Best Shampoo for Extensions – Deep Hair Conditioner for Weave

Hair extensions are life saviors when it comes to hairstyling as they have several functions. First, the extensions need good treatment so they can last longer and can give you beautiful looks. Second, numerous treatments, such as using shampoos or conditioners that are specifically designed for hair extensions. All of you may have been scared all of a sudden about which products to use. Do not worry, as, in this article, we will tell you all about the best hair extension treatment.

Let us quickly and briefly discuss the uses of hair extensions. If you want to get rid of split ends and need long hair simultaneously, hair extensions are the best option as they will cover your split ends quickly. Other than this, the best shampoo for extensions adds some color to your hair if you are reluctant to apply the hair dye to your natural hair.

It is time to say goodbye to flat hair without any bounce because hair extensions are known to add volume to your hair as well, so you can try out different trendy hairstyles. As we all know, taking care of hair extensions is the first step towards achieving all these functions. Let us straightaway jump towards the best hair extension shampoo and conditioner.

Table of Content:

  1. BIOLAGE ColorLast Shampoo
  2. Pureology Strength Cure Shampoo
  3. OGX Nourishing Coconut Milk Shampoo & Conditioner
  4. Pureology Hydrate Moisturizing Shampoo
  5. Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner

5 Best Shampoo For Hair Extensions

1) BIOLAGE ColorLast Shampoo

BIOLAGE ColorLast Shampoo
Best Product
  • Shampoo liquid volume: 33.8 FL oz.
  • Has low pH
  • It is sulfate-free
  • Paraben-free
  • Vegan

BIOLAGE ColorLast Shampoo, good shampoo for weaves, has several benefits, such as its shampoo liquid volume, 33.8 Fluid ounces. It can last up to seven to eight weeks which is more than enough.

As BIOLAGE ColorLast Shampoo has a low pH value, you have to worry about losing neither your natural hair’s dye nor hair extensions color for up to nine weeks. The low pH protects the color for nine weeks for your convenience.

BIOLAGE ColorLast Shampoo is a sulfate-free shampoo for extensions that will not cause any hair damage. This shampoo can restore your natural hair oils and keep the scalp safe from any irritation. 

Not only that, but BIOLAGE ColorLast Shampoo is also paraben-free to moisturize your hair, end split ends, and keep the hair extensions healthy. It will not cause any allergies or skin diseases because such harmful irritants are not present in this shampoo.

BIOLAGE ColorLast Shampoo is 100% vegan shampoo which means that it will nourish and hydrate your hair. This shampoo will not have any potential adverse effects on your hair. On the contrary, it will protect you from extreme hair loss and help with dandruff problems.


  • It keeps the hair extension color vibrant for a longer time.
  • Moisturizes the scalps and helps to dispose of dandruff.
  • This shampoo cleanses hair and makes it soft.


  • Some people might feel that their hair has become rough.

2) Pureology Strength Cure Shampoo

Pureology Strength Cure Shampoo
  • Scent: Vanilla
  • It contains olive oil.
  • Shampoo liquid volume: 8.5 FL ounces
  • It contains Keravis, Ceramide, and Arginine.
  • It has goji berry extract.

The final product on the list of the Best Shampoo for Extensions is the Pureology Strength Cure Shampoo. This shampoo has a mouth-watering scent which is vanilla. It will keep you in a happy and fresh mood every time you smell your hair extensions.

Shampoo liquid volume is 8.5 fluid ounces that can easily accompany you for four to five weeks. You do not have to worry about buying another shampoo before your monthly grocery.

Keravis in Pureology Strength Cure Shampoo will add more flexibility and strength to your hair extensions and will prevent their breakage. Ceramide in this shampoo is a conditioning agent that will repair your damaged hair and lock nutrients in hair shafts to make hair healthier. Arginine protects from damages caused by hair dyes and also reduces hair fall.

Pureology Strength Cure Shampoo contains olive oil, which will help to cleanse your hair extensions. Olive oil will also make the wings more manageable by detangling them and reducing frizziness. 

The goji berry extracts have such excellent benefits as it consists of antibacterial, antifungal, and anti-inflammation properties. Hence, it would help if you are worried about skin disease or irritation as this extract in Pureology Strength Cure Shampoo will protect your scalp.


  • It is a sulfate-free shampoo.
  • It will make hair extensions shinier and softer.
  • This shampoo is 100% vegan.
  • It helps to repair micro-scarred hair.


  • Some people might feel their hair has become greasy after using this shampoo.

3) OGX Nourishing Coconut Milk Shampoo & Conditioner 

Best Shampoo for Extensions – Deep Hair Conditioner for Weave
  • Scent: Coconut
  • Shampoo and conditioner liquid volume: 13 FL oz. each
  • It contains coconut oil
  • Has coconut milk
  • Sulphate-free

The first product on the list of Best Shampoo for Extensions is the set of OGX Nourishing Coconut Milk Shampoo & Conditioner. It has an attractive coconut scent to make you and others around you fresh with a lovely fragrance.

You are lucky enough to buy OGX Nourishing Coconut Milk Shampoo & Conditioner as it offers both the shampoo and conditioner with 13 fluid ounces of each bottle! Therefore, you do not have to search for a shampoo and conditioner separately, and 13 fluid ounces will be enough for you for one to three months, depending on how often you wash your hair.

OGX Nourishing Coconut Milk Shampoo & Conditioner contains coconut oil which will protect the hair extensions. It will add moisture to the wings and reduce hair breakage. Coconut oil will even restore proteins in your natural hair and strengthen them. Lastly, because of coconut oil in this set of shampoo and conditioner, the hair extensions will be safe from sun rays, wind, and smoke.

Coconut milk in OGX Nourishing Coconut Milk Shampoo & Conditioner is rich in Vitamin C, E, and vitamin B, antioxidants, and keeps the hair strong and healthy. Your original hair will stop experiencing hair fall, and you will be able to get rid of dandruff, so it can also be called the best clarifying shampoo for extensions.

Luckily, OGX Nourishing Coconut Milk Shampoo & Conditioner is sulfate-free so that it can restore the natural oils of your hair, and it will also not strip off your natural hair color. It also keeps your scalp healthy and moisturized. As a result, you will not have any complaints of scalp irritation.


  • It softens hair extensions.
  • You will have a clean scalp and hair.
  • Gives off a heavenly scent.
  • It hydrates and makes extensions shinier.


  • It might tangle some hair.

4) Pureology Hydrate Moisturizing Shampoo

Pureology Hydrate Moisturizing Shampoo
  • Scent: Patchouli
  • Sulfate-free shampoo
  • Shampoo liquid volume: 1.7 FL oz.
  • Other key ingredients: Green tea, sage, and jojoba
  • Vegan 

Pureology Hydrate Moisturizing Shampoo has a very different scent, that is Patchouli. It is a sweet musky fragrance often used in candles and perfumes, so imagine how amazing your hair and hair extensions will smell!

This best shampoo for hair extensions is also sulfate-free shampoo, meaning you do not have to worry about your scalp while treating your hair because it will be free of any damage or irritation. You will also have strong hair strands.

Pureology Hydrate Moisturizing Shampoo has 1.7 fluid ounces, which can last you a few weeks. However, you will not be disappointed by its fruitful results, so you will prefer buying another bottle soon.

Green tea in Pureology Hydrate Moisturizing Shampoo will provide all the essential nutrients to the hair and soothe your scalp by getting rid of dandruff. You will experience boosted hair growth and a reduction in hair extension strands breakage. Sage helps hair to be less greasy, so you do not have to worry about hair extensions being dirty. Jojoba makes hair thicker, and similar to green tea, it will help with dandruff issues. You will feel your hair has become stronger.

As Pureology Hydrate Moisturizing Shampoo is a vegan shampoo, it will repair the damaged hair and nourish your hair extensions. You will overall have healthier hair with boosted growth. 


  • It provides color protection to hair extensions.
  • This shampoo makes hair extensions softer.
  • Controls frizziness and makes hair more manageable.
  • Adds several nutrients to the hair.


  • The scent might disturb a few.

3) Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner

Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner
  • Shampoo and conditioner liquid volume: 8 FL oz. each
  • This shampoo contains amino acids.
  • Has botanical extracts.
  • Biotin and vitamins
  • Silicone and sulfate-free

Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner is another best shampoo and conditioner for human hair extensions, with eight fluid ounces of each bottle. Eight fluid ounces can last up to three to four weeks.

Amino acids in Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner will help retain your hair moisture and make the hair extensions silkier. It will add protein bonds to hair strands which will prevent them from breakage.

Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner set has botanical extracts that help fulfill the needs of hair extensions by finishing the tame flyaways, and it also boosts hair growth. In addition, botanical extracts help to add mineral oils to the hair, which improves overall hair texture.

Vitamin B5 in Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner seals the hair follicles to restore the moisture and not make them dry. Biotin helps to add shine to hair extensions and makes your natural hair thicker. It also helps with the regrowth of hair if you have lost it earlier. As a result, your hair becomes soft without being oily.

As Big Kizzy F.A.T.T. Biotin Shampoo & Conditioner is silicone-free, you will not have to wash your hair every day because the hair will have balanced oil production and restores hair volume. Lastly, this shampoo and conditioner set is sulfate-free, so you do not have to fret over hair extensions losing their color.


  • Your hair extensions will not be frizzy.
  • The hair extensions will have bounce and volume in them.
  • You will get shiny & silky hair
  • It does not cause build-up


  • It does not lather well

Hair Extension Shampoo And Conditioner Buying Guide

Shampoo Ingredients:

Before buying shampoo and conditioner, make sure you go through the real ingredients and have knowledge regarding them. For instance, sulfate-free shampoos are undoubtedly the best choice because such the best shampoo for extensions does not have any side effects. Similarly, shampoos containing vitamins add nutrients to your hair and make them healthier. 

Color-Treated Hair:

If you have color-treated hair and do not want to strip of hair extensions’ color, buy shampoos and conditioners specially formulated for this purpose. This way, you do not have to worry about losing hair color even if you wash your hair daily. These shampoos and conditioners have ingredients that protect the hair color.

Shampoos And Conditioners For Dry Hair:

Of course, no one wants the hair extensions to become dry and rough. That is why buy moisturizing shampoos and conditioners for softness. If the shampoos still do not help you out, try the no-poo method, which means using very little or no shampoo and washing the hair with conditioner only. So, if your hair extensions do not feel friendly with shampoos, you can try the no-poo method.

Vegan Shampoos:

 Buy vegan shampoos as they contain natural vegetable oils to nourish and hydrate your hair. It keeps the hair healthy. It also strengthens the hair, which will prevent hair extensions from breakage. Vegan shampoos are also known to boost hair growth and reduce frizziness.


We want to state our two top picks in our conclusions to make you choose amongst the list of the best shampoo for extensions.

Our first top pick is OGX Nourishing Coconut Milk Shampoo & Conditioner, which contains coconut milk to protect hair extensions. It will keep hair extensions in good condition and will prevent any breakage. It is also sulfate-free to not make the hair extensions rough.

Our second top pick is Pureology Strength Cure Shampoo, which has the three magic ingredients: Keravis, Ceramide, and Arginine, and the rest blends to treat your hair extensions well. This shampoo will keep the hair extensions clean and will make them more manageable by detangling them. This shampoo is also sulfate-free.

We hope that we have succeeded in making you come across the best shampoo and conditioner for weave or any other type of hair extension. Buy your chosen product and take care of your hair extensions like never before!

Hair Extension Treatment FAQs

Can you use any shampoo on hair extensions?

It is better to use sulfate-free shampoos to create less lather to avoid damaging hair extensions. Sulfate-free shampoos retain the beauty and shine of the hair extensions.

What oil is best for hair extensions?

Go for coconut oil, castor oil, argan oil, etc., as they have their respective advantages to treat hair extensions. They will control frizziness and make your hair extensions shinier and smoother. The roughness and brittleness of hair extensions can also be overcome.

How do I keep my human hair extensions soft and silky?

Avoid leaving hair extensions under the sun, do not blow-dry your hair extensions, and apply the appropriate brushing technique for hair extensions. This way, you can maintain your hair extensions.

How do I wash my hair extensions?

Use warm water, neither too hot nor too cold, and soak your hair extensions in it. Next, apply shampoo and smoothly massage your wings and then rinse. Next, apply conditioner for better results and then let them dry on their own.

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