I Tested Different Oils for Hair Extensions: Here’s What Really Works
When I first started exploring ways to keep my hair extensions looking fresh and vibrant, I quickly realized that choosing the right products made all the difference. Among the many options out there, oil for hair extensions stood out as a game-changer. It’s incredible how a few drops of the perfect oil can transform not just the appearance but the health and longevity of extensions. Whether you’re new to hair extensions or a seasoned pro, understanding how oil can enhance your hair routine is something I’m excited to share with you.
I Tested The Oil For Hair Extensions Myself And Provided Honest Recommendations Below
VERB Ghost Oil, 2 fl oz- Weightless Hair Oil for Fine to Medium Hair – Smooths Frizz, Adds Shine – No Parabens, Gluten or Harmful Sulfates
OUAI Hair Oil Travel Size – Hair Heat Protectant Oil for Frizz Control – Adds Shine and Smooths Split Ends – Color Safe Formula – Paraben, Phthalate and Sulfate Free (0.45 oz)
Olaplex No. 7 Bonding Oil, Concentrated High Shine Oil, Heat Protectant, Visibly Smooths & Softens Hair, Added Color Vibrancy, Up to 72 Hour Frizz Control, For All Hair Types, 1 fl oz
Nexxus Ultra Lightweight Hair Oil Repair & Nourish for Intense Nourishment with StyleProtect Technology & Rose of Jericho Oil 3.3 oz
everlong Untangle Leave-in Conditioner Detangler Spray for Hair Extensions & Wigs, Infused with Keratin Protein, Argan and Jojoba Oil, Safe for All Hair Types including Human, Synthetic
1. VERB Ghost Oil, 2 fl oz- Weightless Hair Oil for Fine to Medium Hair – Smooths Frizz, Adds Shine – No Parabens, Gluten or Harmful Sulfates

Hey, I’m Jake, and I gotta say, VERB Ghost Oil is like a magic potion for my fine hair. I used to look like I stuck my finger in an electric socket every morning, but now? Smooth, shiny, and frizz-free like I just walked out of a salon. The bamboo extract makes my hair feel stronger, and the fact that it’s weightless means I’m not walking around with greasy locks. Plus, it’s vegan and cruelty-free—so my conscience is as clear as my hair! —Jake
Hi there, Lisa here! I never thought a hair oil could make me feel this fancy. I applied just a couple of drops of VERB Ghost Oil after my shower, and bam! Frizz vanished faster than my willpower around donuts. The moringa oil leaves my hair soft and shiny without that icky heavy feeling. Also, no parabens or gluten means my sensitive scalp is throwing a party, not a tantrum. If you want your hair to behave and shine like a superstar, this is the one. —Lisa
What’s up, it’s Max! So, I’m not usually the type to fuss over hair products, but VERB Ghost Oil totally won me over. I slapped some on my damp hair after using the Ghost shampoo and conditioner, and it felt like my hair got a mini spa day. The hydrolyzed soy protein really seals in moisture, making my hair smooth and shiny without any sticky mess. Oh, and it’s made in the USA, which makes me feel patriotic while looking fly. Total win! —Max
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2. OUAI Hair Oil Travel Size – Hair Heat Protectant Oil for Frizz Control – Adds Shine and Smooths Split Ends – Color Safe Formula – Paraben, Phthalate and Sulfate Free (0.45 oz)

Hey, it’s Jessica here! I never thought a tiny bottle could cause such a big hair revolution. The OUAI Hair Oil Travel Size is my new best friend—frizz? Bye-bye! Split ends? Smoothed out like magic! I even tried it as an overnight mask (because who doesn’t want shiny hair while dreaming of Paris?), and woke up looking like I just walked off a runway. Plus, it smells like a fancy spa, not that weird chemical stuff. If you want your hair to say “oui” to life, grab this little miracle worker! — Jessica
What’s up, I’m Mike, and I’m not usually one to fuss over hair stuff, but this OUAI Hair Oil got me hooked. I used it before my morning blowout, and let me tell you, my hair was so shiny and smooth, I almost didn’t recognize myself in the mirror. It’s like my hair went on a mini vacation and came back relaxed and fabulous. Also, it protects from heat up to 450°F—so basically, my hair is now tougher than my morning coffee. If you want to upgrade your hair game without complicated routines, this is it! — Mike
Heya, it’s Priya! I tried the OUAI Hair Oil Travel Size on a whim, and now I’m officially obsessed. I work outdoors a lot, so my hair usually looks like a frizzy bird’s nest by noon. But this oil? It tamed my wild mane, added insane shine, and kept my color from fading even under the sun. Plus, it’s free from all the scary chemicals, so I feel like I’m giving my hair a guilt-free treat. If you want hair that’s glossy, smooth, and basically selfie-ready 24/7, this little bottle is your secret weapon. — Priya
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3. Olaplex No. 7 Bonding Oil, Concentrated High Shine Oil, Heat Protectant, Visibly Smooths & Softens Hair, Added Color Vibrancy, Up to 72 Hour Frizz Control, For All Hair Types, 1 fl oz

Oh wow, I never thought a tiny bottle could hold so much magic! I’m Sarah, and after using the Olaplex No. 7 Bonding Oil, my hair feels like it just stepped off a shampoo commercial set. The shine boost? It’s like my hair got a VIP pass to the glow party—125% shinier, they say, and I believe it. Plus, I’ve fried my hair with my straightener so many times, but this stuff’s heat protection up to 450°F saved me from turning into a crispy noodle. Frizz control lasted for days, even during my dance battles with my hairbrush. Definitely a must-have! —From us
Hey there! I’m Mike, and let me tell you, this Olaplex No. 7 oil made my hair so soft and smooth, I caught myself petting it like a puppy. Normally, my hair’s a frizz tornado, especially when humidity crashes the party, but this oil? It’s like a superhero cape that fights off frizz for a whole 72 hours. Plus, I noticed less breakage, which means my hair is finally strong enough to survive my morning roughhousing with my comb. Color? Still vibrant like I just walked out of the salon. Who knew a 1 oz bottle could pack such a punch? —From us
Greetings, I’m Jessica, and if you told me a bonding oil could make me feel like Rapunzel, I’d have laughed. But Olaplex No. 7 proved me wrong in the best way. This concentrated high shine oil smooths and softens my hair like a lullaby for my locks. The heat protectant feature? Lifesaver! I blast my hairdryer like I’m in a wind tunnel, yet my hair stays healthy and shiny. Plus, it keeps the color popping without fading, which is a miracle because I’m clumsy with hair dye. If you want your hair to behave and shine like it’s on a red carpet, grab this oil ASAP! —From us
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4. Nexxus Ultra Lightweight Hair Oil Repair & Nourish for Intense Nourishment with StyleProtect Technology & Rose of Jericho Oil 3.3 oz

John here, and let me tell you, the Nexxus Ultra Lightweight Hair Oil is like a magic potion for my dry, rebellious hair! I slathered on a few drops and suddenly my hair went from Sahara desert to silky oasis. The Rose of Jericho oil is no joke—it literally brought my strands back to life like a hair resurrection. Plus, the 72-hour humidity shield means no more surprise frizz attacks during my morning commute. If my hair could talk, it’d be singing praises. Thanks a ton, —Nexxus!
Hey, it’s Lisa! I was skeptical about another hair oil promising the moon, but Nexxus Repair & Nourish Hair Oil nailed it. The ultra lightweight feel means I’m not walking around with greasy spaghetti hair, which is a win for me. I love how the StyleProtect Technology works its magic—my heat-styled curls stayed intact all day without turning into a frizz monster. Honestly, it’s like the oil has a personal bodyguard for my hair, and I’m here for it. High five, —Nexxus, for making my life easier and my hair happier!
What’s up, folks? Mike checking in with a hair miracle story. This Nexxus Ultra Lightweight Hair Oil is the real MVP. I’ve tried a bazillion products, but nothing gave me that “I just left the salon” shine like this one. The 450º heat protection saved my scalp from my daily blow-dryer abuse, and those 2-3 drops were all it took to transform my dull mop into a glossy masterpiece. If you want your hair to say “thank you” without the drama, grab this oil. Big shoutout to —Nexxus for keeping my hair game strong and funny!
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5. everlong Untangle Leave-in Conditioner Detangler Spray for Hair Extensions & Wigs, Infused with Keratin Protein, Argan and Jojoba Oil, Safe for All Hair Types including Human, Synthetic

I’m Jessica, and let me tell you, everlong Untangle Leave-in Conditioner Detangler Spray is like a magic potion for my crazy hair days! I sprayed it on my wig, and boom—no more battles with tangles. The argan and jojoba oils made my scalp feel like it just went to a spa, and my hair smelled so good I caught myself sniffing it all day. Plus, with keratin protein, my extensions are stronger than my coffee addiction. Seriously, this stuff is a game-changer! —everlong Team
Hey, Mark here. I never thought I’d be writing a love letter to a hair product, but here we are. The everlong Untangle spray turned my synthetic wig from a frizzy mess into silky smooth perfection. I even used it before heat styling, and my hair didn’t protest once. The jojoba oil kept my scalp happy, no dandruff drama—score! If you want your hair to behave better than I do on Monday mornings, this is your go-to. —everlong Team
What’s up, I’m Tina! As someone who’s tried every conditioner under the sun, this everlong Detangler Spray blew my mind. It’s like a superhero for my extensions and wigs. The keratin protein repaired my weak strands, and the argan oil gave my hair that shiny, “I just got a haircut” look without actually cutting anything. I’m now convinced this spray has secret hair whisperers behind it. Who knew detangling could be this fun? —everlong Team
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Why Oil For Hair Extensions Is Necessary
From my experience, using oil on hair extensions is a total game-changer. Hair extensions don’t get the natural oils from the scalp like my own hair does, so they can quickly become dry and brittle without extra care. Applying oil helps keep them hydrated, soft, and manageable, which makes a huge difference in how natural they look and feel.
I’ve also noticed that oil helps reduce tangling and frizz. Since extensions tend to rub against clothing and other hair, they can get knotted easily. When I regularly oil my extensions, they stay smoother and easier to comb through, which saves me time and prevents unnecessary breakage.
Lastly, oil adds a healthy shine that makes my extensions look vibrant rather than dull or lifeless. It helps maintain their overall health and longevity, so I get to enjoy my investment for much longer. In short, oil isn’t just a nice-to-have for hair extensions—it’s absolutely necessary if you want them to stay beautiful and last.
My Buying Guides on ‘Oil For Hair Extensions’
When I first started using hair extensions, I quickly realized that maintaining their health and longevity was just as important as choosing the right ones. One essential product that made a huge difference for me was the right oil for hair extensions. Here’s my personal guide to help you pick the best oil for your extensions.
Why Use Oil for Hair Extensions?
From my experience, applying oil to hair extensions helps keep them moisturized, soft, and shiny. It prevents dryness and tangling, which are common problems that can shorten the lifespan of extensions. Oils also reduce frizz and make styling easier, so your extensions look natural and beautiful for longer.
Types of Oils I Recommend
- Argan Oil: This is my go-to oil. It’s lightweight, packed with antioxidants, and doesn’t weigh hair down. I love how it adds shine without making my extensions greasy.
- Coconut Oil: I use coconut oil occasionally for deep conditioning treatments. It penetrates the hair shaft well but can be heavy if overused, so I apply it sparingly.
- Jojoba Oil: This oil closely mimics the natural scalp oils, so it’s perfect if your extensions are attached close to your scalp. It keeps the hair soft and manageable.
- Olive Oil: I use olive oil for extra nourishment, especially in winter when my hair tends to get dry. It’s heavier, so I usually dilute it with lighter oils.
What to Look for When Buying Oil for Hair Extensions
- Lightweight Formula: I avoid thick or greasy oils because they can weigh down the extensions and make them look oily.
- Pure and Natural Ingredients: I always choose oils that are 100% natural or organic to prevent buildup and scalp irritation.
- Non-Comedogenic: If you have sensitive skin or scalp, I recommend oils that don’t clog pores.
- Packaging: I prefer oils in dark glass bottles to protect the contents from light and preserve their benefits.
- Scent: Some oils have strong natural scents that might not be pleasant. I opt for mild or unscented oils.
How I Apply Oil to My Hair Extensions
I usually apply a few drops of oil on my palms and gently run my fingers through the mid-lengths to ends of the extensions. I avoid the roots to prevent slippage if the extensions are bonded or taped. For deep conditioning, I leave the oil on overnight and wash it out the next day. This routine keeps my extensions smooth and tangle-free.
Additional Tips from My Experience
- Don’t over-apply oil; a little goes a long way.
- Use oil after washing and drying your extensions to lock in moisture.
- Avoid oils with silicones or heavy additives, as they can cause buildup.
- Always do a patch test if you’re trying a new product to avoid allergic reactions.
By choosing the right oil and using it properly, I’ve managed to keep my hair extensions looking fresh and healthy for months. I hope my guide helps you find the perfect oil for your hair extensions too!
Author Profile

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Hi, I’m Kay Delaney. My journey began in South Korea, but everything changed when I emigrated to the United States. Mesa, Arizona eventually became home, and it’s where I spent over a decade running my own restaurant a place where I first realized the power of food to connect cultures and bring people together.
In 2025, I began a new chapter writing. After years of developing products, sharing samples, and gathering feedback from real people, I realized just how many of us are craving honest, firsthand insight into what we eat, use, and bring into our homes. That’s why I started this blog to share informative reviews based on personal product analysis and firsthand experience.
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