Function of Beauty’s custom leave-in conditioner for coily hair is formulated with Brazilian cupuacu butter to ease detangling, soften, and define thirsty coils. Indulge our most popular nude (p)each fragrance.
Function of Beauty customizable hair care is suitable for sensitive skin and derm tested. We believe in clean and conscious care - that’s why our custom coily hair leave-in conditioner is 96% naturally-derived, sulfate-free, silicone-free, paraben-free, cruelty-free, and 100% vegan. Our bottles are made with 50% recycled plastic & are 100% recyclable.
HOW IT WORKS: Customize your own leave-in conditioner according to your unique #hairgoals by adding up to 3 Function of Beauty #HairGoal Booster Shots into your coily hair leave-in conditioner base.
TO MIX IN #HAIRGOALS: snap open each #HairGoal Booster Shot and pour up to 3 into your base formulation. Shake vigorously for 15 seconds before your first use, and get ready for compliments!
For best results, use with Function of Beauty Coily Hair Collection. Treat your hair like it's one of a kind (because it is) with Function of Beauty custom co-wash, conditioner, shampoo, mask, leave-in conditioner, and #HairGoal Booster Shots. Each sold separately.
Clean
Your clear choice for clean. Formulated products are formulated without select chemicals of concern in the following chemical groups: phthalates, propyl- & butyl-parabens, formaldehyde donors, musks, nonylphenol ethoxylates ethanolamines, glycol ethers, siloxanes, and perfluorinated substances (PFAS). Additional details, by category:
• Beauty, Baby, Personal Care & Cleaning - also, cruelty free and/or not tested on animals.
• Pest Control - also classified as a Minimum Risk Pesticide by the EPA.
• OTC Medicines - also formulated without synthetic colors, artificial flavors and sweeteners, methyl-parabens, DMSO (Dimethyl sulfoxide), DMAA (1,3-dimethylamylamine), cyclodextrin, bisulfites and more.
• Supplements – formulated without ingredients prohibited in OTC products plus no amygdalin, ephedra, kratom, ethylenediaminetetraacetic acid (EDTA) anti-oxidants, pharmaceuticals like benfotiamine, phentermine and sulbutiamine, and more. Third-party certified by NSF or USP to be free from contaminants and adulterants. Sports Supplements also third-party certified as NSF Certified for Sport or Banned Substances Control Group (BSCG) Drug Free. Also, cruelty free and/or not tested on animals.
• Feminine Care, Adult Care & Diapers - fragrance free and chlorine free. • Pet Food - made with meat, poultry, or seafood as the first ingredient, and without artificial colors, flavors, or preservatives
• Car Seats - fabric, foam and labels made without intentionally added flame retardants and stain repellents (PFAS)
Target Zero
Join Target and the brands you love on a journey to zero waste. Products must meet at least one of these criteria to be part of Target Zero:
1. Packaging designed with intention of refill to reduce total waste; 2. Packaging or product designed with intention of reusability at end of life; 3. Packaging switch from plastic to paper, aluminum, steel or glass with greater potential to be widely circular for majority of product packaging; 4. Packaging made with at least 30% post-consumer recycled content for plastic; 5. Compostable packaging; 6. Less water usages — concentrates or powders - with the intent to minimize packaging
Paraben Free
Formulated without parabens: A product either carries an unqualified on-pack statement indicating that the product is free from parabens, or carries an unqualified on-pack statement "no parabens."
Sulfate Free
Formulated without sulfates: A product either carries an unqualified on-pack statement indicating that it does not contain sulfates (not added sulfates); or carries an unqualified on-pack statement "no sulfates" or "sulfate-free".
Cruelty Free
A product has an independent third-party certification on pack or unqualified on-pack marketing claim relating to being cruelty-free and/or not tested on animals.
Vegan
A product that carries an unqualified independent, third-party certification, or carries on-pack statement relating to the product being 100% vegan.
Natural
Products that have an unqualified or qualified on-pack marketing claim for natural.
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Love the consistency, smell, and how well it works with my hair! I was super skeptical because I never have used the brand, but it’s everything it says and more! Tried the leave-in, now getting the rest of the line of products!
1 reply from Function of Beauty team - 3 months ago
Hi Abbey, Wow, this is so great to hear! Thanks for taking the time to share with us 🌈 Function of Beauty
5.0
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effectiveness: 5 out of 5
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value: 5 out of 5
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Great product!
5 out of 5 stars
Would recommend
Upset grandma - 7 months ago, Verified purchaser
I’ve been using F of B for years. My curls are bouncy and frizz-less. I love it.
1 reply from Function of Beauty team - 7 months ago
Hi there, Yay for happy, healthy curls! ✨
5.0
effectiveness
out of 5
effectiveness: 5 out of 5
5.0
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out of 5
quality: 5 out of 5
5.0
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out of 5
value: 5 out of 5
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Amazing
5 out of 5 stars
Nikkit - 8 months ago
originally posted on functionofbeauty.com
This leave in conditioner is amazing. It makes my hair super soft and leaves my curls coil hair so nice for the rest of the week. Adds a lot of shine and I used weekly. I leave it in for about 10-15 mins before washing it out
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Leave In
4 out of 5 stars
Christyskincare - 8 months ago
originally posted on functionofbeauty.com
This leave in conditioner and hair mask work pretty well! It was my first time using a leave in, and it definitely left my hair a little heavy which wasn’t ideal. However, the scent was really nice!
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LOVE IT, works amazingly
5 out of 5 stars
Would recommend
Wendy - 8 months ago, Verified purchaser
Lasts much longer than my mouse and hairspray. I have now received many compliments on my hair looking healthy and smelling amazing. I use the anti frizz booster with it. On my 3rd bottle now. Looking into trying the shampoo and conditioner.
1 reply from Function of Beauty team - 8 months ago
Wow! We can't thank you enough for giving our treatments a try. It's fun to have a say what goes in your hair, isnt it? ✨
1 guest found this review helpful. Did you?
Amazing product
5 out of 5 stars
Misst - 8 months ago
originally posted on functionofbeauty.com
Really loving using this leave in treatment to protect my hair from breakage. Perfect for my dry hair in the summer, detangles and smooths out. I love their signature fragrance makes my hair smells amazing.
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Easy!
5 out of 5 stars
Ruthie - 8 months ago
originally posted on functionofbeauty.com
This leave-in conditioner is rich in feel, you don't need to use much to get moisturized and defined curls that are frizz-free. I like that it comes with a pump. It leaves hair looking and feeling great without weighing it down and it smells fantastic!
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Love
5 out of 5 stars
Annelelise1 - 8 months ago
originally posted on functionofbeauty.com
This hair masks is the best! I’ve love to style my hair and it’s harsh on my hair leaving it dry and brittle. I use this once a week and it’s like magic leaving it soft and hydrated. What a great way to revive your hair after all the treatments.
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Love it!!!
5 out of 5 stars
Natalie - 8 months ago
originally posted on functionofbeauty.com
I’m so obsessed with this coily hair treatment by function of beauty!!!! My hair is completely reborn after first use only!! The smell is amazing as well as the texture!! Will def recommend to try it!
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love
5 out of 5 stars
Ellie - 8 months ago
originally posted on functionofbeauty.com
I love this leave in - i actually keep it right in the shower and use it after wringing my hair out from the wash for best results. otherwise it's a bit too heavy for my hair. i love the smell as well :)
1 guest found this review helpful. Did you?
Love it!
5 out of 5 stars
- 8 months ago
originally posted on functionofbeauty.com
Before using this conditioner my hair was pretty frizzy and dull and my curls were not really defined. After using this conditioner for a little bit, my hair is way more moisturized and shiny while my curls look super pretty and bouncy. I love it
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Makes my twist out last longer, very hydrating
5 out of 5 stars
Jkam - 8 months ago
originally posted on functionofbeauty.com
I really like this leave in treatment. It makes my hair feel so soft and hydrated, and it makes it super easy to detangle. I also am in love with the scent it smells amazing. I also like that a little product goes a long way and it allows my braid and twist out to last longer.
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YESSS
5 out of 5 stars
Hanna - 8 months ago
originally posted on functionofbeauty.com
I got this for my friend specifically because she’s mentioned about her frizz. And she said it has helped her tremendously!! This product has helped her hair texture come out naturally without weighing it down or making her scalp oily.
Love!! Love the sweet subtle scent. Love that it makes my hair soft without being greasy. I use it almost every day, instead of gel or another creme. It is perfect for keeping my hair smooth when I throw it up into a messy bun. Definitely happy with this!
1 reply from Function of Beauty team - 11 months ago
Woo hoo, It sounds like Function is #justrightforyou! Glad you love it!🌈
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This is a maybe brand
5 out of 5 stars
Would recommend
Fameflame92 - 1 year ago
I love it! It makes my hair smell like peaches I did feel like it made my hair a bit better, but I think it’s a good brand the only problem I have is the price.It’s just $10 for this small bottle that people might use within 2 months or a month
1 reply from Function of Beauty team - 1 year ago
Our prices reflect the quality and customization involved with each individual formula. We never use sulfates or parabens in any of our formulations and we are vegan and cruelty-free. Our team is committed to creating products that use only safe, natural ingredients, which is why you’ll never find any toxins or potentially harmful ingredients in our products. We use the best ingredients to ensure you and your hair + skin are happy and healthy! 😍
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effectiveness: 4 out of 5
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value: 4 out of 5
5.0
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quality: 5 out of 5
1 guest found this review helpful. Did you?
Does the Job
4 out of 5 stars
jazmines4191 - 1 year ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I like this for what it does. The add-ins smelled nice and I liked what they were meant to be used for to aid on moisturizing my hair. I also really liked that this came with a pump! I found myself picking this up when I needed to refresh my hair in the middle of the week because of how lightweight it was and didn't cause product build up. I probably would pick this up for when I want to use certain oils or ayurvedic powders in a suspension.
Love this leave in conditioner. My toddler has thick long hair and this leave in did wonders for his hair. It left it feeling soft and tamed. I put it in his hair when it was damp and ran it through according to the directions. I then twisted his hair as it dried and his hair was so soft and luxurious. It also has a pleasant smell. I would definitely recommend this for all hair types l, especially this with thick coily locks
1 reply from Function of Beauty team - 1 year ago
Wow! We can't thank you enough for giving our leave-in conditioner a try. It's fun to have a say what goes in your hair, isnt it? ✨
2 guests found this review helpful. Did you?
smells amazing
4 out of 5 stars
brandyw345f - 1 year ago
originally posted on influenster.com
[This review was collected as part of a promotion.] It smells amazing and it actually leaves your hair very soft. I personally like to add the booster shot for maximum benefits. Only con is I wish it was at little bigger.
1 guest found this review helpful. Did you?
amazing
5 out of 5 stars
zaeed - 1 year ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I love this leave in conditioner. It works great on my hair and my sisters who has a different texture than I do. It makes our hair so soft. It’s easy to use and I love adding the pods to it. I am satisfied with this product.
This leave in conditioner is absolutely amazing. It smells great and the fragrance lingers. It also makes my hair feel so soft and smooth. My girls love using it too as it makes their hair easy to comb through!
1 reply from Function of Beauty team - 1 year ago
Wow! We can't thank you enough for giving our treatments a try. It's fun to have a say what goes in your hair, isnt it? We're glad you love it! ✨