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All-In-One Dryer Brush

4.8 out of 5 Customer Rating
The Knot Dr.® All-In-One Dryer Brush is rated 4.5 out of 5 by 1989.
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$62.14
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The Knot Dr.® All-In-One Dryer Brush

Your prescription for tangle-free styling with less frizz and more volume!

How do you detangle, dry, style, and volumize your hair—all with one styling tool? The Knot Dr.® knows. Equipped with innovative detangling technology to smooth away snags, and ionic technology to reduce frizz.

The best hair detangling technology  – perfect for all hair types!

Dry, style, and volumize your hair in one step

2 heat settings plus cool setting

Bonus volumizing attachment included

Ionic technology for less frizz

6 ft. professional cord

Model Number BC116R
Warranty Limited 3-year warranty
Dimensions 2.1 x 2.1 x 1.9 in.
Unit Weight 1.2 in.
Color Black/Purple
Color Black/Purple
Dimensions 2.1 x 2.1 x 1.9 in.
Unit Weight 1.2 in.
Color Black/Purple
Unit Weight 1.2 in.
Dimensions 2.1 x 2.1 x 1.9 in.

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Reviews

Rated 4 out of 5 by from enjoyed it! I have tried many brush dryers in the past and this was definitely a step above the rest! The unique shape design really does help with detangling as well as the bristles. I didn’t feel my hair being pulled out and it was efficient. It’s cool how you can use the base as a blow dryer since the heat emitted is very strong. Yet once you put on the brush head there is a lot less heat coming out and it takes a very long time to dry. That was my only issue with this but I do have a lot of hair so it may work a lot faster on someone who has less. Overall a good product and I would recommend to the right person :)
Date published: 2021-01-07
Rated 3 out of 5 by from Dried the hair- added frizz I used this a few times before reviewing to give it a fair chance. It certainly dried my hair, & added body, & volume, but it also added frizz! I already fight frizz so was very disappointed that this added so much. I totally loved the volume & body that my hair had, though. It also took a looooong time to dry my hair. I have fine hair, but it is very long, & there is a lot of it. I honestly think my hair would’ve air dried faster on its own. I will give it props for not pulling my hair & hurting me! I was most afraid of that, but it didnt feel like snagging: there was a steady pressure as I pulled through my hair but no snagging. I didn’t even detanlge my hair before starting.
Date published: 2020-12-30
Rated 4 out of 5 by from Excellent but for one unfortunate issue I have been using this dryer brush for just under a year, and I absolutely love it, with one small exception which I’ll mention last. I was using a competitor’s product (an affordable one, not the ridiculously priced vacuum cleaner) and it gave a nice blowout, but was far too hot and damaged my hair really badly. I took a few months off and air dried or used a regular blow dryer and round brush while giving my hair a break, but I missed the ease, convenience and results so I decided to try this brand. At first, my hair was staticky but by the third or fourth use, the leave-in conditioner and/or heat protectant had worked itself into the bristles and that was no longer a problem. This Conair model is far superior because it has so many heat settings, so no damage! I love this thing. The problem is that the black finish on the handle started breaking down very early and I get little black flecks that look like sparkles all over my hands and they fall onto my face and are really hard to clean off! I hope Conair can source a new material for the handle to stop this issue. Meanwhile, I will have to find something to cover the handle with to reduce this messy, flaky problem. Please keep making this tool and maybe add another accessory since the heads can be interchanged. I’d like a smaller round brush for shorter hair. As far as I’m concerned, you can ditch the volumizing comb in favour of a smaller round brush.
Date published: 2021-07-20
Rated 5 out of 5 by from great blow dry brush! I was so excited to try this brush! I used it on my hair and it came out really nicely. It’s very easy to use and you don’t need to go over with a straightener unless you absolutely need to. I have experience using the Revlon blow-dry brush, and this did not heat up (or get as hot) as that one does. I like how you can take it apart and use it as a blow dryer by itself, but the airflow is pretty weak so it would take a long time to dry your hair just like that. Overall, I would definitely recommend. It just takes a little longer to finish your hair since it doesn’t get as hot (though this could be a pro).
Date published: 2021-01-16
Rated 5 out of 5 by from Awesome for hair, beard, and dog styling!! I received this product for free through Influenster in exchange for an honest review. I used this on my own thick curly hair and loved it, it straightened it while leaving some body and loose curls. However my favorite uses were for my boyfriend’s beard and my dog grooming! My boyfriend loved the big circular attachment. He isn’t the most comfortable with a round brush and blow dryer to straighten his beard, but he thought this was a great easy alternative! I also used the comb attachment on my poodle mix. I usually use a brush and blow dryer, but this made it way easier and gave a very similar result!
Date published: 2021-01-14
Rated 3 out of 5 by from Not bad I received this one complementary from Influenster and I am glad I didn’t spend money on it. It’s alright but I don’t really think it’s the best product for drying thicker or curly/wavy hair. I will say it does straighten well while drying but it took me probably almost an hour just to get my hair mostly dry. My arms were tired. I usually avoid hair dryers in general because they take too long to dry my hair with how thick it is and they usually make it frizzy anyway. This one, at least, keeps the frizz away. I feel like if I had a little bit thinner hair or straighter hair, it would be a great product.
Date published: 2021-01-03
Rated 4 out of 5 by from I liked it.... I received from a complimentary Inf I’m a cosmetologist and have clients that would benefit sooooooo much from this product. I wanted to give an honest opinion about who would love this the most! Girls with medium thickness and fine texture are going to love this tool! I have textured hair and had to actually blow dry my hair about 60% dry before I used it bc I could tell I would be there awhile if I tried to fix my hair from start to finish. I’m used to using professional grade hot tools so I missed the heat and power , however, it was still a good amount. It also gave me a very smooth blowout! I did love the outcome and I was honestly really impressed! I’ll continue using it and will recommend this to my clientele!
Date published: 2020-12-28
Rated 5 out of 5 by from amazing tool you need You neeeeed! I’m so glad there is another product like this on the market! The Revlon one is good but so many things I didn’t like about it that this one does better! The blow dryer brush is so light and fits perfectly in my hand! On high heat it doesn’t burn my hands/or make my hair hot which is amazing because it won’t cause heat damage but I still used a heat protector! I have really long thick hair and it took me about 45 mins start to finish with damp hair which for me a plus! The only downside is trying to figure out how to to the root volume head that come with this! Overall must buy and will be using often! This was given to me for free in exchange if my honest thoughts
Date published: 2021-01-11
Rated 5 out of 5 by from Game Changer! At first I was a little scared because I have nothing but bad experiences with brushes shaped like these but this is a game changer. It lets me dry and style my hair at the same time and it cuts out a lot of time from my usual routine. It has different settings depending on what temperature you prefer for your hair. Works well on my thick long hair. Leaves my hair shiny and sleek. (Of course, heat protector should be used to avoid damage as with any tool that requires heat!) I still have a lot to learn when it comes to this took but even as a beginner, I can easily use this! Definitely would recommend.
Date published: 2021-01-20
Rated 5 out of 5 by from My hair has never looked so soft and tangle free! I am in love with this hair tool! I don't blow dry my hair a lot, however, with this styling tool, I allow my hair to air dry most of the way and when my hair has about 20 minutes left to dry, I go in with the Knot Dt and It's amazing! Just like a Salon Blowout! I do not have to use any other tools (I do use product), if I use this one. It makes my hair silky and shiny and I don't have any rogue hair's or knots... especially at the bottom. Everything goes in one direction!!! I love it :) It has got to be the ionic technology! No frizz, amazing shine and super manageable hair. Voila! Oh! And as an extra cherry on-top, it has brought me a heat volume pik!!! What in the what?!
Date published: 2020-07-11
Rated 5 out of 5 by from Easy Salon Blowout At Home After spending hours watching videos trying to learn how to get a blowout with a round brush it still did not look like they did it in a salon. I was very hopeful that this dryer brush would be able to do everything I wanted and it did! Even with my normally frizzy hair, I was able to dry my hair making it smooth and soft. The brush can be used to dry your hair straight or by brushing out the ends make it into soft curls. It took me 10 minutes to dry my hair when it usually takes me 40 minutes and I didn't need to use a hair straightener or a round brush to get the look I wanted. I am very impressed!
Date published: 2020-05-30
Rated 5 out of 5 by from knot Dr. Hair Tool I was so excited to try this product and it did not disappoint! It dried my hair in record time and left it feeling so soft. I also tried the volume attachment - it gave a little volume, but I wasnt expecting much volume anyway so I was still happy with the outcome. My hair is pretty fine and I was noticing some frizz while I was drying, but I figured out that if you brush both under the hair and on top of it, it eliminates much of the frizz! Ive watched a bunch of beauty Influencers try these types of tools and I have been so curious about them - I am very happy with how this tool worked on my hair!
Date published: 2020-12-18
Rated 4 out of 5 by from Best in partially dry hair I have long and thick hair so was interested to see how well this worked. It's easy to use and helps keep my hair from getting tangled while drying/styling. I've found this works much better when I've already dried my hair some. It's not powerful enough to effectively dry my hair without taking twice as long than others products. This is great for when I've let my hair air dry and I want to finish drying and styling my hair. It leaves it looking natural and reduces frizz. I also liked using this when my hair was feeling limp, it helps to reinvigorate my hair without needing to add product to my hair. I think this is a nice product, but would be best suited for thin and/or short hair.
Date published: 2020-06-13
Rated 5 out of 5 by from I love it!! I recently received this through influenster in a voxbox. I absolutely love it. I've tried similar products, and never been a huge fan, but I really like this one. It dries your hair fairly quickly. And I have not had to use my straightener much when using this product, because it helps straighten while drying your hair. I also noticed less frizz, easier to style and manage, and it is less damaging on my hair. It also comes with an extra attachment. The cord is also longer, giving you more freedom to move around. And it is a really cute girly purple. I definitely recommend it, it is well worth it!!
Date published: 2021-01-03
Rated 5 out of 5 by from I love this it’s so easy to use !! I love this its so easy to use I thought I was going to be harder to use but its very easy to use it looks Heavy but its very light weight super easy to use has three heat settings and it also has like a cool shot this gives your hair so much volume has an extra tool that comes with it for volume and if you could see my pictures of my hair has so much value compared to the other side so if youre looking for something like this or you need something giveaway for Christmas or you want something like this for yourself because Honey your hair is gonna look beautiful its gonna look shiny its not gonna be frizzy and its just gonna be overall beautiful voluminous hair beautiful voluminous hair
Date published: 2020-12-16
Rated 3 out of 5 by from Not my favorite hair tool After trying the Knot Dr. I can say that it has more cons than pros for me. Some pros are that its easy to work, it does detangle your hair painlessly, and it leaves your hair less frizzy than using a basic hair dryer. The cons I found were that its really large and heavy, it takes longer than using a basic blow dryer, and it doesnt leave your hair with much volume. I also still need to style my hair after using this tool. I dont think this will be my go to tool when Im getting ready in a timely manner, but I may use it some nights after washing my hair. Overall, not my favorite hair styling tool.
Date published: 2020-12-20
Rated 4 out of 5 by from Great hairdryer/brush combo Ive used it 3 times on 3 different people, and the results are pretty good. I have one daughter with thin hair that gets so tangled and is hard to brush out, but this product got her knots out so easily! It really is the Knot Dr.! The only thing I didnt like was the ionic technology that is supposed to tame frizz. My other daughter and I have wavy, frizzy hair, so I was excited to try it out to see what it did with our frizz. It made our frizz worse! Overall, its a great product! I would probably just use it as a hairdryer, but not as something to style my hair (unless I use a frizz tamer serum).
Date published: 2020-12-17
Rated 5 out of 5 by from Yesss! I don’t know why I didn’t discover dryer brushes before....and this one is hands down the best one I own. I’ve used this on my virgin hair wigs and also on my niece’s coarse kinky coily hair and it’s been a game changer. My family has tough hair, hair that is known to break dryers! So far so good with The Knot Dr.! I didn’t experience any issues with hair hardness or dryness, this could be the result combing this with my products. It takes a little patience to get the desired results but I am really enjoying the results compared to my old dryer brush and definitely better than a blow dryer alone.
Date published: 2021-01-15
Rated 5 out of 5 by from Effortless Tool for Chic Style I am completely in love with this Conair The Knot Dr. All-In-One Dryer Brush! I have should length hair and it is a nightmare every morning to style my hair. The brush head straightens the hair keeping the hair smooth, shiny and in place all day. I also enjoy the volumizer that comes with it, keeps my hair fluffy and adds volume to the hair. I also love how you are able to use it with both wet and dry hair, the flexibility allows me to use the brush in many different ways to achieve different styles. Since i own the revlon one-step hair dryer, i do notice the knot dr has a small brush head which is more user-friendly for my length of hair. Therefore, would def recommend this to everyone!!!
Date published: 2020-06-12
Rated 4 out of 5 by from smooth hair, lightweight dryer I received this as part of a voxbox campaign. I like that it’s very lightweight and easy to grip. Love that it has multiple heat setting and a cold shot button. The brush bristles really smooth out your hair as it dries. The main issue I found is that my roots dry much more slowly than my ends, which leaves my hair looking staticky at the ends and still damp at the roots. I’ve used this 4-5 times so far, and despite the fact you can get under the roots of your hair and lift them while drying, my hair dries with zero volume. Very flat, but very straight. So if that’s the look you’re going for, this is the perfect dryer. Definitely will cut back style time if you blow dry and straighten both.
Date published: 2021-01-10
Rated 4 out of 5 by from Game Changer First things first, I was EXTREMELY skeptical about this blow dryer brush. I just used it for the first time and Im loving it. I dont like to blow dry or flat iron my hair because its time consuming, now this is a game changer for me. There are some cons for me, my biggest con is that its uncomfortable in my hands. The handle is rather large for my hands, but its easy enough to get used to using. The other con is that the brush head doesnt rotate. As you can see those are minor cons nothing that I cant get over. The pros: straightens my hair quickly, the bristles brush through my hair leaving my hair with zero knots, makes my hair shine; may just be my go-to blow dryer. Highly recommend.
Date published: 2020-12-17
Rated 4 out of 5 by from Wanted to love it, kinda do! I received my latest Vox Box with the ConAir All in One dryer and I was so excited to try it out. I already own the Revlon blow dryer brush and absolutely love it so I was beyond happy to receive this one to try out. So what I love about this is the extra attachment to achieve more volume. I thought that was really cool and after a few tries, i was able to achieve some great volume. I couldn’t help but to compare it to my Revlon dryer, and I feel like this one didn’t dry my hair as quickly. It was also a little harder to get that silky smooth finish I think due to the hard bristles in this brush. Overall, I like it. I don’t love it as much as my Revlon, but this is definitely a close second!
Date published: 2021-01-06
Rated 5 out of 5 by from Straightens my wavy hair... I normally use the Revlon brand of this tool to dry and straighten my wavy hair. Though these products are the same, they dont give me the same results. This tool takes longer to dry my hair than the other brand...BUT, the Conair does a better job at smoothing and straightening my waves. I thought the length would be an issue but it wasnt at all. This tool doesnt get overly hot and it has a small extension on the end to hold onto when youre using it. I also love that you can change out the attachments. The volumizing attachment works great. I would 10/10 recommend this product to my friends.
Date published: 2020-12-21
Rated 4 out of 5 by from VOLUME This hair styler really gives some serious volume. The tool is easy to hold and use, and the bristles on the brush are soft but glide through the hair nicely. I am a typical once a week hair washing type of gal, so on day one, this took me 37 minutes to dry my hair.... I wasn't thrilled about that because I have my hairdryer/paddle brush combo down to about 15 minutes. BUT, on day 2-7, this bad boy was great to use at my roots to refresh my style and pump up the volume I was losing over time. I don't know if I will continue to use for my day 1 styler, but its definitely my go to for touch ups!
Date published: 2020-05-31
Rated 5 out of 5 by from Expectations——exceeded! I had low expectations here. I was concerned this wouldnt really dry and straighten my naturally curly hair how I wanted. Goodness I was wrong! I love how lightweight and easy to use this product is. In the past Ive held a hair dryer on one hand and a round brush in another and sometimes it can be a struggle! The decide itself is lightweight and really easy to maneuver. It doesnt get super hot so I didnt feel like I was damaging my hair. And- because of the pandemic I havent had a hair cut in almost a year- the shape of the brush allowed me to curl my ends on a way where you cant see the split ends. Seriously easy to use and amazing results. I strongly suggest giving this product a whirl!!
Date published: 2020-12-18
Rated 5 out of 5 by from Amazing! As someone with ridiculously thick hair, who breaks hair bands and hair brushes alike just from combing my hair... I am shockeddd that this actually works and that it actually detangles my hair! I own the drybar version of this hot brush, but after one use, I prefer this one way more. It did take a long time to completely dry my hair, and next time to speed up the process, I’ll likely give my hair a rough dry with a blowdryer first, but this was so easy to use! it wasn’t very heavy, and gave my ends a nice, wide flip. For anyone with thick/long hair, I would recommend as an easy way to style your hair without having to mess with a straightener or curling iron to get a quality style post wash.
Date published: 2021-01-05
Rated 4 out of 5 by from Easy detangling! This product worked great on my daughter's hair. Parts of it were bordering on dreadlocks, and using this helped straighten it all out. I will say that the bristles are somewhat soft, so I had to use a regular brush for one of the parts to fully get the knot out, but it really helped to use this first. This arrived at my door right on time as we were struggling the day before to get the knots out, and still needed to finish the job. I used it as well with the volumizing comb and it definitely gave some volume to the top of my hair, which my husband usually complains about it being too flat.
Date published: 2020-12-17
Rated 5 out of 5 by from Best tool to dry and style in one step! This tool from Conair is awesome to use between washes! It's got a surprisingly powerful motor so it's pretty much like a dryer and the detangling bristles are a dream. They also grip my hair enough to get a nice smooth, styled result, without having to master the salon blowout technique! I have long, slightly wavy medium hair that tends to lack volume on top and be frizzy if I don't dry it properly. This dryer brush gets rid of the frizz and the attachment gives me a nice boost of volume at my roots. And it's so quick because I can dry and style my hair in one step! I highly recommend this!
Date published: 2020-05-27
Rated 5 out of 5 by from Renewed the interest in doing something with my ha I am one of those people that couldn't be bothered to do anything with my hair other than throwing it in a pile on the top of my head. I have fine hair (but a lot of it) that tangles whenever it's moved. After testing out The Knot, I was genuinely surprised by the result. It was easy to use, it took less time to fully dry my hair than with a regular blow dryer and reduced frizz around my split ends. I would recommend putting a leave in conditioner or detangler in your hair and combing through it prior to drying to make the process of drying a little bit easier on your hair when using this.
Date published: 2021-01-15
Rated 4 out of 5 by from Great Styler I really like this product. It was lightweight, easy to use, and gave my hair a nice blow out. I don’t like that you have to wait for your hair to be mostly dry to use this. I also feel like it takes a while to finish but I have a ton of hair so it’s still faster than if I’d dried and styled my hair. I do have the Revlon blow dry brush and in comparison I like them both about the same. I like that with the Conair you can take the attachment head off and use it as a regular blow dryer. The other attachment with the Conair helps with drying your roots and adding volume also so that’s a plus!
Date published: 2021-01-15
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