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Sephora customers often prefer the following products when searching for Keratin Conditioners.

Browse the top-ranked list of Keratin Conditioners below along with associated reviews and opinions.

Size 8 oz · ITEM 1801836
exclusive· limited edition· buzzworthy· online only
$30.00

My hair is thicker and stronger....I can only use a little for my long hair....I have extremely fine hair and I love the way this condition makes my hair feel and smell, but it is still kind of heavy....I'm very grateful Sephora carries this product line otherwise I may never have tried it.
What it is:
A clean conditioner developed for women with thin or thinning hair.

What it is formulated to do:
This conditioner is designed to provide weightless hydration, protect hair, deliver clean condition, and impart exceptional shine and manageability. It addresses the modes of hair thinning and loss as it gently conditions the hair and scalp and strengthens and improves the elasticity of the hair fiber to prevent future breakage and loss. The formula is infused with Keratin Amino Complex™, which penetrates into the cortex of hair while reinforcing and protecting hair's surface. The cream-gel formula helps volumize thinning hair without weighing it down will not leave a waxy, heavy build-up.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
The Keranique system of haircare solutions was developed to effectively cleanse, protect, treat, and repair thinning hair and the scalp. Mild cleansers, clean conditioners, intensive treatments, and lightweight styling products deliver healthy hair growth, abate hair loss, maximize fullness, and care for the scalp to promote the strength, growth, and beauty of hair.
Size 8 oz/ 240 mL · ITEM 1924463
exclusive· limited edition· buzzworthy· online only
$30.00

Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A conditioner formulated to provide needed moisture and color protection to color-treated hair.

Key benefits:
- Helps eliminate color washout and fade
- Works to resurface process-damaged cuticle
- Adds shine and softness

If you want to know more…
Keranique Revitalizing Keratin Conditioner is scientifically formulated to deliver strand-saving protection and expert care for color-treated hair. It features true tone technology, which helps eliminate color lost to after-process washing and protects against color fade. It helps resurface the process-damaged hair cuticle and helps keep hair hydrated, while delivering color-preserving, damage-preventing nourishment to hair fibers made fragile by chemical color processes. It fortifies the strand, seals in shine, and locks in color to extend shade intensity and vibrancy.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
The Keranique system of haircare solutions was developed to effectively cleanse, protect, treat, and repair both thin or thinning hair and the scalp. Mild cleansers, clean conditioners, intensive treatments, and lightweight styling products deliver healthy hair growth, abate hair loss, maximize fullness, and care for the scalp, creating an optimized environment to promote the strength, growth, and beauty of hair.
Size 8.45 oz/ 250 mL · ITEM 1802073
exclusive· limited edition· buzzworthy· online only
$26.00

great for my hair...Great conditioner...I've been using it for just over a year, it smells so good, I can't even explain the smell, when you pull your hair out of a bun and you get a big whiff of your conditioner and it makes you happy on the inside, you know it's a keeper....Im not from the states although I live here most of the time and I purchased 2 more of both the shampoo and the conditioner because it is soon worth it and they don't ship outside the states.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A hydrating conditioner that tames frizz for smooth, shiny hair.

Key benefits:
- Controls frizz
- Creates the look of smooth, sleek hair
- Helps provide humidity resistance

If you want to know more…
This soothing hydrator calms hair without weighing it down. It is infused with Ouai’s unique Smart Technology Complex™ for nourished, healthy-looking hair.

What it is formulated WITHOUT:
- Parabens
- Phthalates

What else you need to know:
The fragrance is North Bondi—a beautiful floral fragrance with notes of bergamot, Italian lemon, rose de mai, violet, and white musk.

This product is ideal for dry, frizzy hair and is not tested on animals.

This product is an Allure Best of Beauty award winner.
Size 8.45 oz/ 250 mL · ITEM 1802065
exclusive· limited edition· buzzworthy· online only
$26.00

Holy grail...Great scent !...I have medium to thick hair, long past my shoulders- so I have to use either a conditioner or detangler in order to get a Brush through my hair - this formula is thick, rich and smells amazing- floral scents, leaves hair soft and gave A little volume but mainly tamed the frizz and smoothed out my tangles - def buying again...My hair is super fine and thin, so I have to condition to keep it from tangling, and it didn't weigh it down at all.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A body-building hydrator that moisturizes and lifts lifeless hair.

Key benefits:
- Adds body and volume
- Lifts lifeless hair
- Creates a full-bodied look

If you want to know more…
This conditioner adds body and volume to fine hair. It is infused with Ouai’s unique Smart Technology Complex™ for nourished, healthy-looking hair.

What it is formulated WITHOUT:
- Parabens
- Phthalates

What else you need to know:
The fragrance is North Bondi—a beautiful floral fragrance with notes of bergamot, Italian lemon, rose de mai, violet, and white musk.

This product is ideal for those with flat, limp hair and is not tested on animals.
Size 8.45 oz/ 250 mL · ITEM 1802040
exclusive· limited edition· buzzworthy· online only
$26.00

love the smell....Smells amazing!!...I have very curly hair and have tried a lot of products, some I love, some I hate...I am so glad I found my OUAI to this Shampoo and Conditioner!!...I use a couple of luxury hair care brands than lean toward the natural side, but wanted to try Ouai for several reasons including all the hype and the overall aesthetic (also because it was created by a celeb hair guru, but most hair products are.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A curl-enhancing hydrator to leave hair nourished and healthy-looking.

Key benefits:
- Adds moisture
- Detangles
- Texturizes

If you want to know more…
Ouai’s Curl Conditioner beautifies your hair's natural texture. Infused with a unique Smart Technology Complex™, it leaves strands nourished and healthy-looking.

What it is formulated WITHOUT:
- Parabens
- Phthalates

What else you need to know:
The fragrance is North Bondi—a beautiful floral fragrance with notes of bergamot, Italian lemon, rose de mai, violet, and white musk.

This product is not tested on animals.
Size 0.15 oz/ 4.5 g · ITEM 241653
exclusive· limited edition· buzzworthy· online only
$12.00

great balm...Life Saver...I had tried this on a few times in store along with a few other balms and I have to say this one is the most healing one other than the first aid beauty ultra repair lip balm (which I also love but hate having to use my finger to apply it) this is a thicker balm and will wear a long time I sleep in it and wake up with some still on my lips!...However Ithere are some QC issues - mainly I have noticed that everyone once in a while I get a bad tube - it will smell "off" just waxy and more like a strong crayon smell - also it will be extremley tough to put on - sticky and a bit dry.
What it is:
An antioxidant-rich, moisturizing lip conditioner that provides soft lips and lasting comfort.

Solutions for:
- Dryness
- Dullness and uneven texture

If you want to know more…
Concentrated with moisturizing active ingredients plus antioxidant grape polyphenols and repairing apricot oil, this balm leaves lips soft, repaired, and protected.

What else you need to know:
This product does not contain animal ingredients and is not tested on animals.

Clean at Sephora
When you spot our Clean seal, you can be sure we’ve checked that this brand’s product is made without the ingredients you told us you’d most like to avoid. 

Clean at Sephora™ is formulated without: 
Sulfates SLS and SLES, parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, Triclosan, Triclocarban. All skincare, hair, and makeup brands with the Clean Seal have less than one percent of synthetic fragrances.
Size 8 oz/ 236 mL · ITEM 1201565
exclusive· limited edition· buzzworthy· online only
$26.00

HAPPY HAIR...Great Combo...I had found a fabulous hair condition but I could not justify the price so I reluctantly tried this one and on the first use my hair felt silky and it does give me an extra day without washing as it says....I got this with the value size shampoo, and I use 3 pumps of the shampoo and three pumps of the conditioner and it has not even made a dent in the bottle - I love the way my hair looks, shiny, manageable and soft.
What it is: A lightweight conditioner that detangles, conditions, and fights frizz.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns: Dryness, Color Safe, and Frizz

Formulation: Cream

Highlighted Ingredients:
- Patented Healthy Hair Molecule, OFPMA

Ingredient Callouts: This product is cruelty-free and formulated without sulfates SLS and SLES, parabens, and silicone.

What Else You Need to Know: No Frizz Conditioner Mini is powered by Living Proof’s patented healthy hair molecule (OFPMA), that helps block humidity, smooth hair, and repel dirt and oil to keep hair cleaner, longer.

This product is an Allure Best of Beauty award-winner.
Size 8 oz/ 236 mL · ITEM 2069219
exclusive· limited edition· buzzworthy· online only
$36.00

HOLY GRAIL...Great scent...Holy moly I love this I never use conditioner but since I received it for free from influenster I decided to give it a shot and I was not disappointed this conditioner smells sooooooooo amazing and leaves a tingly feeling on your scalp from the mint and when I brushed through my hair there were no knots at all plus it makes your hair feel super Silky and smooth I love love love this and deffinetly recommend!!...This conditioner smells amazing and feels amazing, but unfortunately for my hair, it did not work as well as I would have liked it to... I have thick wavy hair, that seems to need a lot of extra moisture, so I am always looking for new conditioners that might work.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
An innovative jelly conditioner that combines peppermint, tea tree, and spearmint oils to calm the scalp with an invigorating cooling sensation, while binchotan charcoal helps absorb deep rooted impurities.

Key benefits:
- Soothes itchy, flaky scalp with an instant cooling sensation
- Detoxifies and removes buildup from the scalp
- Hydrates the scalp and hair with a lightweight formula

If you want to know more…
Scalp Revival™ Charcoal + Peppermint Oil Cooling Jelly Conditioner contains a lightweight blend of coconut oil and panthenol to condition and hydrate the scalp and hair. A unique blend of peppermint, tea tree, and spearmint oils reduce itchiness and discomfort while balancing the pH of the scalp. Detoxifying binchotan charcoal draws out impurities to reduce scalp and hair buildup. The innovative jelly texture format enhances the soothing benefits of this conditioner, delivering scalp healthy ingredients with an invigorating cooling sensation. It supports scalp health and provides lightweight hydration that won't weigh down hair.

What else you need to know:
This formula is vegan, cruelty-free, and 97 percent naturally-derived. It does not contain silicone, artificial colors, DEA, or gluten.

Research results:
In a variable vs. control study:
- 366% increase in hydration was observed after 1 use
- Scalp hydration was observed to last 4 times longer after 1 use

Clean at Sephora
When you spot our Clean seal, you can be sure we’ve checked that this brand’s product is made without the ingredients you told us you’d most like to avoid.

Clean at Sephora™ is formulated without:
Sulfates SLS and SLES, parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, triclosan, triclocarban. All skincare, hair, and makeup brands with the Clean Seal have less than one percent of synthetic fragrances.
Size 8 oz/ 236 mL · ITEM 1585553
exclusive· limited edition· buzzworthy· online only
$26.00

great hair...Silky smooth...My hair doesn't require a lot of conditioner so I normally use a leave in conditioner, so when I use a conditioner a couple days a week I want a thicker heavier conditioner....I use it with a variety of different shampoos followed by the 5-in-1 - I can only comment on it used in combo with the 5-in-1 product, but together I love it - reduces frizz, adds shine, makes my hair look better sooner and longer!
What it is: A revolutionary, weightless conditioner that helps deliver beautiful, healthy looking hair by improving its appearance over time.

Hair Type: Straight, Wavy, and Curly

Hair Texture: Fine, Medium, and Thick

Hair Concerns: Dryness, Straightening, Color-safe

Formulation: Cream

Highlighted Ingredients:
- Patented Healthy Hair Molecule (OFPMA)

Ingredient Callouts: This product is cruelty-free and formulated without parabens and silicone.

What Else You Need to Know: This formula is powered by Living Proof’s patented healthy hair molecule (OFPMA) to smooth, polish, and protect strands, creating visibly healthier hair over time. It also helps repel dirt and oil to keep hair cleaner, longer. This product is color-safe and safe for chemically treated hair.
Size 8.5 oz · ITEM 1200070
exclusive· limited edition· buzzworthy· online only
$26.00

Love It...IN LOVE...I first tried it as a sampler that came in one of the 500 point perk bags but ever since I tried it I have fallen in love with this product!...When I used this as a leave in before I blew it out it did NOT curl back up in my sleep and was able to just run a brush through my hair before leaving.
What it is:
A lightweight leave-in treatment that detangles, protects, and seals in moisture.

What it is formulated to do:
Ouidad Moisture Lock™ Leave-In Conditioner instantly defines and hydrates curls while keeping frizz at bay. Inspired by skin care science, this haircare essential creates a "moisture foundation" by infusing hair with vital conditioning proteins. Prickly pear extract draws in moisture from the air and seals it in for superior hydration while antioxidant green tea and vitamin B5 help protect and promote shine. Arnica extract lends a smoothing touch—sealing the cuticle for frizz-free results.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates
Size 8.5 oz/ 250 mL · ITEM 1270198
exclusive· limited edition· buzzworthy· online only
$28.00

Super Thick...Smells good...The only reason I gave a four is because to get the softer feel I have to leave it on a few minutes in the shower so it can really get into my hair; I have very thick hair, but it's not at all course....I have hair past my shoulders and I just put a little tiny ribbon about 3/4 in long in my hand and work it through my hair and it saturates it all!
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A creamy conditioner that delivers essential hydration and adds shine.

Key benefits:
- Detangles
- Softens
- Restores luster and bounce

If you want to know more…
Safe for colored and chemically-treated hair, this luxurious conditioner detangles, softens, and restores luster and bounce to all hair types.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is free of alcohol.

Bumble and bumble is a cruelty-free brand, meaning they don't test on animals. Bb. products are free from parabens, phthalates, mineral oils, and formaldehyde.
Size 0.34 oz/ 10 mL · ITEM 1738640
exclusive· limited edition· buzzworthy· online only
$30.00

IT'S OK...Love it...I usually put it on my lips at night, and tomorrow, you can feel it worked, your lips are not dry, you feel there is a protection on it, and you can see it gets much better!...This product makes my lips feel great It is very sticky but I actually like that feeling I put on at the beginning of the day and I don't have to reapply all the while Im at work Highly recommend
What it is:
A nourishing lip conditioner with a calming rose scent.

What it does:
This pretty nude shade provides the perfect kiss of color for every skin tone, or adds polish when layered over lipstick. Intensive skin conditioners help nourish and repair lips all day long and AERIN's signature rose scent brings a sense of calm.
Size 8 oz/ 236 mL · ITEM 1292119
exclusive· limited edition· buzzworthy· online only
$26.00

holy grail!!...Silky smooth!...I only use it on the length of my hair -- I already have a different conditioner I like to use on the roots, so I can't really comment on that part....I have fine flat tangled easy hair so not too many conditioners make a difference until I received this one as a gift and not in hooked makes my hair soft gives it a bit of volume and keeps it from being tangled it's amazing!!!
What it is: A lightweight conditioner that detangles without leaving hair feeling heavy.

Hair Type: Straight, Wavy, and Curly

Hair Texture: Fine and Medium

Hair Concerns: Shine, Volume, and Color Safe

Formulation: Cream

Highlighted Ingredients:
- Patented Healthy Hair Molecule (OFPMA)

Ingredient Callouts: This product is cruelty-free and formulated without parabens and silicone.

What Else You Need to Know: This formula is powered by Living Proof’s patented healthy hair molecule (OFPMA). This product is color-safe and safe for chemically treated hair.
Size 4 oz/ 118 mL · ITEM 1201839
exclusive· limited edition· buzzworthy· online only
$26.00

Love it...Love it....It isn't a permanent fix but it's a great one to keep around or use on a daily basis if you have to , my hair drinks this stuff up and it leaves no oily residue, it's great, it doesn't weigh my hair down like some others, and it smells good....I have always used a deep conditioner in the shower, and then a leave-in, so while I liked the serum I was not completely convinced that this leave-in would be appropriate for a mixed race, fine, brittly/dry head of hair.
What it is: A hydrating treatment that helps give an extra boost of conditioning and frizz protection.

Hair Type: Straight, Wavy, Curly, and Coily

Hair Texture: Fine, Medium, and Thick

Hair Concerns: Dryness, Frizz, and Color Safe

Formulation: Cream

Highlighted Ingredients:
- Patented Healthy Hair Molecule (OFPMA)

Ingredient Callouts: This product is cruelty-free and formulated without parabens and silicone.

What Else You Need to Know: No Frizz Leave-In Conditioner is powered by Living Proof’s patented healthy hair molecule (OFPMA), conditioning agents, and glycolic acid that work together to block humidity and make hair smoother, softer, and more manageable. This cream is ideal for all hair types and formulated for color and chemically treated hair.
Size 6.7 oz/ 200 mL · ITEM 1602952
exclusive· limited edition· buzzworthy· online only
$34.00

Silky Hair...nice smell...I will use it up however I personally would not buy it again, my hair is not as soft or shiny after using this as when I use the one I have at home (lush big conditioner) and it makes my curl pattern weird its pricey!...I typically use a heavier conditioner when I can manage to go 3 days without shampooing, however during the times when I need to wash my hair every day, I've found this conditioner to be a great daily conditioner because it smells great, is light, and still manages to leave my hair feeling soft and looking shiny.
Which hair type is it good for?
✔ Straight
✔ Wavy
✔ Curly
✔ Coiled
✔ Tightly Coiled

What it is:
A multitasking, hydrating conditioner infused with six feather-light oils to instantly transform dry, coarse, frizzy hair to soft, smooth, silky, and detangled.

Key benefits:
- Provides rich but lightweight moisture
- Smooths, silkens, and detangles
- Protects against breakage and UV rays

If you want to know more…
Safe for colored and chemically treated hair, this multitasking, hydrating conditioner gives an immediate touchable transformation for dry, coarse, or brittle hair. It protects against breakage and UV—without weighing hair down.

What it is formulated WITHOUT:
- Parabens
- Sulfates
- Phthalates

What else you need to know:
This product is safe for colored and chemically-treated hair and free of alcohol. Bb. stylist tip: for those who are extra thirsty, add a drop of Hairdresser’s Invisible Oil to this conditioner. For smooth styling, follow with Hairdresser’s Invisible Oil HEAT/UV Protective Primer

Bumble and bumble is a cruelty-free brand, meaning they don't test on animals. Bb. products are free from parabens, phthalates, mineral oils, and formaldehyde.