Custom Conditioner – Prose | Haircare
Formulated just for you
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Up to 3x stronger hair + less breakage after one use
*Instrumental test of Prose Custom Shampoo, Conditioner & Hair Mask, vs non-conditioning shampoo
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Custom Conditioner
8.5 fl oz 250mL Read Reviews
600K+ 5-star haircare reviews
A nourishing, personalized conditioner to soften, smooth, and target your unique hair concerns.
Subscribe
$37.00
$14.80
for 60% off your first order + a free gift
15% off every future order
Free shipping, always
Cancel or modify anytime
Refills on your schedule
Buy once
$37.00
Get your formula
Takes under 10 minutes
personalization works better®
From restoring ends to strengthening lengths, Prose Custom Conditioner is custom-formulated to hydrate your specific hair type and texture — including fine, curly, and colored — without ever weighing it down.
*Instrumental efficacy test of Prose Custom Shampoo, Conditioner & Hair Mask vs. non-conditioning shampoo.
*Instrumental efficacy test of Prose Custom Shampoo, Conditioner & Hair Mask vs. non-conditioning shampoo.
Read more
8.5 fl oz 250mL
Color-safe
Keratin-safe
Anti-brass (purple) option
Alcohol-free
Subscribe
$37.00
$14.80
for 60% off your first order + a free gift
15% off every future order
Free shipping, always
Cancel or modify anytime
Refills on your schedule
Buy once
$37.00
Love your first order (or it’s on us)
HOW PROSE DOES CUSTOM
01
Take our haircare consultation
We’ll analyze 85+ factors — from what you eat to where you live — to understand the unique needs of your hair and scalp.
02
Your formulas are made to order
Our AI-powered algorithm creates your personalized formulas + recommended routine, carefully selecting from 185+ clean ingredients to meet your hair goals.
03
As you change, so does your Prose
We’ll address any new concerns, adjust your formulas with the seasons, and learn from your feedback for better hair with every order.
SCIENTIFIC RESULTS
In a rigorous in-house study on Custom Conditioner, we tested its effectiveness across a range of hair types and textures.
Up to 3x stronger hair after one use*
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Up to 3x less breakage after one use*
*Instrumental efficacy test of Prose Custom Shampoo and Conditioner vs. non-conditioning shampoo.
EXCLUSIVE FRAGRANCES
During the consultation, you can choose an exclusive fragrance from our clean, 100% vegan collection — or opt for fragrance-free.
arcadia
Grapefruit, Basil, Cedar
botanica
Eucalyptus, Rosemary, Lavender
corsica
Anjou Pear, Peony, Cedar Wood
meleni
Mango, Melon, Lush Greens
oasis
Jasmine, Amber, White Peach
prelude
Fragrance-Free
cruelty freepeta approvedalcohol freesulfate freeparaben freemineral oil freephthalate freegmo freeavailable fragrance-freesilicone-free optionsvegan options
cruelty free
peta approved
alcohol free
sulfate free
paraben free
mineral oil free
phthalate free
gmo free
available fragrance-free
silicone-free options
vegan options
cruelty free
peta approved
alcohol free
sulfate free
paraben free
mineral oil free
phthalate free
gmo free
available fragrance-free
silicone-free options
vegan options
cruelty free
peta approved
alcohol free
sulfate free
paraben free
mineral oil free
phthalate free
gmo free
available fragrance-free
silicone-free options
vegan options
cruelty free
peta approved
alcohol free
sulfate free
paraben free
mineral oil free
phthalate free
gmo free
available fragrance-free
silicone-free options
vegan options
cruelty free
peta approved
alcohol free
sulfate free
paraben free
mineral oil free
phthalate free
gmo free
available fragrance-free
silicone-free options
vegan options
Naturally powerful ingredients, picked just for you
Below are just a few possibilities. Your Custom Conditioner is made to order using a unique blend of only the clean, proven-effective ingredients your scalp needs — nothing more, nothing less.
Acacia Collagen
to help protect and hydrate damaged hair.
Hyaluronic Acid
to lock in moisture and soften strands
Argan Oil
to help nourish and soften dry, damaged hair
Shea Oil
to nourish and care for dry, stressed strands
Butterfly Pea Flower
to help prevent brassy tones on light and lightened hair
Oat Lipids
to help maintain and support high-shine color
Sunflower Seed Extract
to help seal the hair cuticle and prevent color-fading
Avocado Oil
to smooth lengths and help seal split ends
Karanja Oil
to help protect hair fibers from UV-induced damage
Tucuma Butter
to help detangle hair and boost curl definition
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Model holding a bottle of Prose Custom Conditioner.
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How to use
A conditioner as unique as you are
Each Custom Conditioner includes directions tailored to your specific hair, goals, and concerns — from dryness and damage to color protection. Below is just a guide.
Amount
As needed, based on hair length, texture, and density.
Directions
1
Begin with damp hair.
2
Rub desired amount between palms and work through hair, focusing on lengths and end.
3
Use a comb to detangle and evenly distribute the product.
4
Leave on for 3–5 mins, then rinse thoroughly. Finish with cool water for maximum shine.
Real people, real reviews
See what people are saying about Custom Conditioner on Review & Refine®. Our unique feedback tool gathers validated customer reviews for always-improving results.
★★★★★
Truly one of the best conditioners that I have ever used! In the past, many conditioners have caused my hair to fall flat very quickly... honestly it made wash days not that enjoyable, knowing that it would take a few days for my hair to have that lifted, lived-in look. However, my Prose conditioner provides me with a clean hydrated feeling that doesn't cause my hair to fall flat, allowing me to easily style my hair, looking clean and healthy all the time.
Ethan Z.
Howell, MI
11/9/2024
★★★★★
I don't think I've ever had a conditioner leave my hair soft all day like this one does. Just a few minutes of soaking and it's great. I also definitely notice a difference in the tone of my natural hair color. I have kind of an ash strawberry blonde thing going on, with gray hairs interspersed, and I also have a strip of purple color. This helps keep everything vibrant and interesting, even as the purple fades.
Marcella G.
Rockport, ME
5/3/2024
★★★★★
I adore this conditioner. Smells divine, my hair is so soft and shiny and smooth but not flat after conditioning. I *particularly* appreciate that a mere 2 pumps is enough to get a significant effect. I'm tragically overdue for a color touch up, but even the effect on brassiness so far has me confident that it'll help prolong the life and tone of my color between highlights.
Chloe A.
Colchester, VT
5/3/2024
★★★★★
I've tried so many different conditioners for curly hair. Even conditioning balms always left my hair looking frizzy and never gave me the curls I wanted. This is the BEST conditioner I've ever used in my life. I will never use another conditioner again! My hair has never felt so healthy or looked so beautiful.
Jenna N.
Greensboro, NC
6/21/2024
★★★★★
The conditioner formula seems just right for my fine hair. It prevents static and flyaways without feeling too heavy. I only apply it to the ends of my hair and my hair is easy to pick through when wet, easy to brush when dry, doesn’t get tangled, and generally feels pleasantly soft.
Lila S.
Virginia, MN
2/7/2024
★★★★★
I have fairly thin hair so it tangles very easily, also work outdoors and this is the first time working all day out in the sun and wind, putting my hair up in a bun, letting it back down, and it does not tangle. Ever. My hair is the softest it has ever felt.
Hannah H.
Vincent, AL
5/4/2024
★★★★★
Absolutely love how my hair feels, even after one use, it’s the best conditioner I have ever used, I wash my hair every day cause it’s usually oily looking after a days work, but Prose has repaired my hair and makes it look so shiny, with so much volume.
Denise W.
Fairview, OK
3/6/2024
★★★★★
I love this conditioner! It's truly the best conditioner that I've ever had, including salon conditioners. My hair is a bit dry though, but again I've just started using the product. I can't wait to see what it looks like in a month!
Marissa M.
Rockwall, TX
1/30/2024
★★★★★
This has to be the best conditioner I have ever used. It feels light and lifting, and it seems each strand of hair is cleansed, corrected, and contained. My brush went through smoothly, and I didn't hear or feel any breakage.
Taryn R.
Riverton, WY
5/9/2024
★★★★★
My conditioner has been great! I use about three to four pumps and run it through my hair from its mid lengths to the roots. I have noticed greater curl definition and far less frizziness thanks to the conditioner.
Brielle W.
Woodbridge, CA
4/15/2024
★★★★★
This is probably the best conditioner I've ever used. Immediately noticed a huge improvement in the softness of my hair. Like the shampoo, I can use much less of this per wash than with other brands.
Sophia R.
Irvine, CA
7/29/2024
★★★★★
This made all of the difference for my hair! I ran out of it and tried another curl conditioner and NOPE. Within two washes, my hair was tangled, frizzy, and dry. I will NEVER run out of this again.
Maya K.
Dousman, WI
1/30/2024
★★★★★
The conditioner is a great combination of moisture, shine, and condition without greasiness. That’s difficult to accomplish but this conditioner does all of that.
Gloria M.
Walling, TN
10/22/2024
★★★★★
Again, I've never had such defined waves without frizz. This is by far the best conditioner I've ever used. I can tell it was made just for me and my hair issues.
Elise P.
Austin, TX
9/2/2024
★★★★★
This stuff is just magic. My hair feels so soft and hydrated after using it. I’m almost sad I don’t have to wash my hair as often as I used to.
Viviana F.
Amite, LA
5/28/2024
★★★★★
I love my conditioner: a little goes a long way. It's very moisturizing and it makes my hair easy to detangle. It's exactly what my hair needs
Keira S.
Louisville, KY
4/12/2024
★★★★★
The conditioner does a great job of leaving my ends soft, shiny, and easy to detangle. I've also noticed an improvement in my split ends.
Natalie W.
Sugar Land, TX
4/15/2024
★★★★★
I love how soft it leaves my hair, and my boyfriend steals it and loves it too for the softness and volume it gives him.
Claire G.
Las Vegas, NV
4/3/2024
★★★★★
This is the best conditioner I have ever used: my hair feels way lighter and has more moisture (but not too much!).
Mason T.
Red Deer, AB
7/8/2024
★★★★★
I love that this conditioner helps my fine hair feel soft without losing precious volume.
Olivia A.
Langdon Place, KY
10/22/2024
★★★★★
This product is perfect, my hair is always so so soft and easy to handle afterwards.
Brooke R.
Greenville, SC
4/23/2024
★★★★★
I love my conditioner. My hair is smooth and nice and soft! And not greasy or oily!
Dana M.
Woodland, CA
5/10/2024
★★★★★
Great conditioner - light, lovely fragrance - hair is very easy to dry and style.
Valerie H.
Clayton, CA
5/2/2024
★★★★★
I was super skeptical about Prose products working for me since I’d spent a crazy amount of money trying nearly every other hair product on the market with little to no results. I have been absolutely blown away by the positive changes with my hair since using Prose. My once frizzy, tangled, thinning, blah hair is now full and bouncy and the healthiest it’s looked in YEARS. I have gotten so many compliments (including from my hairdresser!) on the condition of my hair and how amazing it’s looking. I don’t typically write reviews but I honestly can’t express enough how very happy I am with this product. This conditioner is THE BEST. It smells amazing, it’s the perfect thickness to coat my hair, but never leaves it feeling weighed down or greasy after rinsing.
Camille L.
Centerburg, OH
8/3/2024
★★★★
This is honestly the best conditioner I've ever used (I've never spent a significant amount of money on conditioner before). It detangled my hair so well and made it so much easier to brush than normal. I do feel like it made my hair shinier as well. I would've liked to see more definition in my curls however, as I didn't seem to get much of that.
Noelle N.
Chicago, IL
9/20/2024
★★★★
The conditioner works well and makes my hair easier to comb. I could use some more definition for my waves, but I am overall satisfied with it.
Eliana C.
Rossford, OH
10/22/2024
★★★★
I have noticed it's easier to brush my hair with less knots and tangles. So far I like the conditioner and I only use it on the lengths.
Sabrina P.
Fountain Valley, PA
5/1/2024
★★★★
The conditioner is lightweight and helps my hair feel softer and easier to detangle.
Taylor T.
Coaldale, PA
10/23/2024
★★★
It is a really great detangler and my hair is very hydrated and shiny. I’m focusing now on avoiding my roots to try to avoid adding to the oiliness.
Kaylee F.
Portland, OR
10/22/2024
★★★
My hair is so shiny and silky it won’t hold a curl or a crimp. Even with aerosol hairspray it goes completely straight.
Vanessa L.
Chilliwack, BC
10/22/2024
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FAQs
Can I use conditioner as leave-in conditioner?
Prose Custom Conditioner should typically be left on for 3–5 minutes as that's all it takes to hydrate, detangle, and soften your strands. Our conditioner is not a leave-in product, and should be fully rinsed off after use.
Can this be used as a cleansing conditioner?
Prose Custom Shampoo and Conditioner are formulated as complementary products. Our conditioner focuses on hydrating the lengths (and so much more), but is not a cleansing product. For gentle cleansing and detoxifying, we recommend using Prose Custom Shampoo as needed.
I use a bit more conditioner than shampoo. Do you offer larger bottle sizes?
At the moment, our shampoo and conditioner are only available in 8.5 oz bottles. Each bottle lasts approximately 6–8 weeks, which allows you to enjoy your active ingredients at peak freshness. We offer free shipping on all subscription orders, so feel free to order your next bottle of conditioner even if your shampoo has yet to run out.
Should I use conditioner every day?
How often you need to use conditioner varies for each individual, based on factors like your hair type, texture, styling preferences, and factors both internal and external. These can include seasonal dryness, increased sun exposure, water hardness where you live, or whether you color-treat your hair. Generally, we recommend using conditioner every time you shampoo, but ultimately the choice is yours. Your personalized Prose formulas can help mitigate environmental stressors and provide the right targeted ingredients to help keep your hair and scalp balanced.
What does conditioner do for your hair?
A conditioner helps to hydrate, soften, and smooth lengths and ends while reducing breakage. It makes hair healthier, more manageable, and easier to detangle.
Prose Custom Conditioner is unique in its ability to address multiple — and sometimes conflicting — hair concerns, such as oily roots but dry ends or limp yet frizzy hair. Our in-depth consultation analyzes 85+ factors to determine the exact combination of clean ingredients your hair needs to thrive. Your Custom Conditioner can also be personalized with a unique anti-brass complex to help correct and prevent unwanted brassy tones in bleached, lightened, or gray hair.
To learn more, check out this article on our blog.
Is conditioner bad for your hair?
Not at all. Conditioners can benefit all hair types. The key is finding the right formula for your hair type, lifestyle, goals, and concerns. A good conditioner will hydrate, soften, and smooth your hair without weighing it down. That’s why Prose Custom Conditioner contains a unique blend of hydrating ingredients and is formulated at a low pH to help seal the hair’s outer cuticle and improve fiber health.
Can Prose Custom Conditioner treat medical conditions like hair loss or dandruff?
Prose is not intended to treat medical conditions. Our formulas are a 100% drug-free alternative to prescription products and OTC (over-the-counter) medicines. Instead, we use only the highest quality, naturally powerful and proven-effective ingredients to enhance shine, volume, hair health, and so much more.
Complete your haircare routine
\ \ Shampoo\ \ $37.00](/content/products/custom-shampoo/index.html)
\ \ Curl Cream\ \ $33.00](/content/products/custom-curl-cream/index.html)
\ \ Dry Shampoo\ \ $33.00](/content/products/custom-dry-shampoo/index.html)
\ \ Hair Mask\ \ $49.00](/content/products/custom-hair-mask/index.html)
\ \ Hair Oil\ \ $49.00](/content/products/custom-hair-oil/index.html)
\ \ Leave-In Conditioner\ \ $33.00](/content/products/custom-leave-in-conditioner/index.html)
\ \ Scalp Mask\ \ $49.00](/content/products/custom-scalp-mask/index.html)
\ \ Scalp Serum\ \ $56.00](/content/products/custom-scalp-serum/index.html)
\ \ Root Source® Hair Supplements\ \ $66.00](/content/products/custom-hair-supplements/index.html)
\ \ Styling Gel\ \ $33.00](/content/products/custom-styling-gel/index.html)
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