5 Best Hairstylist-Approved Leave-In Conditioners For Hair Extensions(2024)

This is the only thing you need to keep your extensions clean, soft, and looking cool.

Reviewed by Ciara Rice, Hairstylist Ciara Rice Ciara RiceHairstylist insta_icon
Written by , MA, Certified Skin Care Coach Oyendrila Kanjilal MA, Certified Skin Care Coach linkedin_icon Experience: 2 years
Edited by , MA (English Literature), Certified Skin Care Coach Shiboli Chakraborti MA (English Literature), Certified Skin Care Coach linkedin_icon Experience: 4 years
Fact-checked by , BTech Anjali Sayee BTech linkedin_icon Experience: 7 years
Last Updated on
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So you’ve gone and got yourself a bunch of hair extensions to look cool and are not sure how to take care of them? You can start by looking up the best leave-in conditioner for hair extensions. Hairstylist Ciara Rice says, “With different hair textures, we can come across knots and tangles. Leave-in conditioners on hair extensions can be used after every time you wash your hair and gently towel dry it. Using a leave-in conditioner is an excellent way to boost your extension’s moisture and protection. It will improve smoothness and moisturize the hair shaft, making it less likely to tangle. The longer our hair gets, the more our hair craves additional moisture and hydration.”

Rice further adds, “So, while using a leave-in conditioner on extensions, do not forget to moisturize your hair using a nourishing shampoo and conditioner and gently towel drying your hair before you apply your leave-in conditioner, starting at your ends and working up towards the mid lengths. The best leave-in conditioners for hair extension care are lightweight, so as to not weigh the hair down but moisturizing to offer deep nourishment. The extension-friendly conditioners will help detangle, add shine, and keep luster in your weave. It should almost feel like there’s a protective layer on the hair when applied but not heavy enough to make the hair feel greasy or oily.”

With a gazillion brands out there claiming to be the best to keep your synthetic as well as human hair extension in the best condition, it can leave you confused. Well, fear not, we’re here to help. Go check out our list of the best leave-in conditioners for hair extensions.

Check Price
Best Environment-Friendly:HAIRUWEAR Restore Leave In Conditioner & Heat Styling Protector
Price on Amazon
Best Moisturizing:Awesome Synthetic Wig Leave-In Conditioning Spray
Price on Amazon
Best Lightweight:beautimark Leave-In Conditioner
Price on Amazon
Best Affordable:Mitch Stone Essentials X-Tender
Price on Amazon
Best UV Protection:RemySoft blueMax Daily Refresher
Price on Amazon

5 Best Leave-In Conditioners For Hair Extensions You Must Try Now!

1. Best Environment-Friendly:HAIRUWEAR Restore Leave In Conditioner & Heat Styling Protector

HairUWear Image: Hair U Wear

The HAIRUWEAR Restore Leave-in Conditioner is meant for synthetic hair extensions. This conditioner detangles the synthetic hair strands and protects and prepares the hair for styling. It has a gentle formula that makes the synthetic fibers of the extensions soft and keeps the extensions flexible and bouncy all day long. Several reviewers recommend this product for its easy detangling power and smooth finish.

Used for heat-styling protector | Package Dimensions ‏ : ‎ 7.32 x 1.85 x 1.81 inches| Weight: 8 Ounces


  • Environment-friendly
  • Contains no harmful chemicals
  • Cruelty-free
  • Gentle


  • Expensive

2. Best Moisturizing:Awesome Synthetic Wig Leave-In Conditioning Spray

Awesome Synthetic Wig Leave-in Conditioning Spray Image: Awesome

The Awesome Synthetic Wig Leave-In Conditioning Spray is a detangling and conditioning spray that works great for synthetic sprays. It refreshes the wig and prolongs the extension’s lifespan. It prevents dryness and makes hair silky while adding shine and lifting it for more added volume. It makes wig combing easy and manageable. You can also check this YouTube video for a complete idea about the reviewer’s experience of using the product.

Hair Type: All | Product Dimensions: 1.6 x 1.6 x 7.5 inches | Weight: 7 Ounces


  • Prolongs the life of the wig
  • Makes wig silky
  • Adds body to the wig


  • Expensive
protip_icon Fun Fact

First use of hair extensions dates back to 3400 B.C. in Ancient Egypt when it was a symbol of high status, and both men and women used it. Cleopatra, the Egyptian Queen, used hair extensions.

Why We Think It's Worth Buying

The extensive 2,973 rave reviews on Amazon prove why we are vouching for this product.

3. Best Lightweight:beautimark Leave-In Conditioner

The beautimark Leave-In Conditioner is formulated for synthetic hair. The lightweight contains aloe vera, grapefruit, rosemary, and bamboo extracts that care for synthetic hair and extend its life. This spray conditioner maintains the extension’s health and keeps them strong, maintains their natural shine, and protects them from heat damage. Many reviewers vouch for its high-quality formula to liven up your extensions.

Hair Type: Synthetic Hair | Package Dimensions ‏ : ‎ 8 x 2 x 2 inches | Weight: 9.59 Ounces


  • Lightweight
  • Paraben-free


  • Overpowering fragrance

4. Best Affordable:Mitch Stone Essentials X-Tender


The X-Tender by Mitch Stone Essentials detangles and conditions dry, frizzy, and damaged hair extensions. It contains hydrolyzed soy proteins, papaya extract, and pro-vitamin B5 that restore shine and moisture to prevent damage to the extensions and keep the hair healthy. It works on all types of extensions- straight, curly, or wavy hair extensions. This spray detangles the hair and makes the extensions manageable.

Hair Type: Damaged | Product Dimensions: 4 x 5 x 6 inches | Weight: 6 Ounces


  • Pleasant fragrance
  • Softens the hair
  • Paraben-free
  • Suitable for all types of weaves
  • Affordable


  • None
protip_icon Trivia

Mitch Stone, celebrity hair stylist, lived for over 25 years in Malibu, California, and when introducing his line of styling products, used the packaging called ‘Malibu Sunset,’ which was reminiscent of the Californian sunset.

5. Best UV Protection:RemySoft blueMax Daily Refresher

RemySoft blueMax Daily Refresher Image: Remysoft

The RemySoft blueMax Daily Refresher is a light silicone spray that protects the hair from heavy product buildup along with many other benefits for hair extensions. The UV-proof formula blocks the damaging effects of the Sun on the hair. It locks in moisture of the hair and eliminates tangling, making hair manageable and easy to comb. It is a fragrance-free formula great for natural hair extensions, hair wigs, etc. If you want to know more about a tester’s experience of using the product, take a look at this review on YouTube.

Hair Type: Dry | Package Dimensions ‏ : ‎ 5.5 x 1 x 1 inches | Weight: 2.4 Ounces


  • Fragrance-free
  • Great for dry and brittle hair
  • Works for natural hair and wigs too
  • Locks in moisture


  • None
*The prices provided in this article are based on the latest available information. However, they may vary due to changes in pricing by the seller and/or promotional offers.

Hair extensions are an excellent alternative and the perfect solution when you want your hair a certain way immediately, however, the maintenance can be tough. Hair extension experts suggest that leave-in conditioners are an essential step in hair extension maintenance. They protect the extensions from daily wear and tear, prepare the hair for styling, and keep them healthy by locking in moisture and enhancing their natural luster. But, with so many different types of leave-in conditioners on the market today, it gets confusing to pick one that is perfect for a specific hair type and need. Here are a few factors to consider when shopping for leave-in conditioners!

How To Select The Best Leave-in Conditioners For Hair Extensions

  • Ingredients

 Getting a leave-in conditioner with natural ingredients is important to prevent chemical damage. Since most leave-in conditioners are applied daily, look up products that do not cause buildup. Avoid ingredients such as alcohol and silicones, which can cause buildup if used too often. Instead, look for nourishing ingredients like olive oil, almond oil, and shea butter to lock in moisture and boost shine.

  • Consistency

 Choose a leave-in conditioner that has a consistency suitable for your hair. If you have fine hair, go for a lightweight formula as heavier ones tend to weigh your strands down. On the other hand, if you have thick or coarse hair, choose a thicker leave-in conditioner that will help smooth frizzy or flyaway strands.

  • Price

Leave-in conditioners for hair extensions can range in price depending on the manufacture details and the ingredients . While most of them are on the more expensive side, they usually last for quite a while. But, drugstore products ensure good results too. So, pick a product that offers a good balance between product quality and price.

  • Fragrance

Many leave-in conditioners for hair extensions also have fragrance added. Look for fragrance-free options, as they might cause irritated, dry, and flaky skin in sensitive scalp. But, if you have normal skin type, avoid overpowering artificial scents and opt for a leave-in conditioner that has a pleasant, natural scent.

Infographic: 6 Benefits Of Using Leave-In Conditioners On Hair Extensions

Hair extensions require extra care to retain their original shine, quality, and volume. Spraying leave-in conditioners on the extension can help nourish and protect them from heat and environmental damage. They also offer several other benefits, which is why you should invest in them. Check out the infographic below to learn about the benefits of using leave-in conditioners on extensions.

5 Benefits Of Using Leave-In Conditioners On Hair Extensions (infographic)

Illustration: StyleCraze Design Team

While hair extensions are an add-on to your original locks, it is important to keep them well in order for them to last longer. You can provide nourishment to hair extensions with the help of leave-in conditioners. They help in detangling the synthetic hair strands while protecting these hair extensions from extra heat during styling. Leave-in conditioners that do not contain harmful chemicals or toxins must be chosen to protect these artificial locks. The HAIRUWEAR Restore Leave In Conditioner & Heat Styling Protector offer excellent protection from heat damage, while the Awesome Synthetic Wig Leave-In Conditioning Spray can easily detangle your wigs while adding volume. Lastly, the RemySoft blueMax Daily Refresher offers UV protection, making it ideal for those who often step out in the sun. There are many gentle leave-in conditioners that help provide volume, shine, and bounce to the hair extensions. It is recommended to invest in professional-grade formulas with nourishing ingredients such as shea butter, aloe vera, coconut oil that offer restorative care to your extensions. However, you should steer clear of hair extensions that fail to provide body to your wig.

Frequently Asked Questions

Can you apply leave-in conditioners on hair extensions?

Yes, you can apply leave-in conditioners on hair extensions to keep them moisturized.

How do you keep hair extensions from drying out?

To prevent dryness, apply a leave-in conditioner on hair extensions after washing. You may also use conditioning sprays to prevent heat damage and dryness.

Is coconut oil good for hair extensions?

Yes, coconut oil moisturizes the hair extensions.

Why do hair extensions get frizzy?

Hair extensions get frizzy as they do not get natural oils and sebum from the scalp. That is why you need to apply a leave-in conditioner to keep them hydrated and frizz-free.

Do hair extensions help hair grow?

No. Hair extensions do not promote hair growth, but they can make your hair appear longer.

Do I use a detangler and a leave-in conditioner on my extensions?

No, using a detangler and a leave-in-conditioner together can weigh down your extensions and leave the braids lifeless.

Can you use a leave-in conditioner to detangle hair extensions?

Yes. Use a leave-in conditioner to add an extra dose of hydration to your tresses and detangle the knots.

How do I keep my hair extensions from getting frizzy?

•  Wash your extension with a sulfate-free shampoo to prevent stripping the natural oils from the hair.
•  Apply a conditioner from the mid-length to the end of the hair extension.
•  Pour three drops of nourishing oil and apply evenly on the tips of the strands.
•  Brush the extension with a gentle comb to retain its smooth texture.

Why Trust StyleCraze?

The author of this article, Oyendrila Kanjilal, is a hair care enthusiast. She compiled a list of the best leave-in conditioners for hair extensions after reading several product details and customer reviews on trusted platforms and brand websites. These products help make your extensions look gorgeous and healthy.

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Anjali Sayee
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