Deep Conditioner Treatment

Sephora customers often prefer the following products when searching for Deep Conditioner Treatment.

Transform your dry and damaged locks with this selection of deep conditioner treatments. Designed to nourish and revitalize your hair, these intensive treatments penetrate deep into the strands, providing much-needed moisture and repair. Whether you're dealing with frizz, split ends, or lackluster hair, our range of deep conditioners will leave your locks feeling soft, smooth, and incredibly healthy. From hydrating masks to strengthening formulas, discover the perfect treatment to restore your hair's natural beauty and shine.

Melanin HaircarePlumping Deep Conditioner

ITEM: 2732287

Size: 14 oz / 414 mL

236 Reviews

$43.00

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My search is over!! I've been wanting a deep conditioner like this for years. To me, no deep conditioner has ever had this much slip and been this easy to apply to my hair. ...This deep conditioning treatment really helps add so much moisture back to my hair.

What it is: A moisture-rich, reparative deep conditioner with hyaluronic acid designed to quickly hydrate, silken, smooth, and strengthen dry, brittle, coarse, or damaged hair.

Hair Type: Fine, Medium, and Thick

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Concerns:
- Curl Enhancing
- Dryness
- Damage/Split Ends/Breakage

OUAIThick Hair Conditioner

ITEM: 2319903

Size: 10 oz/ 300 mL

1K Reviews

$43.50

it really sinks in well and acts like a deep treatment that I can leave on several minutes to really sink in and nourish! ...I normally deep condition every wash day but didn’t need to after using this conditioner

What it is: A rich conditioner to fight frizz and nourish dry, thick hair with an incredible do-it-all formula that tackles the most common concerns for your hair type.

Hair Type: Thick

Hair Texture: Coily, Curly, Straight, and Wavy

Hair Concerns:
- Frizz
- Dryness
- Shine

$49.00

The K18 Biomimetic Hairscience DAMAGE SHIELD protective conditioner provides deep hydration, which my hair feels smooth and silky after applying it. ...I also love using this as a deep conditioner once a week! So amazing!

What it is: A conditioner that protects against damage from UV rays, environmental aggressors, and mechanical styling, while helping soften, detangle, and enhance shine.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:
- Damage, Split Ends, and Breakage
- Frizz
- UV Protection

Key Benefits:
- Protects hair from daily damage to help maintain hair health
- Detangles, softens, smooths frizz, and enhances shine
- Biomimetic shield protects without film-forming silicones and waxes

Highlighted Ingredients:
- Biotech-Produced Polysaccharide: Protects and shields hair from pollution and environmental aggressors.
- Fortifying Ceramide

$42.00

This deep conditioner had a really nice consistency and felt very nourishing on my hair, the smell was also amazing and has lasted on my hair for days post-wash. ...Most deep conditioners are decent. This one is great BUT, the lid that flips open makes all the difference.

What it is: An ultra-hydrating deep conditioner for dry, damaged hair with wild mango butter that reduces breakage, repairs split ends, de-frizzes and instantly detangles, leaving hair softer, smoother and shinier. 


Hair Texture: Straight, Wavy, Curly, and Coily


Hair Type: Medium and Thick


Hair Concerns:
- Damage, Split Ends, and Breakage

- Dryness

- Frizz


Key Benefits: 
- Thoroughly moisturizes and nourishes dry hair

- Softens, reduces frizz, and improves shine

- Quickly detangles


$42.00

Best conditioner ever!!!...While I love the leaves in conditioner, it does not hold a candle to this deep conditioner. ...I’m someone who only uses deep conditioning treatments when I wash my hair, which is infrequently.

What it is: A less wasteful, more powerful, ultra-concentrated, peptide-infused conditioner that restores and hydrates weak, damaged hair.


Hair Texture: Straight, Wavy, Curly, and Coily


Hair Type: Fine, Medium, and Thick


Hair Concerns:

- Damage, Split Ends, and Breakage

- Drryness

- Frizz


Key Benefits:

- Reduces frizz and improves smoothness, strength, and shine

- Concentrated formula with no added water

- Pulls moisture deep into hair instead of coating it—for real nourishment

$22.00

I Have been looking for a new deep conditioner. I love that this has no sulfates. ...This conditioner is amazing for soft and shiny hair. It is a rinse off conditioner and comes in a cute tub.

What it is: An anti-breakage conditioner, for long or fragile hair susceptible to split-ends, that naturally nourishes and detangles to prevent damage.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Medium and Thick

Hair Concerns:
- Damage, Split Ends, and Breakage
- Dryness
- Shine

Key Benefits:
- Prevents breakage and damage
- Leaves hair reinforced, shiny, and soft

Highlighted Ingredients:
- Villalba Lentil Seed Extract: Is rich in the nourishing, reparative amino acids found in keratin.

Ingredient Callouts:
This product is vegan.

What Else You Need to Know: This anti-breakage conditioner for damaged hair improves moisture and silkiness, p

$53.00

I really like how soft it made my hair, which is really long with some breakage at the ends. I love using a deep conditioner in place of a regular one, and this fits the bill nicely...This conditioner is amazing, first time trying this brand and wow I can tell this works.

What it is: A lightweight, moisturizing conditioner that intensely hydrates and detangles dry/dehydrated hair—for a soft, silky feel.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine and Medium

Hair Concerns:
- Dryness
- Frizz
- Shine

Key Benefits:
- Moisturizes dry/dehydrated hair
- Is created with 100 percent clean energy and comes in recyclable packaging

Highlighted Ingredients:
- Paceco Cartucciaru Yellow Melon Extract: Provides lasting hydration with an abundance of water, vitamins, and mineral salts.

Ingredient Callouts: Free of parabens and sulfates SLS & SLES. It also comes in recyclable packaging.

What Else You Need to Know:

$22.00

This conditioner glided right through my hair and felt so hydrating. ...This conditioner has a wonderfully lightweight formula that provides deep hydration without weighing my hair down.

What it is: A lightweight, moisturizing conditioner that intensely hydrates and detangles dry/dehydrated hair—for a soft, silky feel.

Hair Texture: Straight, Wavy, Curly, and Coily

Hair Type: Fine and Medium

Hair Concerns:
- Dryness
- Frizz
- Shine

Key Benefits:
- Moisturizes dry/dehydrated hair
- Is created with 100 percent clean energy and comes in recyclable packaging

Highlighted Ingredients:
- Paceco Cartucciaru Yellow Melon Extract: Provides lasting hydration with an abundance of water, vitamins, and mineral salts.

Ingredient Callouts: Free of parabens and sulfates SLS & SLES. It also comes in recyclable packaging.

What Else You Need to Know:

$53.00

The LOVE curl conditioner moisturizes and nourishes wavy and curly hair like no other. ...I have medium-fine strand, but dense curly hair (2b-3a range). This conditioner is absolutely worth the money. I wash my hair 3 times a week and one tub lasts me 4 months as it’s so concentrated, unlike other high end concentrated conditioners I’ve tried this really does go far for a small amount.

What it is: A curl enhancing, taming conditioner for curly or wavy hair that detangles hair and gives it elasticity and volume without heaviness.

Hair Texture: Wavy, Curly, and Coily

Hair Type: Fine, Medium, and Thick

Hair Concerns:
- Curl-Enhancing
- Dryness
- Frizz

Key Benefits:
- Enhances and volumizes curls
- For soft, light, shiny hair
- Rich in protein and B-vitamins for elasticity and volume

Highlighted Ingredients:
- Noto Almond Extract: Rich in proteins, B-vitamins, and vitamin E for volume and elasticity.

Ingredient Callouts: Free of parabens and sulfates SLS & SLES. It is also vegan.

What Else You Need to Know: This curl enhancing and ta

Products related to Deep Conditioner Treatment

Deep Hair Conditioner
“This is one of my fav deep conditioners. I love cooling effect and how it easily penetrates my hair shaft leaving it soft and manageable”
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“When the air is less humid, I find that it works best for me cocktailed with the Pattern  "Heavy" conditioner. I just mix an equal amount of the two conditioners. ”
Overnight Deep Conditioner
“I also pair it with the honey mask and honey oil.. for a deep treatment. A few Oil drops with the honey mask, leave on overnight”
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“I love that it’s packed with Alpha Keratin 60ku® protein to repair damage while keeping my hair sleek and manageable”
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“This made my hair so smooth & soft! This will be my new weekly deep conditioning hair mask”
Deep Conditioner For Hair Breakage
“I found that for a conditioner it did not moisturize my hair as much as most conditioners usually do so I ended up needing leave-in conditioner after using”
Aloe Vera Deep Conditioners
“My scalp is usually dry & itchy but the calming, nourishing ingredients (Aloe Vera, Oat Milk, and Green Tea Extract) definitely made a difference”
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“I have tried quite a few hair oils because I have dry hair on the ends of my strands”
Deep Conditioner For Curly Hair
“GREAT conditioner for my curly friends out there. I found this conditioner to have excellent slip and deep moisturizing on my 4a/b type natural hair”
Conditioner Treatments
“This conditioner works wonders on my daughter’s hair… It’s kinda hard to find moisturizing conditioners for ethnic/ multi cultural hair, so this one seems to be ok so far”

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