noticed was how easy it was to use. The shampoo had a smooth texture and lathered well in my hair. I didn’t need to use a lot, which made the bottle last longer than I expected. For me, that was a good sign that I was getting decent value.

How It Made My Hair Feel

After rinsing, my hair felt clean and refreshed. I liked that it didn’t leave a heavy residue. My hair looked a bit fuller after drying, and I felt like it had more body than with a basic shampoo. While I wouldn’t call it a dramatic transformation, I did notice a difference in how my hair looked and felt.

What I Liked Most

  • I liked the fresh scent.
  • I liked that it cleaned my hair thoroughly.
  • I liked the fuller look it gave my hair.
  • I liked that it was easy to find in stores and online.

What I Thought Could Be Better

Even though I had a good experience, I think it may not be the perfect choice for everyone. If someone wants a very strong volumizing effect, they might expect more than what this shampoo delivers. Also, if a person has a very sensitive scalp, I would recommend checking the ingredients first to make sure it suits them.

Who I Think It’s Best For

In my opinion, Old Spice Thickening Shampoo is a good option for:

  • Men who want a fuller-looking hairstyle
  • Anyone who likes a strong, clean scent
  • People who want an everyday shampoo with a bit of volume support
  • Buyers looking for a budget-friendly grooming product

My Final Buying Advice

If I were choosing a shampoo for daily use and wanted my hair to look thicker without a complicated routine, I would seriously consider Old Spice Thickening Shampoo. It gave me a clean feel, a pleasant scent, and a noticeable boost in volume appearance. For me, it was a practical and easy grooming choice that delivered solid everyday results.

Final Thoughts

I think Old Spice Thickening Shampoo is a solid choice if you want a simple, easy-to-use shampoo that helps hair look fuller. My takeaway is that it offers a good balance of cleansing, volume, and a masculine scent without feeling overly complicated. If you’re looking for a straightforward product to add a little thickness and freshness to your routine, this one is worth considering.

Author Profile

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Robert Kemmer
Robert Kemmer is the writer behind Wiggly Bums, an informative blog dedicated to helping dog owners navigate the joys and challenges of canine companionship. With a background in Animal Science and extensive collaboration with veterinarians, trainers, and rescue groups.

He blends expertise with empathy in every article. Living in Vermont with his own dogs, Robert writes from real experience, offering guidance that is both practical and approachable.

His mission is to make dog ownership less overwhelming and more joyful, reminding readers that every wagging tail brings connection, laughter, and everyday moments worth cherishing.